TANDBERG MPS User Manual page 134

TANDBERG MPS User Manual
Other Supported ITU Standards
H.221, H.231, H.235v2 & v3, H.241, H.242, H.243, H.245, H.320, H239, H.323, BONDING (ISO 13871), Q.931
MCU Features
Dial in / dial out capabilities
ISDN / IP Downspeeding at call setup
Automatic Continuous Presence switching
Voice Switched
Best Impression – Automatic change of video image layout and resolution dependent on the number of participants
Supports two-level distribution of MCUs, with automatic Master / Slave negotiation on IP and ISDN
H.243 Terminal names
Request Floor from endpoints
Assign Floor to endpoint
Mute Audio from endpoints
Mute Video from endpoints
Embedded Encryption
Standards based on ISDN, IP and mixed ISDN / IP: H.233, H.234, H.235v2 & v3, DES 56 bit key, AES 128 bit key
NIST-validated AES
NIST-validated DES
Automatic key generation and exchange
Mix of DES / AES possible in the same conference
Audio Features
Automatic Gain Control
Custom "Welcome" Sound (WAV)
Custom "Password" sound (WAV)
Entry/Exit tones
Mobile telephone noise suppression
CD-quality audio using MPEG4 AAC-LD
Far End Telephone Echo Suppression
Video Features
Custom "Welcome" Pictures (JPEG)
Custom "Password" Pictures (JPEG)
Snapshot of ongoing conference (JPEG)
Snapshot of ongoing Duo Video / H.239 presentation (JPEG)
TF
Separate welcome page for encrypted conferences
Frame Rates
Up to 30fps in Continuous Presence, Voice Switched and presentation mode
Security Features
IP Administration passwords
DTMF Password
Management via HTTPS and SSH
IP password
Password protected conference (H.243)
Services may be disabled: Telnet, SNMP, HTTP, HTTPS, SSH
H. Network Features
DiffServ
IP Precedence
TOS
IPLR
TF
Live Presentations
Broadcast of a site's presentation (all supported video resolutions) using Dual Stream
Supported in Continuous Presence and Voice Switched
Support for mix of H.239 and Duo Video in same conference on any network
TF
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February 2006