Description
Remote video conferencing systems are widely used in the fields of enterprise, education, healthcare, and government to realize real-time interaction and collaboration across geographical areas through high-quality audio and video transmission, multi-party conference support, and screen sharing.
Functions and Features：
· Integrated all-metal design.
· Support standard SIP, H.323 protocols, compatible with industry mainstream standard terminal and network side equipment.
· Supports H.460 firewall traversal technology to solve the security connection between public and private networks. · Support H.235, SRTP protocol and AES-128 encryption algorithms, all-round protection of communication security.
· Embedded DSP hardware solution, high efficiency and low latency.
· Support built-in VPN (server-side/client-side).
· Support remote recording and broadcasting function. Support USB storage disk recording, plug and play.
· Video codec protocol: H.261, H.263, H.263+, H.263++, H.264, H.264 High Profile.
· Audio codec protocols: G.711, G.722, G.722.1*, G.722.1C*, AAC-LD, G.726, SILK.
· Dual Stream Protocol : ITU-T H.239, BFCP.
· Other communication protocols: H.221, H.224, H.225, H.235, H.241, H.245, H.281, H.350, H.460, T.140, DTMF.
· Network transport protocols: TCP/IP, DHCP, SSH, HTTP, HTTPS with SSL/TLS, RTP, RTCP, RFC3261, RFC3264, RFC2190, RFC3407, RFC2833, RFC4585(RTP/AVPF), SNTP, ARP.
· Automatic Echo Cancellation (AEC), Automatic Gain Control (AGC), Automatic Noise Suppression (ANS), Lip Synchronization support.
