Imininingwane enzuzo
Isikhathi sokuthumela:5-7天
Indlela yokuthumela:快递
Ukubonisa umlingani
I-Video Conference System Multi‑Point Control Unit (Mcu) Yabasebenzisi Abangu-200 (Imodeli R) – H.323/SIP, 1080P60, Dual‑network, Hot‑standby
Umthamo wesistimu: Kuze kufike abasebenzisi abangama-200 ngeyunithi eyodwa, kuze kufike abasebenzisi abangama-400 ngokusekelwa okushisayo kweseva ezimbili, kungathuthukiswa kube yi-MCU cluster ukusekela abasebenzisi abangaphezu kwama-1000, futhi kungathuthukiswa kube yipulatifomu yokubala ifu ukusekela abasebenzisi abangenamkhawulo. (Ifanele ukubonisana kwevidiyo yedijithali nokuhlanganiswa kwezinto zokusebenza nezesofthiwe)
Communication protocol: H.323 - Optimized, compatible with SIP.
I-Video codec: H.264 (isekela i-High Profile ephezulu kakhulu).
Isinqumo sevidiyo: QCIF, CIF, 4CIF, 480P, D1, 720P, 1080P24, 1080P25, 1080P30, 1080P50, 1080P60.
Static graphics: XGA, HD 720P, 640*480, 1280*1024, 1080P (1 - 60 frames), H.239 digital dual-stream technology.
Ukufaka/ukukhipha umsindo: G.711A, G.711U, G.722, iLBC, G.7221, G.722.1.C, G.723, AAC, njll.
Ukuphathwa komsebenzisi: Kungafinyelelwa nge-Web interface.
Ukuphathwa kweMihlangano: I-Plathifomu Yokuphathwa KweMihlangano Ebonakalayo.
Ukugcinwa kude: Sekela ukugcinwa kokuhlela kwe-Telnet ne-SSH kude.
Isikhombimsebenzisi senethiwekhi: Isikhombimsebenzisi senethiwekhi esingu-100M/1000M, izimbobo zenethiwekhi ezimbili.
Imidiya yenethiwekhi: DDN, ISDN, ATM, SDH, VPN, imigqa ye-satellite, ADSL, njll.
I-Firewall: Idlulela ngaphezu kwama-router nama-firewall ukuqinisekisa ukuphepha kwesistimu futhi isekela ukufinyelela kwenethiwekhi ezimbili.
Ukuthembeka: MTBF: 100,000 amahora, MTTR: 0.1 ihora.
Sekela ukuhlukaniswa kwevidiyo; sekela ukuboniswa kwe-multi-screen, enezinhlobo ezahlukene ezivamile ze-multi-screens, enezinga eliphezulu le-16 screens ngasikhathi; sekela ama-data streams amabili; sekela ukulawulwa kude kwamakhamera, nezilungiselelo zokukhanya.
Sekela izindlela eziningi zemihlangano: Imbumbulu Yomqondisi (i-WEB backend ilawula umhlangano), Imbumbulu Yesihlalo, Imbumbulu Yokusakaza, Imbumbulu Yamahhala.
Sekela ukufinyelela nokuphathwa kweziteshi ezinkulu.
Ukulungiswa okuphezulu (1080P60), ukubambezeleka okuphansi (okungabonakali, ngaphansi kuka-200ms), ibhande eliphansi (ibhande eliphansi kakhulu, ukusetshenziswa kwebhande okusebenza kahle kakhulu, i-1M ingasekele imihlangano ye-1080P yokulungiswa okuphezulu).
Umsuka wamandla ophindwe kabili, umshini ophindwe kabili, ukuthembeka okuphezulu.
Isekela ukuhlukaniswa kwevidiyo nokuboniswa kwemibukiso eminingi. Izindlela eziningi ezivamile zemibukiso eminingi ziyatholakala, ezinezikrini ezingafika kweziyi-16 esikrinini ngasinye.
Sekela ukusakaza okubili.
