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Ukubonisa umlingani
Uhlelo lwenqungquthela yevidiyo – I-Cloud Video Conference Terminal Model S(60) (V2.0 Dedicated Interworking) – H.323/SIP, 1080P
1. Kuhambisana namazinga e-ITU-T H.323 kanye ne-IETF SIP; ikwazi ukwakha izinhlelo zengqungquthela yevidiyo nama-MCU amaningi ajwayelekile.
2. Itheminali yevidiyo yakhelwe ngohlelo oluhlanganisiwe oluthembeke kakhulu, oluqinisekisa ukusebenza okuzinzile amahora angu-24 ngosuku, izinsuku ezingu-7 ngeviki.
3. Ibanga le-bandwidth elisekelwayo: 256K - 8M. Isinqumo: D1, 720P, 1080P (5-25, 30, 50, 60). 1M ingabamba imihlangano ye-1080P.
4. Izici Zevidiyo: I-H.264 (enekusekelwa kwe-High Profile). Isekela isikrini esihlukanisiwe, ukubonisa izikrini eziningi, izinhlobo ezahlukahlukene zezilungiselelo ezijwayelekile zezikrini eziningi, kufika ezikrinini ezingu-16 esikrinini; isekela ukuvota kwezikrini.
5. Izici Zomsindo: Kusekela izindinganiso eziningi zomsindo ezihlanganisa i-G.711A, i-G.711U, i-G.722, i-iLBC, i-G.7221, i-G.722.1.C, i-G.723, i-AAC, njll., kanye nomsindo we-high-definition.
6. Ukuhambisana kwezindebe / Ukuhlanganiswa kweziteshi eziningi / Ukukhanselwa kwe-echo / Ukulawulwa okuzenzakalelayo kokuthola / Ukuqedwa komsindo / Ukuthulisa / Ukuthula / Ukunikezwa kwamandla kwe-phantom.
7. Izindlela zezithombe ezisekelwayo zihlanganisa i-QCIF, i-CIF, i-4CIF, i-VGA, i-SVGA, i-XGA, i-D1, i-720P, i-1080P (5-25, 30, 50, 60) amafreyimu ngomzuzwana.
8. Ifakwe izimbobo ze-DVI (noma i-HDMI) zokufaka nokukhipha ividiyo ye-high-definition, okwenza kube lula ukuxhuma amadivayisi ahlukahlukene e-high-definition.
9. Isekela ubuchwepheshe be-H.239 dual-stream, ivumela kokubili okuyinhloko nokwesibili ukuthi kufinyelele ikhwalithi ye-1080P.
10. Ukusekelwa kokubili isiShayina nesiNgisi: Kuhambisana nemikhuba yokusebenzisa isiShayina. Itheminali yamukela isikhombimsebenzisi sokuphatha isiShayina-isiNgisi, okwenza ukuphathwa kwewebhu ngesiShayina nesiNgisi.
11. Itheminali ingaphathwa nge-Web, i-Telnet, ne-SSH.
12. Sekela i-QoS, susa ukudlidlizela kwenethiwekhi, wenze ukulungiswa kwamaphutha ngesikhathi sokudlulisa, futhi ufeze ukulungiswa kwe-bandwidth.
13. Uma isetshenziswa kanye ne-firewall, kungenzeka ukucacisa izimbobo zokuxhumana ze-TCP/UDP ukuze kuvunyelwe ukudlula ku-firewall.
14. Ukusekelwa kokudlula kwenethiwekhi yangaphakathi nangaphandle nge-NAT.
15. Ifakwe umshini othuthukisiwe wokululama kokulahleka kwamaphakethe enethiwekhi, osebenza ngokubambisana ne-MCU. Izinga lokulahleka kwamaphakethe elingaphansi kuka-5% alinalo umthelela.
16. Nikeza isikhombimsebenzisi se-Ethernet esivumelana ne-1 10M/100MBase-T.
17. Ukuvikeleka komhlangano, iphasiwedi yokungena emhlanganweni, iphasiwedi yokulawula umhlangano, iphasiwedi yomlawuli.
18. Izidingo zokulungiselelwa nokugcinwa ziphansi. Uma idivayisi ivuliwe, ibuyisela ngokuzenzakalelayo ukucushwa kusukela emhlanganweni wokugcina. Idizayini yesikhombimsebenzisi ilula futhi iyabonakala. Kunezinkinobho ezimbili ezisheshayo: eyodwa yokubamba iqhaza emhlanganweni nenye yokukhuluma. Wonke umuntu angayisebenzisa kalula ngaphandle kwesidingo somphathi wenethiwekhi onikezelwe.
2. Itheminali yevidiyo yakhelwe ngohlelo oluhlanganisiwe oluthembeke kakhulu, oluqinisekisa ukusebenza okuzinzile amahora angu-24 ngosuku, izinsuku ezingu-7 ngeviki.
