Thaum lub tuam txhab kev ua haujlwm tau txuas nrog cov PCs, ib qho khoom siv ntawm cov neeg siv khoom zoo li smartphones, game consoles, thiab handhelds yog tam sim no feem ntau sib tham thiab sib tham hauv Internet. Kev saib cov yees duab yeeb yaj kiab yees duab yog ib qho ntawm cov khoom siv nrov tshaj plaws ntawm cov khoom siv txuas nrog.
Nkag mus rau hauv Internet los ntawm TV
Muaj qee cov xov xwm tshiab hauv Internet uas npaj tau los siv ua Ethernet thiab / los yog Wi-nkaus rau hauv tsev thiab hauv Internet, tab sis feem ntau TVs tsis muaj qhov kev txhawb nqa no. Saib ntawm cov chaw nres nkoj hauv qab no rau sab nraum qab, lossis kos lub tshuab fais fab cov ntaub ntawv los txiav txim saib TVs kev sib txuas lus.
Configure ib qho Internet-ready TV (qee zaus hu ua TV ntse ) rau kev sib koom tes hauv tsev siv lub TVs on-screen menus. Cov kauj ruam ntawm cov kauj nrig nyob ntawm seb tus qauv ntawm TV, tab sis thaum sib tham cov computers , lub TV yuav tsum txuas nrog lub tsev router lossis broadband Internet modem . Kev sib txuas sib txuas lus , qhov tseem ceeb ntawm Wi-nkaus encryption yuam yuav tsum muab nkag rau hauv TV.
Siv Digital Media Players rau Internet TV
Cov xov xwm digital txuas nrog TVs uas tsis muaj peev xwm ua qhov sib txuas rau hauv Internet rau kev saib TV. Qee lub sij hawm kuj hu ua cov thawv ntawv saum toj kawg nkaus , cov players no yog cov khoom kho vajtse sib txawv uas txuas rau TVs rau broadband routers thiab modems. Cov ntsiab lus video tau ua los ntawm Internet rau cov neeg uas ua ntawv thiab tau xa mus rau hauv lub TV los ntawm cov cai suab-video (AV) cables. Nrov hom ntawm digital media players muaj xws li Apple TV, Boxee, thiab Roku.
Ib cov xov xwm digital media tshwm nyob rau hauv lub tsev network li ib yam khoom siv nrog nws tus IP chaw nyob . Txhim kho cov neeg ua si, ua ntej xa mus rau TV receiver ntawm AV cables, ua raws li nws cov on-screen menus kom configure tus neeg uas ua ntawv mus koom lub tsev network ntawm Wi-nkaus lossis Ethernet txuas raws li muaj.
Watching TV Tshaj Xov Xwm ntawm hauv Internet
Cov kev pabcuam hauv online hauv Internet tau tso digital TV cov kev pabcuam rau cov tsev. Cov kev pabcuam hauv Tali TV hauv Teb Chaws Asmeskas muaj xws li cov chaw siv xov tooj cua (NBC, ABC, CBS) thiab cov kws kho mob sab nraud (Netflix, Hulu). Cov kev pab no ua haujlwm nrog cov PCs, cov xov xwm digital, thiab ntau yam khoom siv; tsis muaj qhov teeb meem hauv TV. Muaj ntau cov kev pabcuam hauv Internet hauv Internet yog dawb, thiab lwm tus neeg yuav tsum tau ib daim ntawv them nyiaj rau them nyiaj.
Cov neeg muab kev pabcuam yog siv sib xyaw ua ke sib txawv hauv kev sib koom tes technology, ua ke hu ua Internet Protocol TeleVision (IPTV) , kom xa cov duab hauv Internet thiab cov suab rau cov neeg siv khoom.
Qhov tshwj xeeb txoj kev teeb tsa Internet TV nws txawv li ntawm tus neeg muab kev pab, tab sis cov theem pib no yog:
1. Lub network qhov cuab yeej . Xyuas kom paub tias yuav tsum muaj kev sib txuas lus li cas thiab / los yog cov kev sib txuas hauv zos thiab txuas mus rau hauv Internet.
2. Sau npe rau tus neeg zov me nyuam . Qhov no feem ntau yuav muab ib qhov email chaw nyob thiab lo lus zais thiab, nyob rau hauv cov ntaub ntawv ntawm cov kev pab cuam them, credit card tus xov tooj los yog lwm cov ntaub ntawv them nyiaj. Subscriptions tuaj yeem nkag los ntawm lub TV hauv Internet, cov xov xwm digital, lossis lub computer hauv tsev.
3. Teem cov ntsiab lus pom . Thaum ob peb cov kev pab cuam tsuas yog ua haujlwm nrog standard Web browsers, lwm tus yuav tsum downloading ib qho app lossis lwm yam software ntxiv los txhawb kev tshawb nrhiav thiab saib cov ntsiab lus hauv computer. Internet TVs thiab digital media players embed thiab pre-configure qhov kev tsim nyog saib kev txhawb tab sis kuj muab ntau cov kev xaiv los tsim ntau yam nyiam rau tso saib video nyob ntawm tus qauv kho mob thiab cov ntsiab lus muab kev pab.
Streaming Television Programs Nyob rau hauv thiab Sab Hauv Tsev
Lub tsev hauv tsev ua haujlwm TV kom muab faib rau cov khoom siv es tsis yog ua rau ib qho tseem ceeb hauv TV xwb. Qee qhov hauv kev lag luam hu ua qhov chaw ua haujlwm hloov chaw . Txawm li cas los xij, ntau cov kev txwv nyob ntawm seb cov khoom siv tau thiab lawv cov teeb meem. Ib co digital video recorders (DVRs) zoo li cov neeg hauv DirecTV, piv txwv li, cia Wi-nkaus streaming mus rau lub computer hauv tsev, xov tooj, thiab ntsiav tshuaj khiav DirecTV mobile software applications. Lwm hom kev thawv ntawv saum txheej zoo li Slingbox kuj yog tsim los txhawb kev tso npe ntawm placeshifting. Nug cov ntaub ntawv cov khoom kom paub ntxiv txog cov nta uas muaj nrog txhua yam.
Network Bandwidth yuav tsum muaj rau TV
Vim tias cov yees duab siv hluav taws xob ntau ntau, cov kev sib txuas hauv high-speed Internet yuav tsum tau siv los saib xyuas cov kev pab cuam hauv Internet. Cov kev pab cuam hauv Internet TV feem ntau ua tau zoo heev nrog 3 Mbps thiab siab tshaj kev txuas . Qee qhov kev txhawb pab qis qis qis tshaj 0.5 lossis 1 Mbps los ntawm qhov yuav ua rau muaj kev yoojyim zoo dua (kev daws teeb meem me me) thaum nrhiav kev sib txuas qis dua.
Cov kev sib tshuam hauv lub lag luam , xws li hauv Internet los yog hauv tsev network, kuj tseem cuam tshuam qhov zoo ntawm qhov yees duab streaming . Txhua qhov video streaming systems tsis tuaj cov ntaub ntawv los pab tswj cov kev hloov hauv lub voj voog nyob hauv cov khoom siv bandwidth. Thaum ib lub network ua pa taws nrog cov tsheb, cov kwj deg tau pom qhov nres (khov) thaum twg lub tshuab buffers khoob thiab resume tsuas yog thaum cov pob buffers rov qab. Kev tsuj download tau hnyav lossis lwm yam kev ua si hauv online thaum saib TV hauv Internet pab tiv thaiv cov video pauses.