Lub DLNA (Digital Living Network Alliance) yog lub koom haum lag luam uas tau tsim los tsim cov qauv thiab cov txheej txheem ntawm kev tsim daim ntawv pov thawj rau cov khoom siv hauv vaj tse, nrog rau ntau lub PCs, Smartphones / Tablets, Smart TVs , Blu-Ray Disc Players , thiab Network Media players .
DLNA daim ntawv pov thawj qhia rau tus neeg tau txais kev pab paub tias thaum twg txuas nrog koj lub tsev network , nws yuav txuas nrog lwm cov khoom DLNA uas muaj kev tso cai.
DLNA tso cai siv tau: nrhiav thiab ua si tsos; xa, tso saib thiab / los yog upload duab, nrhiav, xa, ua si thiab / los yog download tau suab paj nruag; thiab xa thiab sau cov duab ntawm cov khoom siv sib txuas nrog network.
Qee qhov piv txwv ntawm DLNA nruab siab muaj xws li cov hauv qab no:
- Yog tias koj lub xov tooj thiab TV yog DLNA tau ntawv pov thawj, koj yuav tsum xa suab thiab yees duab ntawm koj lub xov tooj mus rau koj lub TV ntawm koj lub tsev network.
- Yog tias koj lub TV lossis Blu-Ray Disc neeg uas ua ntawv thiab PC DLNA tau ntawv pov thawj, koj yuav tsum muaj peev xwm saib tau cov suab, video, thiab cov ntaub ntawv tseem khaws cia rau hauv koj lub network PC thiab pom lossis mloog ntawm koj lub TV lossis Blu-Ray Disc player .
- Yog tias koj muaj DLNA tso cai digital lub koob yees duab, koj tuaj yeem xa duab, siv koj lub tsev hauv tsev, mus rau koj lub TV, DLNA tso cai PC lossis lwm yam khoom siv.
Cov Keeb Kwm ntawm DLNA
Hauv cov xyoo dhau los ntawm kev lom zem hauv tsev, nws nyuaj thiab tsis totaub ntxiv ib qho tshiab thiab tau txais kev sib txuas lus nrog koj lub computer thiab lwm yam cuab yeej network. Tej zaum koj yuav tsum paub cov chaw tus IP thiab ntxiv txhua lub cuab yeej sib txuas nrog hla koj cov ntiv tes kom muaj kev zoo siab. DLNA tau pauv txhua yam ntawd.
Lub Digital Living Network Alliance (DLNA) tau pib nyob rau hauv 2003 thaum ob peb cov tuam txhab tau tsim ua ke los tsim cov txheej txheem, thiab siv cov ntawv teev lus pov thawj kom tag nrho cov khoom tsim los ntawm cov neeg ua lag luam uas koom ua haujlwm tau zoo tshaj hauv lub tsev network. Qhov no txhais tau tias cov khoom raug tso cai tau tshaj txawm tias lawv tau ua los ntawm ntau cov tuam ntxhab.
Cov ntawv pov thawj sib txawv ntawm txhua tus Ntaus & # 39; s Role in Sharing Media
Cov khoom uas yog DLNA tso cai feem ntau pom, nrog me ntsis lossis tsis muaj teeb, thaum koj txuas rau koj lub network. DLNA daim ntawv pov thawj txhais tau hais tias lub cuab yeej plays lub luag haujlwm hauv koj lub tsev network thiab lwm yam khoom DLNA sib txuas lus nrog nws raws lawv tus cwj pwm.
Qee cov khoom khaws cia tshaj tawm. Qee cov khoom tswj cov xov xwm thiab qee cov khoom ua si tawm xov xwm. Muaj ntawv pov thawj rau txhua qhov hauj lwm no.
Nyob hauv txhua daim ntawv pov thawj, muaj DLNA cov txheej txheem rau Ethernet thiab WiFi connectivity , rau kev kho vajtse, kev siv software lossis firmware , rau cov neeg siv kev sib txuas lus, rau cov lus qhia ua lub ntsej muag networkable, thiab rau cov kev qhia tawm cov ntaub ntawv tawm suab. "Nws zoo li lub tsheb txhua qhov kev kuaj xyuas," said Alan Messer, DLNA board tus tswv cuab thiab Senior Director ntawm Convergence Technologies thiab Cov Qauv rau Samsung Electronics. "Txhua qhov yuav tsum xeem dhau kev soj ntsuam DLNA."