3. Ibanga le-bandwidth elisekelwayo: 256K - 8M. Isinqumo: D1, 720P, 1080P (5-25, 30, 50, 60). 1M ingabamba imihlangano ye-1080P.
4. Izici Zevidiyo: I-H.264 (enekusekelwa kwe-High Profile). Isekela isikrini esihlukanisiwe, ukubonisa izikrini eziningi, izinhlobo ezahlukahlukene zezilungiselelo ezijwayelekile zezikrini eziningi, kufika ezikrinini ezingu-16 esikrinini; isekela ukuvota kwezikrini.
5. Izici Zomsindo: Kusekela izindinganiso eziningi zomsindo ezihlanganisa i-G.711A, i-G.711U, i-G.722, i-iLBC, i-G.7221, i-G.722.1.C, i-G.723, i-AAC, njll., kanye nomsindo we-high-definition.
6. Ukuhambisana kwezindebe / Ukuhlanganiswa kweziteshi eziningi / Ukukhanselwa kwe-echo / Ukulawulwa okuzenzakalelayo kokuthola / Ukuqedwa komsindo / Ukuthulisa / Ukuthula / Ukunikezwa kwamandla kwe-phantom.
7. Izindlela zezithombe ezisekelwayo zihlanganisa i-QCIF, i-CIF, i-4CIF, i-VGA, i-SVGA, i-XGA, i-D1, i-720P, i-1080P (5-25, 30, 50, 60) amafreyimu ngomzuzwana.
8. Ifakwe izimbobo ze-DVI (noma i-HDMI) zokufaka nokukhipha ividiyo ye-high-definition, okwenza kube lula ukuxhuma amadivayisi ahlukahlukene e-high-definition.
9. Isekela ubuchwepheshe be-H.239 dual-stream, ivumela kokubili okuyinhloko nokwesibili ukuthi kufinyelele ikhwalithi ye-1080P.
10. Ukusekelwa kokubili isiShayina nesiNgisi: Kuhambisana nemikhuba yokusebenzisa isiShayina. Itheminali yamukela isikhombimsebenzisi sokuphatha isiShayina-isiNgisi, okwenza ukuphathwa kwewebhu ngesiShayina nesiNgisi.
11. Itheminali ingaphathwa nge-Web, i-Telnet, ne-SSH.
12. Sekela i-QoS, susa ukudlidlizela kwenethiwekhi, wenze ukulungiswa kwamaphutha ngesikhathi sokudlulisa, futhi ufeze ukulungiswa kwe-bandwidth.
13. Uma isetshenziswa kanye ne-firewall, kungenzeka ukucacisa izimbobo zokuxhumana ze-TCP/UDP ukuze kuvunyelwe ukudlula ku-firewall.
14. Ukusekelwa kokudlula kwenethiwekhi yangaphakathi nangaphandle nge-NAT.
15. Ifakwe umshini othuthukisiwe wokululama kokulahleka kwamaphakethe enethiwekhi, osebenza ngokubambisana ne-MCU. Izinga lokulahleka kwamaphakethe elingaphansi kuka-5% alinalo umthelela.
16. Nikeza isikhombimsebenzisi se-Ethernet esivumelana ne-1 10M/100MBase-T.
17. Ukuvikeleka komhlangano, iphasiwedi yokungena emhlanganweni, iphasiwedi yokulawula umhlangano, iphasiwedi yomlawuli.
18. Izidingo zokulungiselelwa nokugcinwa ziphansi. Uma idivayisi ivuliwe, ibuyisela ngokuzenzakalelayo ukucushwa kusukela emhlanganweni wokugcina. Idizayini yesikhombimsebenzisi ilula futhi iyabonakala. Kunezinkinobho ezimbili ezisheshayo: eyodwa yokubamba iqhaza emhlanganweni nenye yokukhuluma. Wonke umuntu angayisebenzisa kalula ngaphandle kwesidingo somphathi wenethiwekhi onikezelwe.
Le terminali yesistimu yenkomfa yevidiyo iletha ividiyo ye-1080P yobungcweti, i-H.264 High Profile, i-dual‑stream, nokululama kwenethiwekhi okumelana nokulimala ukuze kube nokubambisana okuthembekile efwini, ngokusekelwa okuzinikezelwe kwe-V2.0 okusebenzisanayo.
Ngokufingqiwe, le modeli yesistimu yenkomfa yevidiyo i-S(60) enomklamo ohlanganisiwe, ukusekelwa okubanzi kwamaphrothokholi, kanye nesixhumi esibonakalayo esisebenziseka kalula iyisinqumo esihle kakhulu samakamelo okuhlangana amancane kuya amaphakathi, imfundo ekude, kanye ne-enterprise telepresence edinga i-high-quality cloud video conferencing kanye nokuhlanganiswa kwepulatifomu ye-V2.0.
