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Edition No.24 December 2007 DVB-SCENE Tune in to Digital Convergence

Welcome to Uruguay

24

The Standard for the Digital World

This issue’s highlights > DVB-T Return Channel > Uruguay Adopts DVB > DVB-T in > CPCM > MHP in Spain > Market Watch DVB-SCENE : 02 See page13formoreinformation options complex New standards www.dvb.org, www.mhp.org &www.dvb-h.org CH-1218 GrandSaconnex, Switzerland. 17a Ancienne Route, c/o EuropeanBroadcastingUnion, Published bytheDVBProjectOffice, Office orSteeringBoard. are notnecessarilytheviewsofDVB Project of theindividualDVBmembersorguests and The viewsexpressedinthisnewsletterarethose TS 102592V1.1.1“IP DatacastoverDVB-H:ElectronicServiceGuide(ESG)ImplementationGuidelines”(Published10/07) TS 102034V1.3.1“Transport ofMPEG-2TSBasedDVBServicesoverIP BasedNetworks(DVB-IP 1.3)”(Published11/07) protocols” (Published08/07) TR 102005V1.3.1“Specificationfortheuseof Video and AudioCodinginDVBservicesdelivereddirectlyoverIP TR 101211 V1.8.1“GuidelinesonimplementationandusageofServiceInformation(SI)”(Published09/07) TS 102817V1.1.1“DigitalRecordingExtensiontoGloballyExecutableMHP Platform” (Published09/07) TS 102816V1.1.1“PersonalVideo Recorder(PVR)/PersonalData(PDR)ExtensiontotheMultimediaHome terrestrial broadcastingapplications”(Published08/07) TS 101154V1.8.1“ImplementationguidelinesfortheuseofMPEG-2Systems,V TS 102606V1.1.1“GenericStreamEncapsulation”(Published10/07) become morecomplex.WithH.264 deploy DVB-T, theoptionsforlaunching first countriestodoso. Astheymoveto DVB-H atthesametime-oneof has chosentoadoptbothDVB-T and of DVB-T there.Importantly, Uruguay months toensureasuccessfullaunch with ourcolleaguesthereinthecoming the family, andwillbeworkingclosely We’re delightedtowelcomeUruguay extensive assessmentoftheoptions. taken adecisionforDVB-T following America continues,Uruguayhas digital terrestrialtelevisioninLatin Welcome Uruguay. As thedebateon A wordfromtheDVBProjectOffice and ofcourse,theupcomingDVB-T2 deal withissuessuchasCPCM,IPTV programme fortheconferencewillalso options foraDVB-T launch. The are inthemidstofconsideringtheir particularly asournewhostsHungary the agendaforDVBWorld 2008- Issues suchasthesewillbeon access. question ofmiddlewareorconditional hardware touseisnolongerjusta from theoutset,decisiononwhich using H.264fortheirDVB-T services Norway, EstoniaandNewZealand trials inHDTVgoingonFrance,and © DVB-SCENE2007. All contentcorrectattimeofprinting. be reproducedwithoutpriorconsentofthepublisher. All rightsreserved.Nopartofthispublication may Telephone: +44(0)207799 3100 Email: [email protected] Editorial and Advertising enquiries to:WHDPR Editors: WilliamDaly, HaroldBergin

(GEM)”(Published10/07) ideo and Audio insatellite,cableand

all ourreaders. warm wishesfromtheProjectOfficeto SCENE of2007,Iwouldliketoextend Finally, asthisistobethelastDVB- will bediscussed. topics atthecoreofDVB’s futurework exciting venueandaconferencewhere specification. Itpromisestobean Printed byLithmarkLimited. Delivery chargeswillapply. contact EoghanO’[email protected]. To obtainextracopiesof DVB-SCENEplease designations oftheirrespectiveowners. names andcompanymaybetrademarks or DVB Project.Certainotherproductnames, brand DVB andMHP areregisteredtrademarksofthe full detailsvisitwww.dvbworld.eu For ConferenceProgrammeand Make itadateinyourdiary Budapest, Hungary 12 -14March,2008 Peter MacAvock, Executive Director Executive MacAvock, Peter

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100000.111111111111.000.1.1.1.1.0101010 DVB-SCENE : 03 : DVB-SCENE DVB-SCENE : 04 : DVB-SCENE