Los ntawm kev kuaj thiab ntawv pov thawj, cov neeg tau txais kev pab yeej paub tseeb tias lawv tuaj yeem txuas nrog DLNA cov khoom pov thawj thiab muaj peev xwm txuag tau, sib qhia, kwj thiab qhia digital tawm. Cov duab, suab paj nruag, thiab video khaws tseg rau DLNA muaj ntawv pov thawj zov me nyuam - lub computer, network txuas nrog (NAS) tsav los yog xov tooj neeg tawm suab - ua si rau lwm tus DLNA tso cai - TVs, AV receivers, thiab lwm lub tshuab computer.
Daim ntawv pov thawj ntawm DLNA yog xyuas raws hom khoom thiab pawg. Nws ua rau kev paub ntau yog tias koj ua txhaum nws. Koj lub neej tawm (khaws cia) rau ntawm qhov chaw tsav tsheb. Cov xov xwm yuav tsum muaj kev pabcuam tau los siv rau lwm yam khoom siv. Cov cuab yeej qhov chaw nyob yog Digital Media Server. Lwm cov cuab yeej ua si hauv xov tooj, suab paj nruag, thiab duab kom koj thiaj li saib tau lawv. Qhov no yog Digital Media Player.
Cov ntawv pov thawj tuaj yeem ua rau hauv cov cuab yeej los yog koom nrog ib daim ntawv thov software / kev pab cuam uas khiav ntawm lub cuab yeej. Qhov no yog tshwj xeeb tshaj tawm rau network txuas nrog (NAS) drives thiab computers. Twonky, TVersity, thiab TV Mobili yog nrov software cov khoom siv ua digital servers thiab tuaj yeem pom los ntawm lwm tus DLNA.
DLNA Khoom Pawg Ua Tau Yooj Yim
Thaum koj txuas ib DLNA tso cai siv xov xwm network rau koj lub network hauv tsev, nws tsuas tshwm nyob rau hauv lwm qhov networked components 'menus. Koj cov koos pis tawj thiab lwm cov khoom siv xov xwm nrhiav tau thiab cim tau cov cuab yeej tsis muaj teeb meem.
DLNA lees paub cov khoom siv hauv tsev los ntawm lub luag haujlwm uas lawv ua hauv koj lub tsev. Qee cov khoom ua si tawm. Qee cov khoom khaws cov xov xwm tawm thiab ua rau cov neeg siv xov xwm tawm tau yooj yim. Thiab tseem muaj lwm yam tswj thiab ncaj qha tawm ntawm nws qhov chaw mus rau ib qho kev ua si hauv lub network.
Los ntawm kev to taub qhov txawv ntawm cov ntawv pov thawj, koj tuaj yeem nkag siab tias lub tsev network puzzle ua ke zoo li cas. Thaum siv kev sib koom software thiab cuab yeej, koj pom cov npe ntawm cov pawg no. Paub tias lawv yog dab tsi thiab lawv ua dab tsi yuav pab kom paub meej ntawm koj lub network hauv tsev. Txawm tias cov neeg siv xov xwm tawm digital tshaj tawm cov lus tshaj tawm, cov npe ntawm lwm cov khoom siv tsis yog ib qho tshwm sim.
Kev Ua Duab Media Qhia DLNA
Cov Media Media Player (DMP) - Daim ntawv teev lus pov thawj zov me nyuam siv rau cov cuab yeej uas nrhiav thiab ua si tawm ntawm lwm cov twj thiab cov tshuab computer. Ib tug tso cai tawm neeg uas ntaus ntawv tau teev cov khoom sib (qhov chaw) qhov twg yog qhov koj xa tawm. Koj xaiv cov duab, suab paj nruag lossis yeeb yaj duab uas koj xav mus ua si los ntawm daim ntawv teev cov xov xwm ntawm tus neeg uas ua ntawv lub tshuab raj. Cov xov xwm ces ntws mus rau tus neeg ua si. Tus neeg ua luam tawm tau txuas nrog lossis ua rau hauv TV, Blu-Ray Disc player thiab / lossis tsev ua yeeb yam AV receiver, yog li koj tuaj yeem saib lossis mloog xov xwm nws ua si.
