The need for speed New developments in broadband cable technology - June/July 2018 - Digital TV Europe

Page created by Marcus Martinez
 
CONTINUE READING
The need for speed New developments in broadband cable technology - June/July 2018 - Digital TV Europe
June/July 2018

              The need for speed
                New developments in broadband cable technology

p   DTVE JunJul18.indd 1                                           01/06/2018 19:06
The need for speed New developments in broadband cable technology - June/July 2018 - Digital TV Europe
Complete STB Software Solutions                       Software Components
                 Teatro-2.0 - Zapper                                   Comedia TV and STB middleware (ARIB, ATSC, DVB, ISDB)
                 Teatro-3.0 - Linux STB                                Teatro TV Browser (HbbTV)
                 Teatro-3.5 - Android TV STB                           Teatro CI Host Software (HbbTV)
                                                                       Teatro TR-069 Client
                                                                       Teatro ABR Client Software (HLS, DASH)

                                                                          ANDROID4TV
                                                                         Broadcast and multicast Pay TV extension to Android TV

                  Associated software services                     Pre-integration with value-added services
                 Integration, maintenance, LCM, QA, etc.           Voice control, home automation, IoT, targeted advertising, etc.

                                         See us at ANGA COM (hall 7, booth A13)

pXX iWedia DTVE JunJul18.indd 1                                                                                           29/05/2018 17:53
The need for speed New developments in broadband cable technology - June/July 2018 - Digital TV Europe
Digital TV Europe
           June/July 2018

           Contents
                                                                                                                                                                          June/July 2018

           12. Speed kills
           With high-speed broadband increasingly seen as the key competitive battleground for fixed-line
           service providers, cable operators are constantly looking to stay ahead of their rivals by investing                 The need for speed
                                                                                                                                  New developments in broadband cable technology
           in new technology, but they also need to prioritise investment to match what their customers
           want. Stuart Thomson investigates.                                                                     p   DTVE JunJul18.indd 1                                           01/06/2018 19:06

           18. The VR hotlist
           The entertainment world is increasingly adapting to the possibilities of virtual reality,
           experimenting with a format that stretches far beyond the realms of television. Andy McDonald
           speaks to some of the leading lights in this nascent but quickly evolving market.                                                                                     18

           22 Smart moves
           The battle for the smart home is heating up, as service providers seek to leverage their residential
           footprint to control Internet of Things devices. Adrian Pennington reports.

           26. ANGA COM 2018: the preview
           ANGA COM takes place this year at the Köln Messe from June 12-14. Digital TV Europe previews
           some of the technologies that will be on show.                                                                                                                        22

           Regulars
           2 This month 4 News digest 28 Viewpoint 30 Technology 34 People 36 Final analysis

           Visit us at www.digitaltveurope.com

                                                                                                                                                                                                  1
p01   ont nts DTVE JunJul18.indd 1                                                                                                                                                          01/06/2018 20: 0
The need for speed New developments in broadband cable technology - June/July 2018 - Digital TV Europe
This month > Editor’s note                                                                                                      Digital TV Europe
                                                                                                                                             June/July 2018

            Issue no 339
            Published By:
                                                            Fast times
            KNect365 TMT
            Maple House
            149 Tottenham Court Road
            London W1T 7AD
                                                            June              is the month of ANGA COM and it therefore only appro-
                                                                              priate that our lead feature article this month should be
                                                            on broadband cable technology.
            Tel: +44 (0) 20 7017 5000
                                                               Cable operators – in common with other fixed-line network opera-
            Fax: +44 (0) 20 7017 4953
                                                            tors – are increasingly focusing on broadband as the key weapon in their
            Website: www.digitaltveurope.net
                                                            multi-play arsenal as they compete to win and retain customers. Increas-
                                                            ingly, it seems that speed rather than content is king for multi-play service
            Editor Stuart Thomson                           providers.
            Tel: +44 (0) 20 7017 5314                          With that in mind, we take a look at the broadband network invest-
            Email: stuart.thomson@knect365.com              ment strategies of cable operators and the tools available to enable them
                                                            to compete with fibre and other fixed-line competitors, encompassing new technologies such
                                                            as Remote PHY and Full Duplex DOCSIS.
            Contributing Editor Andy McDonald                  We assess how far these technologies will place cable in a better competitive position against
            Tel: +44 (0) 20 7017 5293                       rivals. We investigate how much interest there is among cable operators in delivering symmet-
            Email: andrew.mcdonald@knect365.com             rical bandwidth as well as ultra-fast downstream speeds, and weigh up the relative importance
                                                            of operators’ competing priorities.
                                                               Virtual reality has been the object of much hype over the last couple of years and some of the
            Contributors
                                                            buzz around the technology has faded recently. However, industry players are still busy develop-
            Kate Bulkley, Kaltrina Bylykbashi, Andy Fry,
                                                            ing new applications.
            Adrian Pennington, Adam Thomas,
                                                               Also in this issue of Digital TV Europe we compile a short hotlist of compelling entertain-
            Anna Tobin
                                                            ment-focused VR services, looking at what inspires VR creatives and assessing how the compa-
                                                            nies behind these initiatives view their prospects in this market.
            Correspondents                                     The concept of the smart home has also been the object of much hype and has long been
            France: Julien Alliot; Germany: Dieter          seen as a potential new market for fixed and mobile service providers.
            Brockmeyer; Italy: Branislav Pekic                 In this issue, we take a look at the role pay TV and broadband service providers can play in
                                                            this market. Are their subscribers willing to pay monthly fees for smart home services that
                                                            would justify an investment in these technologies? What kind of strategy would make sense for
            Commercial Director Patricia Arescy             service providers? We take a look at whether it makes sense to bundle smart home services with
            Tel: +44 (0) 20 7017 5320                       other services such as pay TV and broadband.
            Email: patricia.arescy@knect365.com                Elsewhere in this issue of Digital TV Europe, we take a look at some of the key technologies
                                                            that will be on show at ANGA COM and provide our usual mix of news and insight into some
                                                            of the key industry developments of the last month. l
            Art Director Matthew Humberstone

            Marketing Executive Abigail Dede

            Printing Wyndeham Grange, West Sussex

           To subscribe to this magazine or our
            daily email newsletter please visit
            digitaltveurope.net/registerhere

            © 2018 Informa UK Ltd
            All rights reserved
                                                                                                                   Stuart Thomson, Editor
            Reproduction without permission is prohibited
                                                                                                                   stuart.thomson@knect365.com

                                                                                                                         Visit us at www.digitaltveurope.com

           2
p02 Ed   ot DTVE JunJul18.indd 2                                                                                                                         01/06/2018 20: 8
The need for speed New developments in broadband cable technology - June/July 2018 - Digital TV Europe
Q&A: Gernot Jaeger, Zattoo
        Gernot Jaeger, Chief Officer, B2B TV solutions at Zattoo, talks about the disruptive TV solution Salt has introduced in Switzerland with
        Zattoo and Apple.