. DVB3.0.. 000000000000000003.0 .01010101111 000000000000000003.0 .010101011111DVB3.0. 000000000000000003.0 .010101011111B3.0. 000000000000000003.0 .01010101111 . 010101010 and video/audio programmes. For the STBsupporting bothIMSservices connection and; an upscaleversionof and senttoaPCviaanEthernet be extractedfromthetransportstream broadband IMSdatapacketswould video andaudiodecoderswhere supporting IMSonlyserviceswithout made available:areducedcostone gateway. Two typesofSTBscouldbe a basestationconnectedtoanInternet services viaawirelessRFchanneland can obtainbroadbandaccessforIMS data transceiverthroughwhichthey provided withaset-topbox(STB)or the forwardchannel.Here,usersare where 8-VSBmodulationisusedfor area thereisaprimarycoverageregion station repeater. Withineachservice secondary service area featuring a base its associatedcoverageareaanda consisting ofthebasestationand are defined,aprimaryservicearea implementation, twoserviceareas implementation forDTV. Inthis overall conceptofareturnchannel The diagramaboveshowsthe the system. ensure asuccessfulimplementationof Systems Interconnection)modelto through allpeersoftheOSI(Open challenge istocreatetheinterface In thisdualstandardapproach,the RCT forthewirelessreturnchannel. the NTSCanalogueones;andDVB- since DTVinfrastructuresarereplacing the ATSC DTVsystemforthedownlink many alternatives,CRCdecidedtouse the ATSC DTVsystem. After studying that wouldallowfullduplexoperationof areas wastoprovideareturnchannel broadband accesscapabilitytothese that apossiblewayofproviding (DTV) capability. CRCdetermined broadcaster withDigital Television areas isatleastonepublictelevision remote areas.Commontoallofthese sparse populationfoundintheruraland current technologiesbecauseofthe to provideatreasonablecostusing Service (IMS)toruralareasisdifficult initiated at the CRC. Internet Multimedia Remote Broadband Access was access, aprogrammeforRuraland provide everyCanadianwithbroadband government ofCanada’s obligationto In seekingawaytofulfilthe Online outreach secondary coverage zone,whileinthe DVB-RCT woulduseQPSKinthe channel. The returnchannelusing (2-VSB) coverageareasfortheforward primary (8-VSB)orthesecondary capable ofoperationineitherthe STB terminalequipmentwouldbe the mainbasestationgateway. ensure accesstotheInternetthrough required betweenbothvalleyvillagesto village. A fullduplexlinkwillalsobe coverage asrequiredinthevalley may againbeusedtoextendthelocal area inthediagram.HereanOCR as depictedinthesecondaryservice village separatedbydistanceorahill, say, avalleyvillagetoanother extending thecoveragerangebeyond station repeatersmayalsobeusefulin frequency asthereturnchannel.Base efficient inthatitusesthesame of beingcosteffective andspectrum antenna. Itprovidestheadvantage to thebasestationbyadirectional This datamaythenbetransmitted channel data. area tofacilitatethecollectionofreturn deployed inthesecondaryservice gain. A networkofOCRsmaybe performance andhencethesystem in ordertoimprovethereturnchannel Repeaters (OCR)maybedeployed coverage area,treesetc.,OnChannel due totherangeofsecondary of severepropagationimpairments a lowerlevelofmodulation.Incase added propagationimpairmentsand capability oftheSTBcoupledwith because ofaloweruplinkoutputpower channel throughputmaybereduced implemented. However, thereturn STB/transceiver operationmaybe transmitter/base station,asimilar or areafarawayfromtheDTV For thesecondarycoverageareas, station, STBanddatatransceiver. have tobeimplementedinthebase This returnchanneltechnologywould would befedtothemonitor/speakers. the upscaleSTB,videoandaudio computer byanEthernetlink,whilefor would betransferredtoandfromthe for DTVuse.Ineithercase,thedata as providingvideoandaudiooutput of demultiplexingtheIMSdataaswell services, theSTBwouldbecapable users requiringboththeDTVandIMS DTV &DVB-RCT(ReturnChannel)forRural Area Internet ResearchCenter(CRC),OttawaCanada D. Prendergast,Dr. Y. Wu, G.Gagnon,C.Nadeau: about 10 including codinggeneratesaBERof result sinceforQPSKaC/Nof8.4 of about5.4dB. This isanexpected 8.4 dBanddeclinestozeroataC/ value fallsoff astheC/Ndropsbelow of about4Mbpswasobtained. This was varied. A maximumthroughput channel couldsustainwhiletheC/N on thereturnchannelasfast Noise. TCP packetsweretransmitted subjected to Additive WhiteGaussian to noiseratioinQPSKmodewhen was measuredwithrespecttocarrier throughput performanceofDVB-RCT of alaboratoryevaluationwherethe The graphbelowshowstheresults which DVB-RCT isalreadycompatible. phase usingDVB-T asadownlinkto first conductedaproofofconcept system toworkwithDVB-RCT, CRC of thetimeneededtomodify ATSC access andpowercontrol,etc.Because to enableuserterminaluplinkchannel the formofadownlinkcontrolchannel modification totheprotocolstackin DTV systemwouldrequiresome in aNorth America context,the ATSC interim however, beforedeployment 16-QAM maybeemployed.Inthe is closeenoughtothebasestation, primary coverageareawheretheSTB DVB-RCT areencouraging. Preliminary results withDVB-T and performance with rangeandterrain. results regardingthesystemthroughput allow theconfirmationofsimulation as areturnchannel. This processwill channel andtheDVB-RCT system television broadcastfacilityasaforward performance ofanIMSusingthe digital infrastructure toevaluatethe CRC developedafieldtrial throughput. higher signaltonoiseratioandgreater a reductioninpathlosswouldallow STBs closertothebasestationsince modulation levelsmayberealizablefor but withahigherthroughput. These expected for16-QAMand64-QAM 30 kmisexpected. A similarcurveis of -104dBm,apracticalrangeabout results andbyconsideringanoisefloor the curveingraph.Inlightofthese the C/Ndegrades,henceshapeof - 4 - . as This BERincreases

