1. Internet telephony products
Netmeeting
SIP
sip323
Internet telephony products
e*phone
sipd
sipc
rtspd
sipconf
PSTN
sipgw
PBX
SIP audio conference server
audio mixing, play-out delay, multiple conferences,
web setup
SIP/H.323 signaling gateway
built-in gatekeeper, fast-start as well as non-
fast-start, multiple calls, transparent media,
unix and windows
Missing component …
SIP/PSTN gateway
SIP server (proxy, redirect, registrar)
Authentication, sip-cgi, Ldap, unix and windows
Desktop based SIP user-agent
Audio, video, white-board, chat, address book
SIP/RTP based embedded ethernet
phone device (user-agent)
SIP/RTSP based unified messaging
voice messaging, answering machine,
web based setup, and web integration
CINEMA
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