Digital Media Server (DMS) - Cov ntawv teev lus pov thawj zov me nyuam siv rau cov cuab yeej uas khaws cov ntawv xov xwm tawm. Tej zaum nws yuav yog ib lub computer, ib lub network uas sib txuas nrog (NAS) tsav , smartphone, DLNA raug tso cai siv digital camera lossis camcorder, los yog ib pawg neeg siv xov xwm sib txuas lus. Ib tug neeg ua hauj lwm hauv xov xwm yuav tsum muaj daim npav tsav tsheb los yog ib daim npav nco uas tawm hauv xov xwm tawm. Cov xov xwm tau txais kev cawmdim rau cov cuab yeej tuaj yeem raug hu los ntawm cov xov xwm digital media. Media neeg ua hauj lwm ua rau cov ntaub ntawv muaj nyob rau cov kwj tawm suab rau cov neeg uas ua ntawv kom koj tuaj yeem saib lossis mloog.
Digital Media Renderer (DMR) - Cov ntawv pov thawj yog zoo li cov xov xwm digital media player. Tus ntaus ntawv no yog ntaus ua digital media. Txawm li cas los xij, qhov txawv yog qhov DMR-certified khoom siv tau pom los ntawm lub xov tooj digital media (piav qhia ntxiv hauv qab), thiab xov xwm tuaj yeem ua rau nws los ntawm cov xov tooj digital media.
Txawm tias cov neeg siv xov xwm digital tawm tuaj yeem ua qhov uas nws pom ntawm nws cov ntawv qhia, tus digital media renderer yuav tswj tau externally. Qee cov neeg zov me nyuam Digital Media Players kuj tau ntawv pov thawj raws li Digital Media Renderers. Ob leeg tus kheej muag network media players thiab networked TVs thiab tsev ua yeeb yam hauv tsev AV receivers tuaj yeem muab ntawv pov thawj raws li Digital Media Renderers.
Digital Media Controller (DMC) - Cov ntawv pov thawj no tso npe thov mus-nruab nrab ntawm cov chaw uas muaj peev xwm nrhiav tau xov xwm ntawm Digital Media Server thiab xa mus rau Digital Media Renderer. Feem ntau cov smartphones, ntsiav tshuaj, computer software xws li Twonky Beam , lossis txawm tias cov koob yees duab los sis cov koob yees duab tseem ceeb tshaj li Digital Media Controllers.
Ntxiv rau DLNA Certifications
- Feem ntau koj yuav pom DLNA cov cim ntawm ib qho khoom los yog cov khoom piav qhia. Tab sis tsis tshua muaj pes tsawg koj yuav pom tias nws tau txais ntawv pov thawj. Yuav kom paub txog cov khoom muaj peev xwm, koj yuav tsum paub txog nws daim ntawv pov thawj. DLNA lub npe teev ntau cov khoom hauv qab txhua qhov ntawv pov thawj. Qhov no tuaj yeem pab koj nrhiav yam koj xav tau - Digital Media Server, Digital Media Player, Digital Media Controller, lossis Digital Media Renderer.
- Lwm cov DLNA ntawv pov thawj uas muaj cov xov tooj digital tshuab luam ntawv thiab cov ntawv pov thawj rau cov khoom siv mobile.Qhov daim ntawv pov thawj muaj xws li Txawb Digital Media Server, Txawb Digital Media Player, thiab Txawb Digital Media Controller.