        What are the cornerstones of the TV service that Zattoo implemented                the fact, that Salt does not deploy a classical set-top box anymore but
        together with Apple for Swiss Service provider Salt?                               fully relies on the Apple TV Box. Furthermore, it is the first TV service
        Zattoo has been operating a leading end-to-end white label TV and                  outside the US where Apple allows the automatic installation of the Salt
        OTT platform for many years. This platform has now been leveraged to               TV application for the Apple TV 4K Box as well as for other iOS devices
        implement the new service for Salt – this time in close co-operation with          using operator login.
        Apple. As a result, for the first time outside of the US, Apple TV has been           Thus, Salt customers do not have to enter any login data and can
        made the central TV device, even with an operator login. This means that           easily switch between Salt TV and Salt Video. This was implemented by
        the consumer does not even have to enter complicated login credentials             Zattoo in a very short time-frame and was only possible with the strong
        but can start using the service right away.                                        support of Apple.
           The entire service is nevertheless of course a multiscreen service, i.e. it
        comes with apps for mobile devices (iOS, Android) and browser-based                How does Salt benefit from using Zattoo’s platform?
        access. The service is deeply integrated across all these devices and gives
                                                                                           First of all, we are able to leverage a market proven, standard setting,
        access to the full feature set in all use cases. This of course includes live TV
                                                                                           fully (geo-) redundant platform. This is an approach that is completely
        in SD, HD and soon 4K, but also non-linear features such as live-pause,
                                                                                           different from starting from scratch by integrating various vendors and
        seven day catch-up or replay TV, VOD and a cloud based personal video
                                                                                           components into something that will hopefully work and perform. In
        recorder for all customers.
                                                                                           other words: we are able to provide a ready-for-market product which
           In this service setup, Zattoo hosts, manages and provides the entire
                                                                                           can be heavily adapted and customised to the needs of an operator,
        TV service end-to-end. Salt leverages its own network, thus ensuring the
                                                                                           in this case Salt. It comes with a proven track record, short time to
        quality of the customer experience with their own infrastructure and
        service orientation. This combined with the great product that Apple               market, operator grade availability and cost efficiency. On top of this, we
        provides, we can make a cutting edge TV and entertainment experience               guarantee ongoing further developments of the entire IPTV solution –
        become reality.                                                                    we call this the Zattoo ‘Evergreening Roadmap’.
           This service and this experience then enables Salt to market its TV
        offerings comprising various product bundles, thus raising ARPU,                   How has the implementation been received in the Swiss market?
        retaining existing customers and attracting new ones.                              Besides a tremendous response in the national and international media,
                                                                                           new and existing customers reward the new Salt IPTV offer with sales
        What makes the solution ‘disruptive’ and what makes this unique                    figures even better than expected. This makes us very happy. And we
        outside the US?                                                                    are of course also happy to see that there are many other operators
        Zattoo is the first end-to-end platform to partner with Apple leveraging           in Europe, the US and Asia showing increased interest in the Zattoo
        the new Apple TV 4K Box as a set-top box. What makes it disruptive is              platform and in the disruptive service we built around Apple TV.

pXX Zattoo Q&A DTVE JunJul18.indd 1                                                                                                                             30/05/2018 15:52
The need for speed New developments in broadband cable technology - June/July 2018 - Digital TV Europe
News > digest                                                                                                                         Digital TV Europe
                                                                                                                                                  June/July 2018

          News digest
          > 4 Canal+ loses Ligue 1 football > 6 BBC to run ‘first come, first served’ UHD trial for
          World Cup > 6 Amazon to increase video investment > 8 Comcast preparing all-cash
          offer for Fox > 10 Industry stakeholders slam copyright reform draft proposals

          Canal+ loses Ligue 1 football to Mediapro in major upset
           By Stuart Thomson >                  rightsholder Canal+ will carry                                                  cede all or part of their rights,
                                                the channel Mediapro plans to                                                   and thus opens the possibility
           In a major blow to pay TV leader     launch for Ligue 1.                                                             for Canal+ to win them back in-
           Canal+, Spanish broadcaster             He said he planned to hold                                                   directly”.
           and producer Mediapro has se-        talks with all French operators                                                     The auction is nevertheless
           cured the bulk of the rights to      and intimated that one possibili-                                               a major blow for the pay TV op-
           French Ligue 1 football for the      ty would be to come to some sort                                                erator, which has struggled to
           2020-24 period.                      of reciprocal arrangement with                                                  arrest a decline in its domestic
              The results of the auction of     Altice France/SFR, which holds            Absent from the bidding was           subscriber base, but has seen
           rights by French professional        the rights to Champions League         Altice France, which has invest-         some improvement in the rate
           football league, the LFP, came       football but which did not partic-     ed heavily in Champions League           of loss in recent quarters.
           as a surprise. The LFP secured       ipate in the Ligue 1 auction.          and Europa League rights to                 The LFP can rest satisfied
           a record €1.15 billion per season       Also joining the list of Ligue      build up its TV offering. CEO            with an auction that saw its take
           from the auction despite Canal+      1 rightsholders for the first time     Alain Weill indicated at the end         increase by 60% – with two
           failing to secure a single pack-     is Iliad Telecom/Free, which se-       of April that the group was un-          packages still unallocated – and
           age of rights and BeIN Media         cured lot 6, comprising near-live      likely to participate in the auc-        attributed its success to invest-
           securing only one package.           highlights of all matches, along       tion and said that Altice’s RMC          ment by the clubs in delivering
              Mediapro, which took no few-      with magazine programme and            Sport channel was working well           a quality experience.
           er than three of the seven pack-     video-on-demand rights. The            without top-tier French football.           The league said that the auc-
           ages on offer, has committed to      company spent €50 million to              For its part, Canal+ said that        tion had enabled it to partially
           create a dedicated sports service    secure the package.                    it would look at the possibility of      catch up with other European
           for France to distribute its Ligue      BeIN Sport, an existing             sub-licensing the rights. In a let-      domestic leagues that have hith-
           1 rights. Mediapro president         rightsholder, has held on to lot       ter to employees – and ahead of          erto outperformed it in terms of
           Jaume Roures told journalists in     3, comprising 21:00 Saturday           Mediapro’s press conference –            securing TV revenues.
           Paris that his goal was to build a   evening matches and matches            CEO Maxime Saada said that to               Lot 5, which includes the
           channel to be sold at a price that   on Sundays at 17:00. However,          “overpay for sports rights in the        champions’ trophy and a
           could attract an audience base       with only two matches a week           face of all economic logic is not        number of other matches, and
           of around five million subscrib-     to offer to subscribers, it may        a viable solution” but noted that        lot 7, a package comprising
           ers within two years. Roures         struggle to sustain a viable busi-     the LFP auction “authorises, for         weekly magazine shows, have
           said that he hoped current           ness model.                            the first time, the awardees to          not been allocated.