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DVB3.0. 000000000000000003.0 .010101011111B3.0. 00000000000000000 3.0 .010101011111DVB3.0.DVB3.0. 00000000000000000 In MyOpinion–DavidWood talk governments intosellingspectrum By they, Imean thepeoplewhowantto people wantyou tobelieve. where itis?Silly, butthatiswhatsome upwards –stopsuddenlyandstay years. Whywouldthistrend–forever – let’s saya500foldincreasein15 connection totoday’s 2Mbit/sDSL we havecomefroma4kbit/smodem inserts keepongrowing. Think howfar sophistication, andvideoaudio applications justkeepongrowingin have enoughbandwidthbecause is staringusintheface.We never trend, thatwemayhaveforgotten, see thesamethirstforbandwidth. The And whereveryougoontheweb I’ve got1930sMickeyMouse. reality atleastasgood‘Doom’,and bandwidth. Iwantsomethingwitha There isnowherenearenough enough informationanddetailavailable. understand. There isjustnowherenear broadbandconnectionand beings. IsitatthePCwithmy ‘only just’ lookormovelikehuman They aresortofhumanbeings,who the furnitureinitareclunkymodels. that allthepeople,buildings,and this isnotright. After awhileyourealize But afterawhilesomethingtellsyou and SecondLifeisagreatsuccess. episode ofStar Trek. It’s agreatidea, to bewhotheywouldlikeisan The ideaofgivingpeopleachance and danceslikeJohn Travolta? It’s me. see thatguywholookslikeBradPitt, Go tothe‘SecondLife’ website. You “...how longwillitbebeforethepublicdemandhas W outgrown thecapacityofsystemtodeliver?” ireless Broad ireless and theInevitable public resourceis lyingidle. There will Ten orfifteen years? Thenthis precious the capacityof systemtodeliver? before thepublicdemandhasoutgrown money forabit.Buthowlongwill itbe services, andyes,youmaymake some Sure, youcanstartbroadbandwireless same time. different datatomillionsofpeopleatthe will get140Mbit/sconnectionsallwith envelope – fibre optic is the only way we wireless. Work itoutonthebackofan connections intoeveryhome–neverby but itcanonlybeprovidedbyfibreoptic The futureofbroadbandisfantastic, done bywirelessbroadband. and theyallwantalotofit,itcannotbe But iftheyallwantitatthesametime, people willspendtheireveningusingit. for broadbandconnectivity. , many Yes, therewillbea massive demand limited. connections arealwayscongestion space intheairwaves.Point-to-point time? There isonlyalimitedamountof of different peopleallatthesame wireless telephonechanneltothrongs be deliveredbyaninteractivedigital there everanywaythisbitratecould need (say)a140Mbit/sconnection.Is Second LifelookHDTV-good youmight goes upandup.Probablytomake The demandforbroadbandbitrate life. services willonlyhaveashortuseful Any spectrumsoldforbroadband broadband services.Itisreallyobvious. from thebroadcastbandsforwireless areas too. other in works he so interested, so are who people five only sound qualityevaluation,butheknowsthatisoneof favourite subjectispsychophysicalmethodsofpictureand the RecommendationforHighDefinition Television. His achievements includeITURec500,601,andRec.709-3, and standardsbodiessuchastheITU.Hisstandards’ in theEBU,EuropeanCommission’s ISTprogramme, and latterlyinGeneva.Hehasmanagedmanyactivities IBA in the IBAthe in the and BBC the for worked David adoption. by Swiss and Belgian and accident by British is He Switzerland. European Technologythe at New of Head currently is Wood David Brad Brad U K before moving to join the EB the join to moving before K U nion’s Headquarters in Geneva, Geneva, in nion’sHeadquarters fault. your grandchildrensayingitwas If youdon’t,Iwillleaveamessagefor the people.We areentitledtoaskthat. model. Spectrumbelongstoallofus– yourself aboutthefutureconsumption just abouttoday’s needs.Pleaseask think aboutfuturedemandsandnot Above all–governmentsplease HDTV orCIF(forahandheld)… at thesametime…whethertheyare services whichlotsofpeoplewant exhaustible. Letususeittoprovide congestion. The servicethatisnon- that canneversuffer frommulti-user bands forbroadcasting–theservices So please,let’s usethebroadcast entertainment arenotthesame. patterns fortelephonesandmedia want touseitatthesametime.Usage In theeveningmassesofpeoplewill broadband interactiveentertainment. is notgoingtobethesamewith to usethematthesametime. This only afewpercentofthepublicwants Digital telephonesworkgreatbecause the house. this casewireless)willcarryitaround fibre optic.In-homenetworks(yes,in that youneedhybridfibrecoaxand broadband runsoutofsteam.Beyond be a‘crossoverpoint’,whenwireless b P a U in Brussels in itt, n d, DVB-SCENE : 07 Dolby is a registered trademark of Dolby Laboratories Lowest Lowest Power: 750mW Smallest package size: 12 x 12mm Integrated 2 x 256Mbit RAM of compression/decompression Real-time video HDTV full and audio Supports H.264 High profile, 4.0 level (1920 x 1080i) ASK FUJITSU More info: www.fme-codec.com email: [email protected] Key Features • • • • •

Digital sound.

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FUJITSU FUJITSU MICROELECTRONICS EUROPE H.264 HIGH DEFINITION CODEC From From the world’s leading CODEC,MB86H51 Fujitsu's comes provider semiconductors unique a of image solution processing for encoding and decoding H.264 HD Dolby Video and PICTURE QUALITY HAS NEVER BEEN EASIER! ACHIEVING OUTSTANDING HIGH ACHIEVING DEFINITION OUTSTANDING Delivering Delivering the lowest power, highest integration and smallest package of any device in its class,design-in the and MB86H51 is helps easy to createrecording, playback and superior transmission of picture high-definition video quality on for portable camcorders, hard disk recorders, home equipment network and Multimedia PCs as well as video security and surveillance systems. DVBC advert 28/9/07 16:00 Page 1 Page 16:00 28/9/07 advert DVBC Decisions, decisions

Jorge Lepra, Minister for Industry, Energy and Mining, Uruguay

Making the announcement, pictured L – R: León Lev, President, URSEC; Jean-Claude Moyret, French Ambassador in Uruguay; Eng. Maria Simón, President, ANTEL; Eng. Martin Ponce de León, Under Secretary for Industry, Energy and Mining; Jorge Lepra, Minister for Industry, Energy and Mining; Luisa Bastos de Almeida, Portuguese Ambassador in Uruguay; Juan Victor Monfort, First Counselor of the European Commission; Lech Kubiak, Polish Ambassador in

DVB-SCENE : 08 Uruguay; Hugh Salvesen, UK Ambassador in Uruguay; Filippo Romano, First Secretary, Embassy of Italy in Uruguay.