- Tseem muaj DLNA cov ntaub ntawv pov thawj rau Txawb Digital Media Uploader thiab Txawb Digital Media Downloader. Cov ntaub ntawv no muaj feem xyuam nrog lub xov tooj ntawm tes lub peev xwm xa tawm los ntawm lub network mus rau ib lub computer los yog lwm tus neeg siv xov xwm. Tus uploader tuaj yeem xa cov ntaub ntawv kom tau txais kev cawmdim rau ntawm ib tus neeg xa khoom tawm. Ib lub koob thaij duab muaj peev xwm ua tau li no koj tsis tas yuav txuas ncaj qha mus rau lub computer lossis lwm lub tshuab. Ib yam li ntawd, lub xov tooj txawb kev luam tawm tau nrhiav kev tawm ntawm koj lub computer los yog cov neeg tawm xov xwm thiab khaws cov ntaub ntawv rau nws tus kheej. Piv txwv li, koj tuaj yeem nrhiav suab paj nruag hauv koj lub tsev qiv ntawv suab paj nruag thiab muab nws xa tuaj rau hauv koj lub xov tooj hauv tsev.
- Windows 7, Windows 8, thiab Windows 10 yog sib xws nrog DLNA ua Digital Media Server, Digital Media Renderer thiab Digital Media Controller. Txawm li cas los xij, koj yuav tsum tsim kom muaj kev tshaj xov xwm tawm thiab pawg network pawg hauv tsev. Ntau thiab ntau Digital Media Players yog cov Digital Media Renderers. Qhov no txhais tau hais tias koj tuaj yeem xa cov ntaub ntawv los ua si rau nws lossis koj tuaj yeem xaiv cov ntaub ntawv los ntawm cov chaw ncaj qha los ntawm tus neeg uas ua ntawv lub tshuab raj.
- Yog tias koj tab tom saib cov xov tooj ntawm cov xov tooj digital ntawm koj lub koos pij tawj - smartphone los yog lub computer app, los yog lub koob yees duab - thiab koj tsis pom ib tug neeg tshaj lij xov xwm uas txuas nrog koj lub tsev network, ces nws tsis yog Digital Media Renderer . Koj tsis tuaj yeem xa xov mus rau qhov khoom ntawd.
- Thaum koj tau siv Digital Digital Daws Mloog pib playback los ntawm Digital Media Server (media library qhov chaw) mus rau Digital Media Renderer (uas yog ua si ntawm cov xov hluav taws xob), koj tsis xav kom tus maub los. Hauv lwm cov lus, yog tias koj siv lub xov tooj ntawm tes los pib lub yeeb yaj kiab, koj tuaj yeem tawm nrog lub xov tooj thiab cov yeeb yaj kiab yuav mus txuas ntxiv.
Ntau Info
Nkag siab DLNA daim ntawv pov thawj yuav pab koj nkag siab txog dab tsi yog ua tau hauv tsev networking. DLNA ua rau nws taug kev nrog koj lub xov tooj ntawm tes uas muaj duab thiab yeeb yaj duab ntawm koj hnub ntawm lub puam, nias lub khawm thiab pib nws ua si hauv koj lub TV tsis pub sib txuas. Ib qho piv txwv zoo ntawm DLNA hauv kev nqis tes yog Samsung's "AllShare" (TM). AllShare yog tsim rau hauv Samsung DLNA cov ntawv pov thawj networked lom ze khoom - los ntawm cov koob yees duab mus rau laptops, TVs, tsev tsev ua yeeb yam, thiab Blu-Ray Disc players - tsim txoj kev sib txuas ntawm kev lom zem hauv tsev.
Rau tag nrho rundown ntawm Samsung AllShare - xa mus rau peb cov ntaub ntawv ntxiv siv: Samsung AllShare Simplifies Media Streaming
Cov neeg nyob hauv Digital Network Alliance hloov tshiab
Raws li lub Ib Hlis 5, xyoo 2017, DLNA tau tawm mus ua ib lub koom haum tsis koom nyiaj thiab tsis tau txais cov ntawv pov thawj thiab lwm cov kev pabcuam rau Spirespark, mus rau pem Lub Ib Hlis 1, 2017. Xav paub ntau ntxiv, mus saib Tshaj Xov Xwm thiab Cov ntawv xa tawm los ntawm Digital Living Network Alliance.
Disclaimer: Cov ntsiab lus tseem ceeb uas sau hauv tsab xov xwm saum toj no yog sau ua ob qho khoom cais los ntawm Barb Gonzalez. Ob qhov xwm tau ua ke, kho dua, kho, thiab kho tshiab los ntawm Robert Silva.