                                                Geographic and 13th Street, and all    OTT > RTL to up VOD                      free, advertising-financed service
          Germany                               of the public broadcast channels       German commercial broadcaster            with a premium pay product.”
                                                of ARD, ZDF, Arte and 3Sat. Sky Go     RTL plans to increase investments        The comments come after RTL
          OTT > Sky adds live to Go             now offers over 40 live-streaming      in its video-on-demand services          launched three new VOD platforms
          Sky Deutschland has expanded the      channels, with this number set to      after launching three new VOD            in Hungary, Croatia and Belgium –
          range of services available via its   expand to over 100 by the end of       platforms in the first quarter of the    all based on the 6play platform of
          Sky Go app to include a broad range   June. The only linear offerings pre-   year. Announcing the company’s Q1        Groupe M6. RTL Play launched in
          of linear services including Sky      viously included were the Sky Sport    earnings, RTL Group CEO Bert Ha-         Croatia in January and in Belgium
          Cinema HD, Sky Atlantic HD, Sky       channels. Live channels in HD qual-    bets said that the company’s VOD         in March, while RTL Most! went
          Sport and Sky Sport Bundesliga.       ity can be chosen via the channel      investment will have a “clear focus      live in Hungary in February. RTL
          The Sky Go service also includes a    list on the app, which can also be     on local, exclusive content.” He         reported stable Q1 group revenue
          number of channels from partners      used to programme recordings on        also said RTL will gradually move        of €1.416 billion with underlying
          such as Fox, TNT Series, National     the Sky+ and Sky Q set-tops.           to a hybrid model – “combining a         revenue up 2.6%.

                                                                                                                               Visit us at www.digitaltveurope.com

          4
p0 06 08 10-11 DTVE   s Di   st JunJul18.indd                                                                                                                  01/06/2018 19: 8
The need for speed New developments in broadband cable technology - June/July 2018 - Digital TV Europe
Q&A: Wongeun Jeon, Alticast
        Wongeun Jeon, head of the media experience unit at Alticast, talks about the company’s Dynamic UI and personalised TV

        What is Alticast’s Dynamic UI and what does it enable service providers       Apex™. Apex allows all of the intelligent, active features of the Dynamic
        to do?                                                                        UI to be applied to low-cost and low computational power (less than
        Today’s viewers are demanding their viewing experiences become                750DMIPS) legacy devices without any technical constraints caused by
        increasingly more personalised, while allowing for the quick and easy         CPU performance, to deliver a sophisticated and graphic-rich UI.
        discovery of content they want to watch.
           Alticast’s Dynamic UI™ gives operators the tools they need to provide      What are the challenges in applying user behaviour data to the
        this level of personalisation to their customers. An adaptive, agile and      creation of personalised UIs and how are these resolved?
        intelligent user interface, our Dynamic UI enables operators to go            The biggest challenge in applying user behaviour data is that it requires
        beyond simple content recommendations by personalising the entire             an advanced data analytics system to comprehensively analyse users’
        viewing experience based on user behavior patterns and content                behaviours, tastes and preferences.
        preference.                                                                     Dynamic UI is integrated with Alticast’s machine learning data
                                                                                      platform, Argus™, for accurately profiling users. Based on the analysis
        Beyond content recommendations based on usage, what types of                  results, Argus segments and categorises the users into target groups to
        personalisation of the UI might a service provider implement?                 develop and transmit the proper UI sets.
        Personalised service is usually thought of as personalised content
        recommendation. Alticast’s Dynamic UI manages the pay TV service              How can the service provider’s customers benefit from this type of
        through the subscriber’s service usage patterns and content preference.       personalisation of the UI?
        It takes into consideration viewing times, browsing patterns, purchase        As viewing behaviour is observed and accumulated, the UI reacts and
        habits, channel searching, VOD watching, etc. It also looks at metadata       optimises based upon the habits and usage patterns of the subscriber.
        of content purchased, genres normally watched, types of channels most         The collected data generates and offers a personalised UI, as well as a
        frequently viewed and price range of purchased content. The compiled          default operator UI, to the end-user who can then choose the UI to which
        data is then used to generate individualised UI adaptations; thus,            they are more attracted, further enhancing the customised experience.
        allowing operators to personalize the UX through menu configurations,           Additionally, subscribers can benefit from quicker and easier content
        content recommendations and the screen’s overall look and feel. The           discovery and service navigation based on user habits and data
        end-user can then decide to watch either the operator default UI or their     recognition. This, in turn, creates increased satisfaction and loyalty
        own personalised UI.                                                          towards the service they are receiving.
           For example, consider two viewers who usually watch movies.
        One viewer generally makes a selection after watching a trailer while         From the service provider’s perspective, what opportunities are there
        the other checks social ratings and reviews. The system will present          for making additional revenue from this type of personalisation?
        personalized UIs and movie recommendations to each user based on              With Alticast’s Dynamic UI, operators are able to take personalisation
        their respective behavior patterns when choosing a movie.                     to another level by offering UI and content recommendations that
           Sports fans are given multi-view screen features as well as game stats     are custom-made for the individual user rather than for the operator’s
        and information (i.e. scores and player profiles) on their favourite player   entire subscription base. Since a UI template is automatically generated
        or sports team. Binge watchers are presented with UIs that filter search      through the system, time-to-market is significantly decreased, allowing
        menus per genre, country the show is produced or originated in, actor(s)      for immediate customer satisfaction.
        in the show, as well as a list of episodes per season, which will appear on      Personalisation and compelling UIs stand to become the key
        one side of the screen.                                                       differentiator between an operator’s success or failure. Through the
           Traditionally, different UI components are developed individually.         use of Alticast’s Dynamic UI, operators have a way to answer their
        Dynamic UI provides templates for operators to deploy the UI flawlessly       subscribers’ demands for greater personalisation, less searching and
        and dynamically, reducing time-to-market. This is imperative in an            more time enjoying their favourite shows. This ultimately will reduce
        industry where media trends are changing at an accelerated pace.              churn and help operators stand out from the barrage of competition in
           Dynamic UI is enhanced by Alticast’s UX virtualisation solution            today’s marketplace.

pXX Alticast Q&A DTVE JunJul18.indd 1                                                                                                                    30/05/2018 16:40
The need for speed New developments in broadband cable technology - June/July 2018 - Digital TV Europe
News > digest                                                                                                                                Digital TV Europe
                                                                                                                                                         June/July 2018