Uruguay has adopted the DVB-T/ allow us to progress at a rapid pace, On a closely related matter, work is DVB-H standard for the implementation and it is now that we need to get things already underway on the Ceibal Plan, of . The decision was moving. We want to get a foot in the which will provide each child at school taken following long and detailed work door right from the start, because that with a computer for personal use, both on the matter, lasting several months, will help us learn a great deal, create inside and outside the classroom. This focussing on one central issue: What more employment and enter the twenty plan will be fully operational by 2009. is the best solution for increasing first century on a strong note. Within this framework, Uruguay took the the possibilities for technological The first DTV pilot programme took decision to adopt DVB-T/DVB-H and is development? place in the city of Montevideo in now due to implement the technological And when we refer to technological October 2006, and provided a detailed developments, software, content and development, we are thinking of a comparison between analogue and associated equipment as quickly and as number of plans which are already digital systems. The trial consisted of far as possible. underway, from generic audiovisual television screens placed in the city’s This process is yet one more change productions, advertising, cartoons, main shopping centres, several public to open up opportunities to everyone games, etc. Digital areas with plenty of through traffic and in a country that is attempting to be is a technology offering the possibility also in some of the bus routes around productive, with innovation, growth and of greater diversity of content and the the capital. equality. delivery of broadcast services, more options and greater competition in Key Criteria the sector, as well as opportunities to develop new services and associated The important decision was reached after a long and professional process technological enterprises, including of assessment of the alternative digital television standards. This process interactivity between the public and the was conducted by the National Committee for Free-to-Air Digital Terrestrial media. Television. The committee had a mandate to advise the Government on the This is a country which places an benefits of the different digital television standards in a fair comparative enormous importance on innovation process. and technology and therefore is heavily The Committee concluded on the superiority of DVB-T and DVB-H in a backing this move. It is a positive leap significant number of criteria, including: forward for both the country and for the • the provision for both fixed and mobile TV and HDTV services quality of life of its people by improving • interactivity the conditions for something that we • the diversity, availability and cost of equipment find in our homes everyday. We want to • technical quality of service take this step in the best possible way, • spectrum efficiency which will allow us to develop greater • strategies for digital inclusion options for more work and the potential • development of national technologies for growth in an area where there is • development of the audio visual industry a lot of room for expansion. The idea The selection of a DTT system is now at a critical stage for a number behind it is for everyone to benefit. of countries in the region, including Argentina, Colombia, Peru (which Latin American countries are only recently announced the launch of a DVB-T trial in Lima), Venezuela and just starting to think about their digital Chile. During recent months, significant efforts have been made by the futures. Uruguay had to make its DVB community to propose DVB-T and DVB-H as the best options for the decision at the best possible time for transition to DTT in Latin America. itself. Resolving the matter now will norway on switched Having chosenMPEG-4 asthe of theaudience. expected to provide for around one third strong baseinNorway, DTT isonly With cableandsatellite TV havinga buy aset-topboxforNOK1. outlets. SubscriberstoRiksTVcould was downtoNOK995inlargerretail but bythetimeoflaunch price Parliament toNOK1500(195Euro), price oftheset-topboxwaslimitedby set-top boxtoreceivetheservice. The and anNTVvalidatedapproved frequency bandbetween470-790MHz Viewers needaUHFaerialcoveringthe the government. million Euro),withnofinancialaidfrom estimated atNOK1,5billion(195 cost ofimplementingthenetworkis 70 percentofholidayhomes. The full percent ofprimaryhouseholdsand that thedigitalnetworkmustcover95 The NorwegianParliamentmandated directly tohouseholds. backed upwithinformationdelivered comprehensive mediacampaignwas and alsoatthetimeofswitchoff. A the introductionofdigitalservice a regionalinformationtourtimedfor (www.ntv.no), NTVhasembarkedon As wellasprovidingonlineinformation the digitaltransition. responsible foreducatingthepublicon DTT platform.Inaddition,NTVisalso of thenetworkandmaintenance with responsibilityforimplementation Holding. NTVistheplatformoperator broadcasters) and Broadcast NRK and TV2 (nationalpublicservice June 2006. The ownersofNTVare Norwegian Parliament(Stortinget)in granted a15yearDTT licensebythe AS (NTV)was digital servicesfor6–12months. each regionwillsimulcastanalogueand region by2010. To facilitatethisplan network willbeswitchedoff regionby down inMarch2008. The analogue earmarked forthefirstanalogueshut November 2008.Rogalandis All ofNorwaywillhaveDTT by service. primary householdshadaccesstothe November 70 percent of the 2.14 million followed afewdayslater, andbymid in thecountyofRogaland. country’s ‘petroleumcapital’, on the1stSeptember2007in Terrestrial Television (DTT)tookplace The launchofNorway’s Digital Telenor BroadcastHolding AS cooperation withTruls Langeggen, Torgald Sørlie,NorgesTelevisjon in would costasmuchagain,wasnot that theremaining5percent,which 95 percentcoverageacknowledged The parliamentarymandateofproviding operated byNRK. stations, and16radiostationsmostly from NRK,aswellprivatelocal TV each areawillhavearegionalservice of Svalbardarenotcovered,however, in someregions. The northernislands Frequency Networks(SFN)areused high powerand408lowpower. Single transmitters coveringthecountry–44 The digitalnetworkconsistsof452 IDTV forthemarket. boxes. Sonyhasalreadyannouncedan year, includingMHP enabledset-top expected tofollowbeforetheendof (Grundig andSagem),butmoreare were availableforsaleinOctober2007 MPEG-4 isthatonlytwodecoders available. A consequenceofchoosing complete andmorefrequenciesare 2010, whenanalogueshutdownis offering andnoneisexpecteduntil for HDTV. CurrentlythereisnoHD sound, thedigitalnetworkisready compression standardforvisionand Vaagen Harbour, Stavanger

