HDCP mvumo yekudzivirira kuchengetedza mafirimu akakwirira, zviratidzo zveTV uye audio
Wakambotenga bhiza reBlu-ray uye unoshamisika nei zvisingatambi? Unoshandisa nhare dzeHDMI , DVI kana DP uye unowanzokanganisa here paunenge uchiedza kuratidza mavhidhiyo? Pakugadzira kutenga TV itsva, wakashamisika kuti HDCP yairevei?
Kana chimwe chezviitiko izvi chinotsanangura mamiriro ako, iwe unogona kunge une HDCP inoenderana nenyaya.
Chii chinonzi HDCP?
High-bandwidth Digital Content Protection (HDCP) inodzivirira yakagadzirwa neIntel Corporation inoda kushandiswa kweHCCP-zvakagadzirwa zvigadzirwa kuti iwane HDCP-yakavharidzirwa dhidhijiti.
Inoshanda nekunyoresa chiratidzo chejitoki nekiyi inoda kuvimbiswa kubva kune zvose zviri kutumira uye kugamuchira michina. Kana kuvimbiswa kukakundikana, chiratidzo chinokundikana.
Chinangwa cheHCDCP
The Digital Content Protection LLC, sangano reIntel rinobvumirana neHCCP, rinotsanangura chinangwa chayo sekutumira ma teknolojia kuti dzichengetedze mafirimu emadhijiti akakurumbira, zviratidzo zveTV uye nhepfenyuro kubva pakunyoresa kusina kubvumirwa kana kutevedzera.
Nyaya yeHCCP yakanyanya kupfuura ino ndiyo 2.3, iyo yakabudiswa munaFebruary 2018. Zvimwe zvinhu zviri mumusika zvine yekare HDCP version, iyo yakanaka nokuti HDCP inobvumirana kune dzimwe shanduro.
Digital Content With HDCP
Sony Pictures Entertainment Inc., The Walt Disney Company, uye Warner Bros. ndivo vaitora nguva yakareba yeHCCP encryption technology.
Zvakaoma kufungidzira zvayo zvine HDCP kudzivirirwa, asi zvinogona kunge zvakanyorwa mumhando ipi neipi yeBlu-ray disc, DVD yakabhadharwa, cable kana kuti satellite, kana kuti kubhadhara-per-view programming.
DCP yakapa mabhizimisi mazana ezvivaki sevatori veHCDCP.
Kubatanidza HDCP
HDCP inoshanda kana ukashandisa digital digital HDMI kana DVI cable. Kana chero chigadzirwa chiri kushandisa tsamba idzi dzine HDCP, saka haufanire kuona chero chinhu. HDCP yakagadzirirwa kuchengetedza kubatwa kwezvakagadzirwa zve digital, iyo imwe nzira yekureva kureka. Somugumisiro, kune zvisingakwanisi kuti zvikamu zvipi zvaunokwanisa kugona.
Iyo HDCP inobata sei Mutengi
Nyaya iripo ndeyokutengeswa kwechiratidzo che digital kuburikidza nekambani yedhijitori kune imwe yechirongwa chekuona digital, seBlu-ray disc player kutumira mufananidzo we 1080p kune 1080p HDTV nekambani yeHDMI.
Kana zvinhu zvose zvinoshandiswa zviri HDCP-yakavimbiswa, mutengi haazooni chero. Dambudziko rinowanikwa apo imwe yezvigadzirwa haisi HDCP-yakavimbiswa. Chimwe chinhu chinokosha cheHCDCP ndechokuti hazvidikanwi nemutemo kuti zvienderane nehuwandu hwemagetsi. Ihwo hukama hwekuzvipira hwekuzvidira pakati peDDCP uye makambani akasiyana-siyana.
Kunyange zvakadaro, kushamiswa kusingatarisirwi kumutengi anobatanidza Blu-ray disc player kune HDTV ine cable HDMI chete kuti urege kuona chiratidzo. Mhinduro yemamiriro ezvinhu aya ndeyekuti ingashandisa zvigadziri zvese panzvimbo yeHDMI kana kuti kutora TV. Icho hachisi chibvumirano chevatengi vakawanda vanofunga kuti vakabvumirana apo vakatenga HDTV iyo isiri HDCP inobvumirwa.
HDCP Products
Zvishandiso neHCDCP zvakagadzirirwa muzvirongo zvitatu-zvinyorwa, kunyura, uye kudzokorora:
- Zvinyorwa zvinotengeswa apo chiratidzo cheHCDCP chinotanga. Icho ndicho chirevo muA-to-B-to-C chiitiko chezviitiko. Mishonga iri mune izvi inosanganisira DVRs, set-top boxes, digital tuners, Blu-ray players, uye DVD rekodi.
- Sinks zvibereko zvinogamuchira chiratidzo cheHCDCP uye chinoratidza pane imwe nzvimbo. Icho chirevo che C pakugadzirisa kwezviitiko zveA-to-B-to-C. Mishonga iri mumutambo inosanganisira maTV uye digital projector.
- Vanodzokorora zvinhu zvinowanikwa mucherechedzo weHCDCP kubva kune imwe nzvimbo uye vanozvitumira kunyura. Icho ndicho chinonzi B munyaya yeA-to-B-to-C yezviitiko. Mishonga iri munyaya iyi inosanganisira kudzokorora, splitters, switchers, AV kugamuchira, uye kushambadzira kusina foni.
Kune munhu anoda kuziva uyo anoda kuongorora kana chigadzirwa chaine HDCP, DCP inobudisa mazita ezvigadzirwa zvinotenderwa pawebsite.