考研英语历年真题来源报刊阅读100篇text2

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1、大家网[www.TopSage.com]考研英语历年真题来源报刊阅读100篇Text2　Afuzzypicture　　"THISisareallyexcitingtime-aneweraisstarting,"saysPeterBazalgette,thechiefcreativeofficerofEndemol,thetelevisioncompanybehind"BigBrother"andotherpopularshows.Heisreferringtotheupsurgeofinterestinmobiletelevision,anascentindustryattheinterse

2、ctionoftelecomsandmediawhichoffersnewopportunitiestodevicemakers,contentproducersandmobilenetworkoperators.　　Already,manymobileoperatorsofferaselectionoftelevisionchannelsorindividualshows,whichare"streamed"acrosstheirthirdgeneration(3G)networks.InSouthKorea,televisionisalsosenttomobilephonesvia

3、satelliteandterrestrialbroadcastnetworks,whichisfarmoreefficientthansendingvideoacrossmobilenetworks.InEurope,theItalianarmof3,amobileoperator,recentlyacquiredCanale7,atelevisionchannel,withaviewtolaunchingmobileTVbroadcastsinItalyinthesecondhalfof2006.　　Meanwhile,AppleComputer,whichlaunchedavideo

4、capableversionofitsiPodportablemusicplayerinOctober,isstrikingdealswithtelevisionnetworkstoexpandtherangeofshowsthatcanbepurchasedforviewingonthedevice,including"Lost","DesperateHousewives"and"Law&Order".　　Despiteallthisactivity,however,theprospectsformobileTVareunclear.Forastart,nobodyreallyknow

5、sifconsumerswillpayforit,thoughsurveyssuggesttheyliketheidea.Informa,aconsultancy,saystherewillbe125mmobileTVusersby2010.Butmanyothermobiletechnologiesinspiredhighhopesandthenfailedtoliveuptoexpectations.AndevenifpeopledowantTVonthemove,thereisfurtheruncertaintyintwoareas:technologyandbusinessmode

6、ls.　　Atthemoment,mobileTVismostlystreamedover3Gnetworks.ButsendinganindividualdatastreamtoeachviewerisinefficientandwillbeunsustainableinthelongrunifmobileTVtakesoff.Sothegeneralconsensusisthat3GstreamingisapreludetotheconstructionofdedicatedmobileTVbroadcastnetworks,whichtransmitdigitalTVsignalso

7、nentirelydifferentfrequenciestothoseusedforvoiceanddata.Therearethreemainstandards:DVBH,favouredinEurope;DMB,whichhasbeenadoptedinSouthKoreaandJapan;andMediaFLO,whichisbeingrolledoutinAmerica.WatchingTVusi