following analogue switchoff. commercial multiplexes areplanned 2010 isfreebutencrypted. Two more main servicefrom TV 2whichuntil subscription withtheexceptionof the national andinternationalservices on service. RiksTVoffers amixof planned non-commercialcommunity include alocal TV serviceanda by thepay TV operatorRiksTVand The othertwomultiplexesaremanaged including thesignlanguageservice). multiplex with4free-to-airservices(5 radio services.NRKoperatesone from theoffset offering 25 TV and16 network, 3multiplexeswereavailable For householdscoveredbythemain one person! transmitters arebeingsetupforonly user willbethesame.Insomecases of decoder, butthecostforend- latter systemrequiresadifferent type before transmittingterrestrially. The satellite signalsandremodulatesthem network, whilePanedadownloads terrestrial technologyasinthemain networks. Norkringusedthesame by NTVtobuildsatelliteshadow company Paneda,werecommissioned network, togetherwiththesmallprivate installation ofthemaintransmitter Broadcast responsibleforthe , asubsidiaryof Telenor two radioservices. of themonlyreceiveNRK1andoneor radio channels,whereastodaymany This willmean4 TV channelsand13 one multiplexcarryingNRKservices. to offer digital TV for this population with option. The digitallicenserequiresNTV and wherecable TV orIPTVisnotan They liveinareaswithsatelliteshadow, are unabletoreceiveasatellitesignal. in 5,200households(0.25percent), that approximately12,000inhabitants location (lowangletoGEO),means mountains, deepvalleysandnorthern Norway’s topographyofsteep have asatellitedish.However, Norwegians inthiscategoryalready deemed economicallyfeasible.Most DVB-SCENE : 09 : DVB-SCENE

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DVB3.0. 00000000000000000 it canbeviewed,moved,andcopied. content streamorfile,managinghow to-air tuner, andprotectsthereceived source, suchasaCA systemorfree- CPCM takescontentfromatrusted their in-carorhandheldmediaplayers. hotel roomsandvacations,evento experience aroundthehouse,totheir by userstotaketheir‘home’ television For example,thereisacleardesire television isfollowingthesamepath. the car, andthegym.Soitislogicalthat and thegramophone,intostreet, enjoy theirmusicawayfromtheradio products haveenabledconsumersto Over theyears,consumerelectronics entertainment. is notenoughinanageofnetworked set-top boxandanattached TV display recognises thattyingcontenttoasingle wider recognition. The AD concept an ideawhichisbeginningtogain even whentheyareawayfromhome) of devicesbelongingtoahousehold, ‘Authorised Domain’ (AD,acollection CPCM recognisedearlytheneedforan content, bothfree-to-airandpay TV. into supportingnewmodelsforusing For DVB-CPCM,alotofworkhasgone content protectionforhomenetworks? for specification a developing effort Rev. much so 1). spent DVB has Why (A094 BlueBook a as suite protocol Management) Copy and Protection (Content CPCM the of specifications technical July, In published DVB cpcm? why subgroup on Authorised DomainManagement Mark Jeffrey, Microsoft EntertainmentandDevices,pastchairoftheCPCM 3.0 .010101011111 system. DVB-CPCMcanworkoverany incorporated intoanoveralldistribution that doesn’tstandalone,butmustbe A contentprotectionsystemisatool devices to/fromthe Authorised Domain. a serviceprovidertoaddorremove require anyonlineauthorisationfrom provider. CPCM contentdoesnot the homeandoriginalservice content evenwhendisconnectedfrom device willbeabletoplaybackthe to thesame Authorised Domain,the long astheplaybackdevicebelongs removable storagesuchasaDVD. As copy contenttoportabledevicesand CPCM canalsoenableusersto vacation. as ahotelduringbusinesstripor member fromaremotelocationsuch option toallowaccessbyahousehold TV operatorsandcontentownersthe protection, givingbroadcasters,pay CPCM goesbeyondthislocalised private Ethernetorwirelessnetwork. or permitonlystreamingacrossasmall top box)andthedigitaldisplaydevice, content sourcedevice(suchasaset- point interconnectcablebetweenthe constrain contenttoasinglepoint-to- Many oftoday’s protectionmethods flexibility. consumers canbenefitfromgreater scenarios foreachtypeofcontentand device manufacturersthepermissible CPCM, serviceproviderscansignalto a laptoponhotelbroadband.Byusing content fromremotelocationssuchas and canalsomanageaccessto uses ofcontentonaHomeNetwork, beginning. CPCMsupportsavarietyof for manysuchscenariosfromthe providers, andothers)decidedtoallow companies, informationtechnology consumer equipmentmakers,security Hollywood studios,chipmakers, (including -to-airbroadcasters, The authorsoftheCPCMspecification “...consumers wanttosharecontentbetweendevices...” CPCM canhelp meet thisneed. content attheirconvenience, andthat while enablingconsumers toenjoy protecting therightsofcontentowners a newstandardisedapproachto home networksandbeyondrequires the futureoftelevisionserviceson Why CPCM?BecausetheDVBfeels CPCM. manufacturers inDVB-HNandDVB- consumers, contentowners,and depend onthelevelofinterestfrom forces willtakeoverandsuccess directly. Withthatinplace,market DVB Projectisnotstructuredtoprovide rules, etc.),whichissomethingthe basis oftrust(certification,robustness schemes, CPCMstillneedsalegal be measured. Like all content protection do beforeCPCM’s marketimpactcan published, thereisstillalotofworkto technical specificationhasbeen enjoyment oftelevision.Whilethe a solutionfornewusecasesinthe DVB hasworkedhardtomakeCPCM accessible evenwhenCPCMisinuse. Essential broadcastswillalwaysbe leaving thecontentitselfunencrypted. to besignalledbetweendevices,while enables thepermittedusageofcontent For free-to-airtelevision,CPCM new deviceisapartofthehousehold. of toolsandcapabilitiestoverifythata can use.Rather, itprovidesanumber on thenumberofdevicesahousehold possible. CPCMalsoavoidshardlimits creative waystomakethisaseasy room formanufacturerstodevelop device toyourhome AD, butleaves provides mechanismstoaddanew constrained toasingledevice.CPCM reducing thelikelihoodofcontentbeing provide a‘baseline’ ofinteroperability, case, implementingDVB-CPCMcould format and/orprotectionsystem.Inthis may nototherwiseshareacommon share contentbetweendevicesthat occasions whereconsumerswantto from different sources,therewillbe of devicesandobtainingcontent freedom ofchoosingdifferent brands Given thatconsumersenjoythe provider foreachcontentitem. within therulessetbyservice DVB-CPCM ensuresthatthisisdone copying orstreamingittotheplayer; takes careoffindingthecontent,and (Home Network)standards.DVB-HN that followtheemergingDVB-HN consumers willseeitfirstindevices in avarietyofdeployments.Mostlikely, network protocolandthuscanbeused one solution DVB - SCENE 11 Recently, there has been a strong focus by the industry on providing so-called ‘end-to-end’ solutions. These traditionally refer to solutions that tackle the management and security of content up to the point of acquisition in the home. However, the market now requires a solution for secure handling that takes place after the acquisition device and more specifically in the home network, while enabling managed remote access. DVB-CPCM is a system designed to protect and manage the copying of commercial digital content beyond the end of ‘end-to-end’. On the DVB booth at IBC 2007, FASTCOM Technology SA demonstrated the first functional implementation of DVB-CPCM. Leveraging the characteristics of DVB-CPCM, the demonstration showed attractive business models that can satisfy the desires of everyone, from consumers to content providers and producers. Three use cases were shown which related to, respectively, free-to-air, pay TV and VOD content. Two people, ‘John’ and ‘Mary’ were introduced, each with their own devices. For each type of content, CPCM usage rules were defined for multi-device and multi-user networked environments. Functionalities such as simultaneous consumption control, local/non-local management of data consumption, and time-controlled data consumption in the authorised domain were demonstrated, as well as data consumption for CPCM devices outside the authorised domain. The use cases highlighted the significantly improved consumer experience made possible by DVB-CPCM.