                                                   million. The agreement establishes        (AdC) has rejected remedies pro-
          The Netherlands                          the commercial broadcaster as a           posed by Altice to secure a green         Events
                                                   strategic partner of Eleven Sports        light for its planned acquisition of
          OTT > KPN to shut Play                   Poland, with a new management             broadcast and media group Media           New Europe Market
          KPN is to shut down its OTT TV           board with two members each from          Capital. Media Capital is the owner       Date: 11 - 14 June
          service KPN Play on July 2 cit-          Telewizja Polsat and Eleven Sports.       of Portugal’s leading broadcaster         Venue: Dubrovnik Palace Hotel,
          ing “insufficient demand”. The           Eleven said the transaction will          TVI as well as production outfit          Dubrovnik, Croatia
          company said that the subscription       allow it to consolidate its position in   Plural Entertainment and a number         W: neumarket.com
          service, which launched in 2015, did     Poland and boost its global expan-        of radio stations. Altice said that
          not get sufficient traction. In June     sion plans. Maciej Stec, member of        the measures it had proposed              ANGA COM
          the company will make KPN Play           the management board of Telewizja         were “reasonable” and that it was         Date: 12 - 14 June
          available for free. Programmes will      Polsat and Cyfrowy Polsat,                not disposed to suggest new ones.         Venue: Köln Messe, Cologne,
          be unavailable after July 2. The         will become president of the man-         It had previously committed to            Germany
          KPN Play website will remain online      agement board of Eleven Sports            separating its channel distribution,      W: angacom.de
          until October 1.                         Network. Current managing direc-          content, advertising and digital-ter-
                                                   tor, Krzysztof Swiergiel will become      restrial TV activities into separate      VR & AR World
                                                   CEO of the company.                       entities, ensuring that channels          Date: 12 - 14 June
          Poland                                                                             were distributed non-exclusively.         Venue: ExCeL London, UK
                                                                                             However, the AdC ruled that Altice’s      W: tmt.knect365.com/
          PROG > Polsat into Eleven                Portugal                                  commitments were not specific             ar-vr-world
          Polsat has acquired a “significant                                                 enough and failed adequately to
          stake” in Eleven Sports Poland in        PROG > Altice move rejected               address the question of potential         Broadcast Asia
          a deal that valued Eleven Sports         Portugal’s competition watchdog           non-compliance and distortion of          Date: 26 - 28 June
          Network at approximately €80             the Autoridade da Concorrência            the market.                               Venue: Suntec, Singapore
                                                                                                                                       W: broadcast-asia.com

          BBC to run ‘first come, first served’ UHD trial                                                                              IBC 2018
                                                                                                                                       Date: 13 - 18 September
           By Andy McDonald >                                                                change view to behind either              Venue: Rai, Amsterdam, The
                                                                                             goal so they can get up-close to          Netherlands
           The BBC has announced two                                                         the action.                               W: show.ibc.org
           “cutting edge” trials that will                                                      The VR app will also present
           see it bring this summer’s FIFA                                                   users with a range of live match          MIPCOM
           World Cup live to viewers in ul-                                                  stats, which will appear from a           Date: 15 - 18 October
           tra high definition (UHD) and                                                     virtual coffee table, and when            Venue: Palais des Festivals,
           virtual reality (VR).                                                             there is no live game they will           Cannes, France
              All 29 World Cup matches             it to prepare for a time when             be able to watch highlights on a          W: mipcom.com
           that the BBC is due to broadcast        “delivering such large-scale              virtual big-screen TV.
           on BBC One will also be avail-          events in such high quality, for             “The BBC has brought major             Sportel Monaco
           able in UHD and high dynamic            larger audiences, over the open           live broadcasting breakthroughs           Date: 22 - 24 October
           range (HDR) on the iPlayer –            internet is normal.”                      to UK audiences throughout the            Venue: Grimaldi Forum, Monaco
           but only as part of a limited trial.       The BBC will launch a dedi-            history of the World Cup,” said           W: sportelmonaco.com
              “This trial will be available        cated BBC Sport VR – FIFA                 Matthew Postgate, the BBC’s
           to tens of thousands of people          World Cup Russia 2018 app,                chief technology and product              Broadband World Forum
           to watch on a first-come, first-        which will be available soon on           officer. “From the very first             Date: 23 - 25 October
           served basis,” said the BBC.            Apple, Android, Gear VR, Ocu-             tournament on TV in 1954 and              Venue: Berlin Messe, Berlin,
              The UHD stream will be               lus Go and PlayStation VR. The            England’s finest hour in 1966,            Germany
           available from the iPlayer home-        app will let viewers watch live           to the first colour World Cup             W: tmt.knect365.com/bbwf
           screen from as soon as the pro-         coverage of all 33 BBC matches            in 1970 and full HD in 2006.
           gramme coverage begins until            from a virtual ‘luxury private            Now, with these trials we’re giv-         Africa Video Forum
           trial capacity is reached for that      box’ in a Russian stadium.                ing audiences yet another taste           Date: 13 - 15 November
           match. The BBC said that it will           Viewers will look out on the           of the future.”                           Venue: CTICC, Cape Town,
           use the data it gathers from the        pitch from a virtual BBC Sport               The UHD coverage will be               South Africa
           trial to help it optimise UHD de-       sofa via the box’s viewing win-           available in the Hybrid Log-              W:tmt.knect365.com/africacom/
           livery in the future and will help      dow and will also be able to              Gamma version of HDR.                     africa-video-forum

                                                                                                                                     Visit us at www.digitaltveurope.com

          6
p0 06 08 10-11 DTVE    s Di   st JunJul18.indd 6                                                                                                                      01/06/2018 19: 8
The need for speed New developments in broadband cable technology - June/July 2018 - Digital TV Europe
Q&A: Roland Sars, Media Distillery
        Roland Sars, CEO of Media Distillery, talks about the application of AI to improve the user experience of TV platforms

        What do you see as the main ways in which AI can be used to help             How do consumers stand to benefit from the new services that this
        broadcasters and TV operators?                                               technology can support?
        Nowadays, broadcasters and TV operators are faced with the change in         Consumers will benefit as the technology enables TV operators and
        consumer behaviour from linear television to the more extensive use          broadcasters to resolve some of the most pressing consumer frustrations
        of replay environments. If they want to remain relevant, they need to        in relation to watching television programmes in a replay environment.
        act on this change and focus on optimising their replay platforms and        These frustrations include missing out on the first couple of minutes of a
        VOD platforms. We believe that AI, being much quicker than regular           programme because they were not recorded, having to sit through a few
        technology or human effort, will enable broadcasters and TV operators        minutes of television advertisements, on top of online advertisements,
        to optimise and continuously adapt their platforms to satisfy new-born       before the programme finally starts because the programme started
        consumer demands.                                                            later than scheduled, or wanting to binge watch a programme but not
                                                                                     being able to smoothly transition to the next episode. Furthermore,
        How does Media Distillery’s Deep Content Understanding platform work?        the technology, and the real-time metadata specifically, will help TV
        Media Distillery’s Deep Content Understanding platform comprises a           operators and broadcasters offer a number of new services in their
        wide combination of Machine Learning methodologies to recognise              replay environment for a better consumer experience. For example, they
        every visual and audial aspect of video. These methodologies include         can offer personal recommendations, short clips based on a consumer’s
        speech detection, logo detection, face recognition, object recognition,      favourite topic or personalised and in-video search options.
        topic detection and OCR recognition. By using a synergistic approach of
        combining the different technologies, we can provide highly accurate         To what extent does this type of application reflect changing viewing
        results.                                                                     patterns among consumers?
                                                                                     Linear television is losing ground to video-on-demand: consumers
        What benefits can the metadata generated by this technology in real          increasingly watch video content when it suits them, not when the
        time bring to operators?                                                     television guide tells them to. Yet the replay environments of television
        The benefits of this are that broadcasters and TV operators will learn and   operators have not been optimised and are not user-friendly at all. As a
        know what is inside their video content: who is on screen and when,          result, software companies, such as Netflix and Amazon, which have a
        what a programme is about, or when a programme started and ended.            strong focus on consumer experience, are taking away consumers from
        These forms of metadata are vital for TV operators to be able to optimise    the traditional television operators. By using AI applications to offer an
        their replay environment. Essentially, the metadata helps broadcasters       optimal consumer experience in their replay environments, television
        and TV operators enhance their platforms more like Netflix and YouTube,      operators will be able to compete with the software companies that are
        for example.                                                                 conquering the media industry.

