Voice over IP: Issues and Challenges
Overview
Market
Scenario 1: PC to PC
Scenario 2: PC to Phone
Scenario 3: Phone to Phone
Advantages
Applications
Sample Products
Sample Services
Technical Issues
Other Issues
Compression Standards
Protocols
Telephony/Conferencing Systems
Conferencing Standards
H.323 Protocols
H.323 Components
H.323 Terminals
H.323 Gateways
H.323 Gatekeepers
H.323 MCUs
Session Initiation Protocol (SIP)
Locating using SIP
Summary
Organizations
IETF Working Groups
References
Thank You!
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