AUSTRALIAN HDTV GETs THE BIG TICK Tim O’Keefe, Australian Digital Suppliers Industry Forum

The Australian Digital Suppliers Industry Forum (ADSIF) has launched a new high definition (HD) certification logo for HDTVs. Based on the European HDTV logo initiative, the HD Tick logo will ensure compliance with Australian and international digital receiver standards and provide for better connectivity with other digital entertainment products. Australia is leading the world with adoption of DVB-T HD. ADSIF predicts that almost 10 million flat panel HDTVs will be purchased in Australia through to 2012. At this rate, it is estimated that there will be at least one HDTV in the vast majority of Australia’s eight million homes. Compliance with receiver standards is not mandatory for digital television receivers sold in Australia. Therefore the introduction of the HD Tick logo is recognition by those HDTV suppliers who certify their product as complying with the industry-developed Australian receiver standards. In addition these products are also self certified as complying with HDMI and Dolby requirements and are registered with DVB. In addition to receiving HD broadcasts, the HDTV screen is the central digital entertainment hub connected to a games console, a digital video recorder, a pay TV set-top box, an AV receiver, a media centre and, increasingly, a PC. That is why ADSIF included within the criteria for the HD Tick logo the additional connectivity testing requirements of HDMI and Dolby. Such testing provides some assurance that the certified product of one supplier interoperates with the certified product of other suppliers. This approach is helping to deliver the promised digital dividend to the Australian viewers – interoperability and connectivity in a competitive and convergent marketplace. For more information visit: www.hdtick.com.au 3.0 .01010101111 1 Estimated U.S. ATSC Receiver Shipments

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DVDVB3.0 0 stateside 2007 2008 2009 2010

source: Digital Tech Consulting 010101010 100000.111111111111.000.1.1.1.1.0101010 3.0 .01010101111 1 00000000000000000 . 3.0 .01010101111 1 view The world will be watching the US In 2008, DTC forecasts a 72 percent instead of hooking them up to D-to-A DVB3.0. 00000000000000000 . 00000000000000000 . .01.111.0000010101010 DVB3.0. as it engages in the first massive growth in US ATSC receiver sales as converters. 00000000000000000 .

3.0 .010101011111B3.0. countrywide transition from an analogue the National and Those replacement sets could be an to an all digital terrestrial TV system Information Administration’s (NTIA) opportunity for satellite, cable, and 00000000000000000 . in February, 2009. Although analogue coupon system goes into effect and IPTV service providers to sell second 011111DVB3.0.

DVB3.0. shut-off plans have been executed in ATSC receiver suppliers ship millions - and third - set service (especially 3.0 .010101 some parts of Europe, the US transition of D-to-A converters. premium HD packages) into existing 00000000000000000 . . will be the first undertaking of large The NTIA’s D-to-A Converter Box pay TV households. magnitude, and a lot is at stake. Coupon Program is currently designed Because profit margins on D-to-A 3.0 .010101011111DVB3.0 First, the successful execution of to take place between January 1, converters will be very slim, retailers

00000000000000000 . technical, distribution, and education 2008, and March 31, 2009 with all will need to treat them like any other plans with minimal disruption to US US households eligible to request up ‘loss leader’ product – as a way to sell

3.0 .010101011111DVB3.0. households is paramount to the to two coupons, worth $40 each, for consumers other goods and ‘stepped- transition’s success. The failure to do so purchase of up to two D-to-A converter up’ products. If they don’t succeed in 00000000000000000 . VDVB3.0.