pXX Media Distillery Q&A DTVE JunJul18.indd 1                                                                                                            31/05/2018 12:15
The need for speed New developments in broadband cable technology - June/July 2018 - Digital TV Europe
News > digest                                                                                                                             Digital TV Europe
                                                                                                                                                      June/July 2018

                                                  CAB > Eleven to launch                 integrate Netflix’s service into         which will be open to other digital-
          Global Wrap                             Eleven Sports has secured the          Telefónica’s TV and video platforms      terrestrial broadcasters in the
                                                  Portuguese rights to UEFA Cham-        in Europe and Latin America. Tele-       country, promises to “improve the
          Some 24% of all media con-              pions League and Spanish La Liga       fónica’s first Netflix deployments in    experience of consuming television,
          sumption across the world will          football ahead of a launch in the      Latin America will be announced in       allowing interactivity, thanks to
          be mobile this year, up from            country. Both agreements run from      the coming weeks, while a Spanish        HbbTV technology”. The trio said
          just 5% in 2011, according to           the beginning of the 2018-19 season    launch is currently planned for the      they were working together to
          Zenith’s Media Consumption              for three years until the end of the   end of 2018. The agreement marks         launch the platform that will group
          Forecasts 2018. The Publicis            2020-21 season. Eleven has struck      the first deal between Telefónica        the audiovisual content of all three
          Media-owned ad agency said              a deal with cable operator Nowo to     and Netflix, which already has           with the objective of improving
          it expects the proportion to            debut its channels in the market.      distribution arrangements in place       the diversity and quality of the
          reach 28% by 2020 as the                The rights secured by Eleven for its   with Orange and Vodafone in the          free-to-air TV offering and the user
          mobile internet takes share             Portuguese launch are currently        Spanish market.                          experience for those accessing
          from almost all other media.            held by Sport TV, jointly owned by                                              HbbTV services in the country. A
          Music streaming service Vevo            Olivedesportos, pay TV operator        OTT > Broadcasters’ OTT plan             second phase of the project will see
          is to phase out its owned and           NOS, Altice Portugal/Meo and           Spanish public broadcaster RTVE          the launch of a new OTT TV service
          operated platforms in favour            Vodafone Portugal.                     and commercial broadcasters Me-          that will distribute additional con-
          of focusing on YouTube. The                                                    diaset España and Atresmedia have        tent. LOVEStv will launch on June
          streaming outfit said that                                                     confirmed that they have teamed          14 on a trial basis. The service will
          would focus on distributing its         Spain                                  up to launch a new joint interac-        initially offer catch-up TV content
          catalogue of music videos and                                                  tive platform based on the HbbTV         from the previous week, along
          original content to reach its           OTT > Telefónica takes Netflix         hybrid TV standard, with plans for       with startover functionality, and
          growing audience of YouTube             Telefónica and Netflix have an-        a new OTT TV service to follow.          improved programming guide and
          and would explore ways to               nounced a global partnership to        The platform, branded LOVEStv,           content recommendations.
          work other platforms to further
          expand its access to content.
          Customer satisfaction with              Comcast preparing all-cash offer for Fox
          streaming video services such
          as Netflix in the US far exceeds         By Kaltrina Bylykbashi >              with respect to both the spin-off
          that for traditional pay TV serv-                                              of ‘New Fox’ and the regulatory
          ices, according to the American          Comcast has confirmed that it         risk provisions and the related
          Customer Satisfaction Index              is considering making an all-         termination fee, would be at
          (ACSI), an annual survey of              cash offer for the Fox assets that    least as favourable to Fox share-
          consumer attitudes to services           have been offered to Disney for       holders as the Disney offer.”
          including pay TV, video stream-          US$52 billion (€45 billion).             The news follows reports that
          ing, ISPs and fixed and wireless            Comcast said it is, “consider-     Comcast had asked investment
          phone. Customer satisfaction             ing, and is in advanced stages of     banks to increase a debt facility        digital platforms – Facebook,
          with pay TV services fell 3.1%           preparing, an offer for the busi-     by as much as US$60bn so it              Amazon, Netflix, Google,” said
          year-on-year on average to               nesses that Fox has agreed to         can make the offer.                      Ed Barton, chief analyst of en-
          land on an ACSI score of 62 out          sell to Disney.”                         Late last year Comcast made           tertainment at Ovum.
          of 100, while streaming video               These assets include Fox’s         a US$64 billion offer to Fox in             UK hedge fund The Chil-
          services, included in the survey         entertainment networks, movie         competition with Disney, but             dren’s Investment Fund (TCI),
          for the first time, achieved a           studios, television production        this bid was ultimately rejected.        which has built up a 7.4% stake
          score of 75. Hong Kong-based             and international assets. They        Fox cited regulatory hurdles.            in 21st Century Fox, urged the
          telco PCCW’s entertainment               do not include the Fox News           With Comcast upping this offer,          Fox board to “immediately
          arm PCCW Media has launched              Channel, Fox Business Network         what this will mean for the Dis-         engage” with Comcast. TCI,
          a new OTT TV platform, Now E,            and Fox Broadcasting Company,         ney/Fox merger is unclear.               which is run by Sir Christopher
          offering a mix of Asian drama            which are to be separated into           “Of course the main thing             Hohn, highlighted a potential
          series and movies and sports,            what is referred to as “New Fox”.     is it drives the price up. We            conflict of interest related to
          that is available on a range                Comcast said: “Any offer for       expect the battle for consolida-         capital gains tax that could lead
          of devices including a new               Fox would be all-cash and at a        tion amongst TV distributors,            the Murdoch family to prefer
          Android TV box. The service              premium to the value of the cur-      content and channel owners to            Disney’s offer and said that this
          includes content from partners           rent all-share offer from Disney.     continue because many people             must be “an irrelevant consider-
          such as HBO, MOViE MOViE,                The structure and terms of any        believe scaling up is essential          ation” in weighing up the merits
          Now Baogu, Viu and others.               offer by Comcast, including           to compete against the scaled            of the Comcast offer.

                                                                                                                                 Visit us at www.digitaltveurope.com

          8
p0 06 08 10-11 DTVE   s Di   st JunJul18.indd 8                                                                                                                    01/06/2018 19: 8
Q&A: Charles Dawes, TiVo
        Charles Dawes, senior director, international marketing at TiVo, talks about voice search, unmanaged devices, the rise of Android TV and
        machine learning.