Communication protocol: H.323 - Optimized, compatible with SIP.
I-Video codec: H.264 (isekela i-High Profile ephezulu kakhulu).
Isinqumo sevidiyo: QCIF, CIF, 4CIF, 480P, D1, 720P, 1080P24, 1080P25, 1080P30, 1080P50, 1080P60.
Static graphics: XGA, HD 720P, 640*480, 1280*1024, 1080P (1 - 60 frames), H.239 digital dual-stream technology.
Ukufaka/ukukhipha umsindo: G.711A, G.711U, G.722, iLBC, G.7221, G.722.1.C, G.723, AAC, njll.
Ukuphathwa komsebenzisi: Kungafinyelelwa nge-Web interface.
Ukuphathwa kweMihlangano: I-Plathifomu Yokuphathwa KweMihlangano Ebonakalayo.
Ukugcinwa kude: Sekela ukugcinwa kokuhlela kwe-Telnet ne-SSH kude.
Isikhombimsebenzisi senethiwekhi: Isikhombimsebenzisi senethiwekhi esingu-100M/1000M, izimbobo zenethiwekhi ezimbili.
Imidiya yenethiwekhi: DDN, ISDN, ATM, SDH, VPN, imigqa ye-satellite, ADSL, njll.
I-Firewall: Idlulela ngaphezu kwama-router nama-firewall ukuqinisekisa ukuphepha kwesistimu futhi isekela ukufinyelela kwenethiwekhi ezimbili.
Ukuthembeka: MTBF: 100,000 amahora, MTTR: 0.1 ihora.
Sekela ukuhlukaniswa kwevidiyo; sekela ukuboniswa kwe-multi-screen, enezinhlobo ezahlukene ezivamile ze-multi-screens, enezinga eliphezulu le-16 screens ngasikhathi; sekela ama-data streams amabili; sekela ukulawulwa kude kwamakhamera, nezilungiselelo zokukhanya.
Sekela izindlela eziningi zemihlangano: Imbumbulu Yomqondisi (i-WEB backend ilawula umhlangano), Imbumbulu Yesihlalo, Imbumbulu Yokusakaza, Imbumbulu Yamahhala.
Sekela ukufinyelela nokuphathwa kweziteshi ezinkulu.
Ukulungiswa okuphezulu (1080P60), ukubambezeleka okuphansi (okungabonakali, ngaphansi kuka-200ms), ibhande eliphansi (ibhande eliphansi kakhulu, ukusetshenziswa kwebhande okusebenza kahle kakhulu, i-1M ingasekele imihlangano ye-1080P yokulungiswa okuphezulu).
Umsuka wamandla ophindwe kabili, umshini ophindwe kabili, ukuthembeka okuphezulu.
Isekela ukuhlukaniswa kwevidiyo nokuboniswa kwemibukiso eminingi. Izindlela eziningi ezivamile zemibukiso eminingi ziyatholakala, ezinezikrini ezingafika kweziyi-16 esikrinini ngasinye.
Sekela ukusakaza okubili.
Le MCU yesistimu yokubonisana kwevidiyo ihlinzeka ngomthamo ongakhula (abasebenzisi abangama-200 kuye kwabangenamkhawulo), ukubambezeleka okuphansi kakhulu, i-1080P60, nokubuyiselwa kwenethiwekhi ezimbili ukuze kube nokubonisana kwevidiyo okukhulu, okusezingeni eliphezulu.
Ngokufingqa, le modeli yesistimu yengqungquthela yevidiyo i-MCU enokulinda okushisayo, amandla amabili, izindlela ezicebile zemihlangano, nokuhlanganiswa okungenamihlangano kwe-hardware/software iyisinqumo esihle ezinkampanini, ohulumeni, nabahlinzeki bezinsizakalo abadinga iyunithi yokulawula amaphuzu amaningi ethembekile, enokusebenza okuphezulu kubasebenzisi abangafika ku-200 abasebenzayo.