D could potentially delay the reallocation boxes, while appropriated funds are that, then the chance to benefit from of valuable spectrum and subsequent available. the massive amounts of media that will

DVB-SCENE : 12 collection of millions of dollars into the The opportunity isn’t without risk, be devoted to ‘the end of analogue TV’ US treasury. however. The window of opportunity for will have largely gone to waste. Also at stake are the potential sales of industry players is minuscule at best. millions of Digital-to-Analogue (D-to-A) After the spike in sales between 2007 Myra Moore is chief analyst for converter boxes and Integrated Digital and 2008 the market for STBs will fall Digital Tech Consulting (DTC), a TV (IDTV) sets on the eve of, and to about 17 million in 2009, a drop of market research firm that tracks and immediately after, the analogue shut- 15 percent from 2008. IDTV sales are analyses the consumer digital video off. This represents a huge opportunity forecasted to increase as DTC believes marketplace. More information on for STB, TV and accessory suppliers, that some pay TV households will the company and its latest market as well as consumer electronics likely choose to replace some existing research reports market is available retailers. analogue sets with flat panel digital TVs at www.dtcreports.com interactive spain

Carlos Alberto Martín Edo, Universidad Politécnica de Madrid

All the main Spanish DTT broadcasters a tax payment facility. Some of these ID card number a citizen could request (public, private, national and regional) services were developed within the such items as general tax information already offer a complete range of framework of the INSPIRA project and their tax declaration. MHP interactive services that enables (supported by public funds), which RTVE has also tested new business the people to become part of the included user experience research, models for interactive TV, including Information Society. It was TV3, the led by the Universidad Politécnica de sponsored applications such as ‘Nieve Catalonian public broadcaster, that Madrid, to check the utility and usability al día’, which provides up-to-date pioneered MHP services in Spain in of interactive TV. reports on ski conditions. 2002. EmpleaT advertises thousands of The Universidad Politécnica de Madrid RTVE, the Spanish national public job offers daily and provides detailed (G@TV research group) is currently broadcaster, has been the driving force information through the return channel. carrying out a groundbreaking test behind interactive TV in the country This application is related to the RTVE with an interactive high definition since the relaunch of the new DTT employment programme (Aquí hay channel, called Campus HD. This trial channels at the end of 2005. RTVE trabajo). is being conducted as part of the ADI MHP services include a launcher The tax payment application, a notable (Alta Definición Interactiva) project, and channel change application, interactive service, is available in which has been funded by the Spanish DVB - SCENE 13 information services (weather, traffic, the run up to the end of the tax year. Secretary of Telecommunications. stock exchange), an Electronic Several Spanish DTT operators It is anticipated that MHP will gain even Programme Guide, Digital Teletext, provided the general public with the wider deployment as new services are an application that provides an functionality designed to assist with the being developed to take advantage of environment for searching employment annual declaration for personal income the smart card capabilities held inside opportunities (named EmpleaT) and tax. By simply entering their Spanish the new electronic Spanish ID cards.

Convergence or Divergence?

DVB World 2008 - Intercontinental Hotel, Budapest - March 12th to 14th. In the mid 17th century Bishop DVB World 2008 will focus on some With work continuing on next Walter Lynch of Clonfert, Ireland, fled of the latest standards from the DVB generation transmission systems, Oliver Cromwell’s troops and after Project, including state of the art mobile TV launches gathering pace, a long journey through Europe he terrestrial broadcasting with DVB-T2, and ever greater interest in broadband found refuge in Hungary. A painting another option for mobile TV, DVB- delivery platforms, keeping up-to-date he gave to his host is still in the SH, and DVB-CPCM, the new set with the digital landscape becomes Cathedral of Győr. In mid March 2008 of specifications for the protection more difficult year on year. DVB World Hungary will extend a welcome to of content in home networks. The 2008 will address the issues facing another ‘Irish emigrant’, but this time conference will open with a series broadcasters, regulators, operators the circumstances are, thankfully, of Flagship Presentations from high and manufacturers as they work to somewhat different! After seven level speakers including Charles take advantage of the many new successful years in Dublin, DVB World Dages, Executive Vice President with opportunities brought by DVB’s newest is swapping the banks of the Liffey Warner Bros., Lieven Vermaele, the standards. for the banks of the Danube, as the EBU’s new Technical Director, and Conference programme and only annual event dedicated to DVB Prof. Ulrich Reimers, Chair of DVB’s information on how to register: technologies moves to Budapest. Technical Module. www.dvbworld.eu

s e n n e R - e n i o d I Mobile TV offers an ESG Rohde & Schwarz offers Video analyzer for its R&S Digital which is a versatile Management family, measurement platform for MPEG-2 transport streams. With DVB-H, the ESG is transferred to mobile user TV content. equipment together with the ESG is a prerequisite for displaying DVB-H services on user equipment. It checks the correct setup of the signals and presents them in an easy to read www.rohde-schwarz.com display. Scientific Atlanta MTR Model D9804 Atlanta Scientific Atlanta Scientific The new compact Transport Multiple Digital Satellite Model D9804 is Receiver (MTR) provide efficient distribution designed to content DVB-H and DVB-C for DVB-T, transport by receiving up to four satellite carriers, streams from multiple a separate eliminating the need for stream. receiver for each transport saves space The MTR reduces cost, and supports BISS 1 descrambling of tuning capabilities, remote reception headend (in-band parameters from your control) and DVB-S2 modulation. www.saeurope.com Rohde & Schwarz DVM400 DVB-SH transmissions at MPEG-2 and MPEG-4 MPEG-4 MPEG-2 and at transmissions the additional offers levels - it also both hybrid recording from benefit of transmissions. and IP DVB-T www.adbglobal.com Conexant has announced the availability of the CX24230 DVB-T demodulator and CX24210 worldwide The terrestrial and cable tuner. complete front end solution is targeted at STBs, PC video capture The CX24230 cards, and IDTVs. features an internal microcontroller analogue-to- 12-bit and memory, digital adjacent digital converter, channel filtering, and an enhanced The CX24210 FEC architecture. has several cost saving features and supports multiple worldwide digital and analogue terrestrial standards, and cable specifications including DVB-C. Reference designs are also available. www.conexant.com Universal Scalable Modulator Universal Scalable RGB’s to efficiently (USM) enables operators digital deploy scalable, personalised on-demand video services in switched, The USM and broadcast environments. supporting breaks the density barrier, in 8 MHz QAM up to 96 QAMs in 1RU up to channel systems. It supports adjacent QAM six block upconverted as well as channels per RF interface, options for high multilevel redundancy for both 10GigE reliability and support and GigE interfaces. www.rgbnetworks.com RGB Universal Scalable Modulator oducts - now includes ® www.teamcast.com RF modulators, RF demodulators, signal generator. family of OEM pr