        To what extent have consumers embraced voice search as a tool for                         What impact is adoption of Android TV as an operator platform having
        content discovery and what more needs to be done to encourage its use?                    on the market and what are the advantages and disadvantages to
        Over the past year, we have seen voice really starting to take off with                   service providers of using this technology?
        consumers. In our own research(1), we’ve seen access to voice-based search                Android TV used to be a major concern for the pay TV community, as
        rise to over 24 percent, with over 70 percent of people saying they find it               questions around the experience, security and control featured high on
        easy to find the content they are looking for. We’ve also seen that the users             the agenda. Google has listened to operators, and with the latest Android
        of truly “conversational” products, like the TiVo Bolt Vox, which have more               TV Operator Tier has ensured that these concerns are addressed. This is
        advanced ‘Natural Language Understanding’ (NLU), and can handle multi-                    great, as it allows operators to choose to use a class-leading customer
        faceted queries – such as “show me all the Bill Murray comedies from the                  interface like TiVo Experience 4 and still take advantage of everything
        80’s with a four-star rating” – have a 21 percent higher weekly usage than                that is offered by close integration with the Google Play store.
        other more basic services. Key to encouraging usage is how the services
        are being advertised to consumers through our operator partners. Where                    How can machine learning enhance content discovery and how
        operators have embraced voice in their advertising – as Sky has done with Sky             transformative is the use of this technology likely to be?
        Q – we see strong and maintained growth, as consumers realise the added                   Machine learning is bringing rapid change to the realm of content
        simplicity it brings to their lives on a daily basis. Voice interaction is entering the   discovery in a number of ways. Most importantly it is helping to make
        mainstream as tech giants like Google, Amazon and Apple heavily promote                   sense of the vast unstructured data sources that are available on the
        voice-based features and drive consumer adoption. Done right, voice not only              internet, finding information that is relevant, and helping enhance the
        helps users get to their content faster, but also enables operators to expose             structured data that is supplied by companies like TiVo. These content
        users to a much greater breadth of content. The ideal offering for operators is           sources and formats are constantly evolving, so you can’t simply
        one that combines a deeply media-focused vertical content solution with the               just write a set of rules to process them. The system itself must take
        broader voice ecosystems of Google, Alexa, Siri, etc.                                     advantage of the latest Artificial Intelligence (AI) to adapt itself and
                                                                                                  continue to surface the most relevant information in real-time, at the
        How far are TV operators embracing unmanaged IP devices and apps to                       right moment, without slowing down. With the industry fragmenting so
        distribute their service offerings to subscribers? What are the advantages                quickly, and consumers being faced with more compelling content and
        and what remaining concerns do they have?                                                 ways to discover that content, machine learning will offer the speed and
        We see many operators looking to take advantage of devices that consumers                 accuracy that is needed to keep up with consumers’ needs and desires.
        have purchased to consume entertainment, as it can help to lower their
        capital expenditure costs and deliver a service that consumers are coming                 What are the most compelling applications for the use of machine
        to expect – namely their subscription services being available where they                 learning technology currently being investigated?
        choose to watch them. The ‘TV Everywhere’ revolution was the pre-cursor                   One of the most interesting areas is how technology can be used
        to this, where operators provided service to subscribers via an app on their              to enhance the work of human experts. From helping find the most
        mobile phone or through the web, but we’re now seeing this evolve to the                  appropriate content aficionados to curate an ever more specific set
        point where we have operators – like BT in the UK – combining their own                   of content options – for example, your catalogue of Spanish horror
        content along with the UK public broadcasters, Netflix, Amazon Prime and                  films that need a true fan to review. Machine learning can also help to
        Sky’s Now TV, into one experience. Only a few years ago, those services                   bring scale at speed to the world of metadata, by comparing inputs
        would have been seen as too competitive to the operator to contemplate                    from both machines and human editors for consistency and accuracy.
        providing them to their customer. This type of content integration is a key               It can also help to surface meaningful results and recommendations
        cornerstone of the TiVo Experience 4 product, allowing consumer access to                 that enable contextually relevant discovery by assessing current events
        content from many sources in one interface. In a market that is increasingly              and connecting and presenting timely entertainment content to the
        fragmented, there is a window for providers to serve as the starting point for            customer.
        consumers’ entertainment experience, and guide them through the maze
        of content options.                                                                       (1)
                                                                                                        TiVo Q4 2017 Online Video and Pay-TV Trends Report

pXX TiVo Q&A JunJul18.indd 1                                                                                                                                         30/05/2018 16:33
News > digest                                                                                                                                 Digital TV Europe
                                                                                                                                                          June/July 2018

                                                    and Europa League Media rights, will
          Sweden                                    take over as CEO. Andreas Walker,      UAE                                       United Kingdon
                                                    who has previously held a number
          PROG > MTG takes control                  of senior roles for MTG, RTL and       SAT > MBC widens horizons                 IPTV > BT to offer Amazon
          MTG has upped its stake in Zoomin.        MTG subsidiary ESL, has been ap-       Dubai-headquartered broadcaster           BT is to include Amazon Video as
          TV from 51% to 100% after agree-          pointed as Zoomin.TV’s new CFO.        MBC Group plans to place more fo-         part of its TV offering as it pivots its
          ing to buy out the digital video                                                 cus on Saudi Arabia and neighbour-        fixed broadband service to become
          network’s founders Jan Riemens                                                   ing markets. The media company            part of a “converged network divi-
          and Bram Bloemberg. MTG acquired          Switzerland                            said the move is in line with “current    sion” under new consumer business
          the remaining 49% of Zoomin.TV                                                   transformational positive changes”        CEO Marc Allera. In addition to the
          from Adversa Media Groep, which           CAB > UPC takes Höfe                   in Saudi Arabia – including premium       Amazon Video app BT said it would
          is controlled by Riemens and Blo-         Liberty Global-owned UPC Swit-         content production. The decision          make Sky’s Now TV available to
          emberg, paying €6.2 million in cash       zerland has acquired the Höfe          follows a strategy meeting held           TV customers from next year. The
          and settling Adversa’s €11.3 million      region cable network belonging         in the presence of more than 100          addition of Amazon’s offering makes
          of shareholder loans to Zoomin.TV.        to infrastructure group EW Höfe,       top executives at MBC Group’s             BT the first UK service provider to
          Riemens and Bloemberg have been           leaving its owner to focus on build-   headquarters at Dubai Media City,         embrace the e-commerce giant’s
          serving, respectively, as CEO and         ing out a fibre network. The cable     chaired by MBC Group chairman             Prime Video service, allowing users
          chief financial officers of Zoomin.       network currently serves around        Waleed Al-Ibrahim. Al-Ibrahim used        to access Amazon’s roster of exclu-
          TV, but with the deal have stepped        15,000 homes in the Höfe area. UPC     the meeting to highlight the view         sive TV series and movies . The new
          down to pursue new opportunities.         Switzerland has been a long-stand-     that expansion and in-market oppor-       BT TV app will also allow custom-
          MTG announced that Roger Lode-            ing partner of the group. The deal     tunities, especially in Saudi Arabia,     ers to download and play content
          wick, a former executive at TEAM          means that subscribers will now        will broaden MBC’s horizons and           on the move for the first time. In
          Marketing who was responsible for         pay their monthly connection fees      create more opportunities across          addition to BT’s set-tops, the app will
          the sale of UEFA Champions League         directly to UPC.                       the entire group.                         be available on platforms including

