Avaya Scopia XT Series User Manual page 70

H.323
H.323 is a widespread set of protocols governing the communication between endpoints in
videoconferences and point-to-point calls. It defines the call signaling, control, media flow, and
bandwidth regulation.
H.323 Alias
See Alias
H.350
H.350 is the protocol used to enhance LDAP user databases to add video endpoint information for users
and groups.
H.460
H.460 enhances the standard H.323 protocol to manage firewall/NAT traversal, employing ITU-T
standards. Endpoints which are already H.460 compliant can communicate directly with the PathFinder
server, where the endpoint acts as an H.460 client to the PathFinder server which acts as an H.460
server.
HD
A HD ready device describes its high definition resolution capabilities of 720p, a video resolution of 1280
x 720 pixels.
High Availability
High availability is a state where you ensure better service and less downtime by deploying additional
servers. There are several strategies for achieving high availability, including deployment of redundant
servers managed by load balancing systems.
High Definition
See HD on page 70.
High Profile
See H.264 High Profile
User Guide for Avaya Video Collaboration Solution for IP Office
Version 8.3
on page 63.
on page 69.
®
Glossary of Terms for Scopia Solution | 70