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diversity chipset enables DiBcom´s diversity chipset enables to receive Portable Navigation Devices thanks to its TV even at high speeds fully integrated high performance and components (tuner TV receiver digital The small size, low and demodulator). (two antennas) power diversity solution quality DVB-T brings reliable and high reception in motion, making it a perfect complement to the popular in-car GPS navigation systems. It is also commercially available for notebooks, allowing for better indoor reception. www.dibcom.com Advanced Digital Broadcast (ADB) ADB-5810TWX digital has launched the video recorder designed specifically for their IPTV operators wishing to offer customers the convenience of personal AVC The hybrid unit is video recording. based and compliant with SD and HD DiBcom Diversity Chipset ADB-5810TWX DVR

DVB-SH transmission solutions

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Further information at: • MIP Inserters • MPEG-TS Stream Combiners / Splitters • DVB-S/S2 Demodulators • DVB-T/H Demodulators, • DVB-T/H Modulators, systems with the most competitive pricing: to build up DVB compliant Mobile TV transmission all the essential OEM functional blocks needed • from Teamcast comprising: from Teamcast • • The Modulcast New ModulCast DVB-SCENE : 14 Teamcast pub 210x133 V4 26/10/07 18:30 Page 1 Teamcast pub 210x133 V4 26/10/07 DVB - SCENE - 15 Harris NetVX ENC-A21 UBS UBwaveTXi and control interface. management is designed to meet The transmitter power DVB- the requirements of low repeater T/H transmission and/or receiver/ An optional DVB-S/S2 sites. it to act demodulator module enables repeater as a self contained terrestrial platform. www.uniquesys.com NetVX ENC-A21 module The Harris NetVX ENC-A21 module definition encodes either standard definition (SMPTE-259M) or high signals as (SMPTE-292M) video With this MPEG-4 Part 10 / H.264. networking module, the NetVX video to eight identical system can provide up real-time MPEG-4 Part 10 / H.264 encoded streams from a single input The module includes advanced source. preprocessing, integrated look ahead technology and multiresolution processing to support picture in picture and other ancillary streaming applications in addition to the main HD or SD channel. www.harris.com Whatever your unique ADB requirements is dedicated to enhancing subscriber revenues through a proactive and responsive team who share the same vision - to ensure that your pay TV business is as profitable as it can be. Whatever your technology platform, ADB maintains its position in not just leading the industry but defining it. Cable Cable IPTV Satellite Terrestrial Silicon & Software Systems (S3) Systems & Software Silicon DTV mobile of delivery cost low enables to of their PC client with the addition Targeting product suite. their onHandTV and broadcasters mobile operators into the PC and wishing to expand the S3 client enables laptop market, and unicast reception of broadcast the shelf DVB-H services using off with hardware. Integrated or DVB-T solutions, leading service protection engine is fully the flexible application providers service enabling customisable vertical to deliver unique branded, applications. www.s3group.com S3 onHandTV PC client The UBwaveTXi is a new low cost DVB-T/H UHF transmitter from Unique Broadband Systems (UBS). The compact 3RU model includes a up converter and DVB-T/H modulator, Also included is 120W output power. software GUI or SNMP the UBS Web ENENSYS MobiMux Tel +41 22 799 Tel 0799 To aid transmitter manufacturers build aid transmitter manufacturers To optimised and compact more even the where situations in products via fed is repeater or transmitter introduced has satellite, TeamCast DVB-S/S2 professional RXS-1000 the can module The demodulator. OEM TV the mobile be connected to any of ModulCast the of modulators DTV / and complete a provide to range product integrates It solution. service compact demodulation independent dual MPEG-2-TSprocesses to provide two output streams. www.teamcast.com. The compact ENENSYS MobiMux is a second generation, 100 percent encapsulator hardware based IP compatibility with any handset, offering ESG server and H.264 encoder. Designed for performance and stability it provides all administrative and service platform interfacing facilities required TV operators. Its by mobile output can be directly connected to a distribution network to feed DVB-H transmitters and it is fully SNMP controllable to ease integration with management systems. It is compliant with statistical encoders to leverage available bandwidth. www.enensys.com TeamCast RXS-1020 TeamCast Satellite Demodulator

ensures ensures that we keep our customers ahead of their competition. adbglobal.com technology, coupled with an technology, intimate understanding of the digital television business, In a our highly unique competitive end-to-end industry, knowledge of set-top box delivery of innovative, revenue-generating products time and time again. in supplying award winning and hardware software solutions ensures the from from their commercial, digital television service. Our multi-platform experience ADB is the partner of choice for operators looking to optimise profitability A shared vision

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e n i o d I - s e n n e R Mobile TV DVB-SH oducts - now includes ® www.teamcast.com RF modulators, RF demodulators, signal generator. family of OEM pr ® DVB-SH transmission solutions New MSH-2000 New RSH-2000 New SSH-2000 Further information at: all the essential OEM functional blocks needed to build up DVB compliant Mobile TV transmission systems with the most competitive pricing: • DVB-T/H Modulators, • DVB-T/H Demodulators, • DVB-S/S2 Demodulators • MPEG-TS Stream Combiners / Splitters • MIP Inserters The Modulcast New comprising: from Teamcast • • • ModulCast Teamcast pub 210x133 V4 26/10/07 18:30 Page 1 Teamcast pub 210x133 V4 26/10/07