          Industry stakeholders slam copyright reform draft proposals
           By Stuart Thomson >                                                             contracts every year with indi-           ency requirements were to be
                                                                                           vidual rightsholders.                     established and implemented.”
           Both public broadcaster organi-                                                    “For EBU Members this is a                French authors copyright so-
           sation the EBU and a group rep-                                                 very disappointing conclusion.            ciety SACD meanwhile said that
           resenting authors of audiovisual                                                Member States had ample op-               the draft was “a missed chance”
           works have expressed dissatis-                                                  portunity to ensure pragmatism            to make progress towards en-
           faction with different aspects of                                               and common sense but unfortu-             suring “a just remuneration for
           the compromise position agreed              The EBU said that the agreed        nately the conclusion will result         audiovisual and cinema authors
           by the European Council on cop-          position had “failed to create a       in cumbersome bureaucratic                everywhere in Europe”.
           yright reform in the EU.                 sensible balance between pro-          procedures for our members,”                 SACD said that the failure to
              The Council’s permanent               viding transparency to authors         said EBU head of European af-             embed a general right to remu-
           representatives       committee,         and performers on the one              fairs Nicola Frank.                       neration from digital platforms
           Coreper, agreed a position on            hand, and the workability and             “We are disappointed that the          meant that the proposal may
           the draft directive that will serve      pragmatism required on the             call made from the EBU for a              end up worsening an already
           as the body’s mandate when it            other”. It said that it was con-       more balanced approach has not            out-of-date framework. “In the
           kicks off negotiations with the          cerned by an obligation to report      been taken on board. Whilst we            countries in which such a right
           European Parliament once the             autiomatically and individually        support the principles of trans-          is recognised, authors’ societies
           latter agrees its own position.          to authors and performers on           parency and also fair remunera-           can negotiate agreements, col-
              With regard to authors rights,        the use of their works at least        tion, this conclusion is simply           lect and distribute remunera-
           the draft calls for collective bar-      once a year, arguing that such         not practical and realistic in its        tion; in other states, when this
           gaining between rights holders           as approach places “an unprec-         ambition. Public service media            right doesn’t exist, authors are
           and distributors to be “consid-          edented burden on the creative         play a unique role within our             almost assured of never being
           ered as an option” to ensure             industries at a time when they         societies, investing over €16 bil-        remunerated,” it said.
           transparency and calls for a tran-       are already facing significant         lion in content every year. The              SACD said it counted on the
           sitional period to enable organi-        market disruption”.                    capacity of our members to con-           European Parliament’s judicial
           sations to adapt to new transpar-           The EBU said that broadcast-        tinue to invest would be serious-         affairs committee adopting a
           ency requirements.                       ers manage as many as 250,000          ly challenged if costly transpar-         more favourable position.

                                                                                                                                    Visit us at www.digitaltveurope.com

          10
p0 06 08 10-11 DTVE    s Di   st JunJul18.indd 10                                                                                                                        01/06/2018 19: 8
Digital TV Europe                                                                                                                               News > digest
          June/July 2018

          Samsung Smart TVs, Apple TV and           Nickelodeon channels. Nick Play will   Comcast’s bid, Hancock took the
          Google Chromecast. EE customers           offer both full-length TV episodes     view that the merged entity “would           Zimbabwe
          will also be able to view BT Sport        and short form content and will        not have a significantly larger pres-
          app features, including the ability       include titles like The Thundermans,   ence in the UK news market than              OTT > Kwesé Iflix launch
          to cast direct from their mobile to       Hunter Street, Henry Danger,           that already exercised by Sky plc            Kwesé Iflix, the joint venture be-
          their TV with inclusive data ,for         SpongeBob SquarePants and Pig,         and Sky News, and would have no              tween Kwesé owner Econet Media
          the first time from the start of the      Goat, Banana, Cricket.                 greater ability to influence the news        and emerging market SVOD service
          forthcoming football season. EE                                                  agenda”. The DCMS statement                  Iflix, have launched a new mobile
          will also offer Google Chromecast         SAT > Comcast Sky decision             makes it more likely that Comcast            app in Zimbabwe. The Kwesé Iflix
          and Apple TV support, enabling            Comcast has received a boost in        will be able to proceed with its bid,        app will be available to Econet
          customers to share content from           its bid for Sky as UK secretary of     giving weight to the US group’s              Wireless mobile subscribers and will
          their mobile to the big screen.           state for culture, media and sport     argument that it would not face              offer live linear content – including
          EE customers will also be able to         Matt Hancock has said he is “not       the same regulatory scrutiny that            coverage of all 64 FIFA 2018 World
          access a range of new mobile TV           minded” to intervene. While the        has delayed 21st Century Fox’s               Cup games – alongside a line-up
          experiences throughout the year.          UK Enterprise Act grants Hancock       attempt to acquire the 61% of Sky            of on-demand and entertainment
                                                    the power to intervene in media        that it does not already own. Fox’s          programmes. Kwese Iflix said that
          CAB > Nick Play on Virgin                 mergers on public interest ground,     own bid is subject to approval by            the app’s sport offering will also
          Viacom International Media                he said that the evidence presented    the UK competition watchdog, the             include select NBA games while
          Networks (VIMN) has launched its          so far does not seem to justify such   Completion and Markets Authority.            the entertainment content will
          Nick Play video-on-demand app via         a move. Comcast formally notified      The organisation had until the end           include thousands of programmes
          Virgin Media in the UK. The rollout       the European Commission of its         of May to deliver its verdict, leaving       spanning international, regional
          marks the UK debut of VIMN’s first        intention to acquire Sky on May        Hancock until June 13 to make a              and local programmes curated
          mobile streaming app featuring            7, leaving it to Hancock to decide     final decision. If Fox is cleared, it will   especially for an African audience.
          long form content, with the Nick          whether or not the bid warranted       have to increase its bid from the            Econet Media-owned pay TV provid-
          Play app available free to Virgin         the issuing of a European Interven-    current £19 billion (€22 billion) to         er Kwesé has acquired a “significant
          Media customers who subscribe to          tion Notice (EIN). In assessing        top Comcast’s £22 billion offer.             stake” in Iflix Africa in February.

               Multiscreen Launch Platform
               HIGH-DENSITY OTT DEPLOYMENT SOLUTION

               Video/Audio Platform
               HIGH-DENSITY VIDEO HEADEND SOLUTION

                Micro Headend transmodulator with CI
                HIGH FUNCTIONALITY IN THE SMALLEST FORM FACTOR

                                                                                                                                                      at          e
                                                                                                                                           See you
                                                                                                                                                 A C O M , Cologn
                                                                                                                                            AN G        0184, 2
                                                                                                                                             June 12-1
                                                                                                                                                       oth R11
                                                                                                                                             Hall 8, bo

                                                                                                                                                           www.wisi.de

p0 06 08 10-11 DTVE    s Di   st JunJul18.indd 11                                                                                                                        01/06/2018 19: 8
Technology focus > Broadband cable                                                                                                Digital TV Europe
                                                                                                                                              June/July 2018

              Speed kills

              With high-speed broadband increasingly seen as the key competitive battleground
              for fixed-line service providers, cable operators are constantly looking to stay
              ahead of their rivals by investing in new technology, but they also need to prioritise
              investment to match what their customers want. Stuart Thomson investigates.

          Speed                is the killer app. High-
                               speed broadband is now
          the key competitive battleground between
                                                                Cable operators in particular have managed
                                                             to build their broadband subscriber bases
                                                             by outperforming telecom rivals on speed.
                                                                                                              for the last two decades. Thanks to DOCSIS
                                                                                                              technology, cable has been able to stay one step
                                                                                                              ahead of telcos, which have adopted a variety
          fixed-line service providers. While some           Broadband revenue-generating unit net            of technologies to squeeze more out of their
          operators have adopted a strategy of acquiring     additions have offset long-term declines in      legacy copper networks but have ultimately
          exclusive content rights to differentiate their    legacy analogue TV subscriber numbers.           reached a point where the only way forward is
          services, for the most part telecom and cable         DOCSIS – the CableLabs standard for           to dig up the ground and lay fibre.
          operators alike increasingly see TV as a useful    delivering broadband internet over hybrid           Nevertheless, the growing prevalence of
          tool to sell bundled offerings rather than their   fibre-coax cable networks that were originally   fibre in some areas means that cable operators
          central area of focus. Increasingly, the true      designed to provide broadcast TV signals, has    can’t afford to rest on their laurels.
          competitive differentiator is speed.               been the gift that keeps on giving for cable        Over the last couple of years, cable operators

                                                                                                                         Visit us at www.digitaltveurope.com

          12
p 12-1 16-1    o d   nd   l DTVE JunJul18.indd 12                                                                                                          01/06/2018 18: 2
Digital TV Europe                                                                                      Technology focus > Braodband cable
          June/July 2018

                                                            at introducing a distributed architecture, which     incentive to look to Remote PHY. He says that as
                                                            pushes intelligence in the network closer to the     operators are under constant pressure to limit
                                                            home and limits what needs to be performed at        capital expenditure and operating expenditure
                                                            a central location.                                  while reducing churn, a distributed access
                                                                                                                 architecture offers a neat solution, enabling
                                                                                                                 them to stay ahead of the game without tearing
                                                            Remote PHY                                           up their existing infrastructure.
                                                                                                                    “The R-PHY-based distributed architecture is
                                                            The benefits of a distributed access architecture    a tempting alternative for cable operators eager
                                                            are in the first instance about saving space         to take a quantum leap but still needing to run
                                                            and power in centralised headends and hubs.          old legacy systems during the transformation.
                                                            Increasingly, the focus has been on Remote           Continuous improvement in network
                                                            PHY, a technology that separates the QAM             reliability and visibility is critical for cable
                                                            modulation and demodulation functions of             television industry in competition with other
                                                            the CMTS from other headend functions and            infrastructure providers,” says Narjus. “Digital
                                                            locates this closer to the edge of the network.      fibre links offer a clear path to full IP delivery,
                                                            This can provide a number of advantages for          which is welcomed by many operators who see
                                                            cable operators.                                     IP as a catalyst for access network convergence.
                                                               “The first benefit is a dramatic reduction in     Many operators have heavily occupied regional
                                                            space and power in the headends and hubs.            headends running out of space and the R-PHY-
                                                            Separating the functions of the CCAP core            based architecture enables headend space
                                                            from the Physical layer access network interface     savings.”
                                                            [PHY], enables CCAP cores to be used more               Narjus says that operators face a choice of
                                                            efficiently, enabling them to support up to four     four different cable architectures – Remote
                                                            times the number of service groups, thereby          PHY, Remote MACPHY, where both the
                                                            dramatically reducing space and power,” says         physical layer and media access controller are
                                                            John Holobinko, director of business strategy        located at the node, pushing on with traditional
                                                            at Cisco’s cable access business unit.               segmentation of the network into smaller
                                                               In addition to saving space and reducing          service areas, and finally, laying fibre-to-the-
                                                            the amount of power required, Holobinko              home in the ground.
                                                            says that a distributed access architecture             With a distributed architecture, says Narjus,
                                                            simplifies network management by enabling            operators have a choice between deploying
                                                            cable operators to replace “cumbersome               Ethernet networks in some instances and
                                                            analogue combining networks” in hubs with            investing in DOCSIS infrastructure. Remote
                                                            10Gigabit Ethernet optics and layer two and          PHY enables the use of existing HFC plant and
                                                            three switches. The key technology building          therefore enables upgrades without civil works
                                                            block of a distributed architecture, Remote          – a major cost saving for service providers.
                                                            PHY enables operators to digitise the stretch        However, he adds, deploying this type of
                                                            between hub and remote node, eliminating             network does require interaction between TV
                                                            analogue fibre optical networks that are             and broadband teams in a way that operators
                                                            difficult to install and maintain.                   may not be used to.
                                                               Holobinko also says that extending the IP            If a Remote PHY network is used for linear
                                                            network all the way to the node opens up the         TV, there may be a need for software upgrades
                                                            possibility of extending intelligence to the node    with requirements that TV engineers are
                                                            and enabling automation of RF installation and       unaccustomed to, while DOCSIS specialists
          have been able to set the realistic goal of       a better remote view of the network, something       may not be used to dealing with broadcast
          delivering Gigabit broadband speeds to the        Cisco has invested in.                               capacity management and PSI/SI tables
          home – a useful benchmark for marketing              Finally, he says, a distributed access network    required for set-top boxes.
          purposes as much as something that the            “lays the groundwork for network virtualisation
          average consumer will use. These operators        in the future”. Operators, says Holobinko, will
          have invested in new technologies to deliver      be able to take full advantage of this when ‘cloud   Immediate savings
          high-speed broadband services more efficiently,   native’ CCAP becomes a reality (see sidebar).
          including high-density Converged Cable               Hanno Narjus, senior vice-president,              For Asaf Matatyaou, vice-president, solutions
          Access Platform (CCAP) headend systems and        network products at broadband cable                  and product management, cable edge business
          the latest iteration of the DOCSIS standard –     technology specialist Teleste, agrees with           at Harmonic, in addition to bringing many
          DOCSIS 3.1 – as well as, increasingly, looking    Holobinko that IP migration is a key goal and        practical benefits to operators, Remote PHY is

          Visit us at www.digitaltveurope.com

                                                                                                                                                              13
p 12-1 16-1   o d   nd   l DTVE JunJul18.indd 1                                                                                                                 01/06/2018 18: 2
You can also read