Paper Info
Title
Internet telephony: architecture and protocols—an IETF perspective
Abstract
Abstract Internet telephony offers the opportunity to design a global multim edia communications,system that may eventually replace the existing telephony infrastructure. We describ e the upper-layer protocol com- ponents that are specific to Internet telephony services: the Real-Time Trans port Protocol (RTP) to carry voice and video data, and the Session Initiation Protocol (SIP) for signal ing. We also mention some complementary protocols, including the Real Time Streaming Protocol (RTSP) for control of streaming media, and the Wide Area Service Discovery Protocol (WASRV) for location of telephony gateways.
Year
DOI
Venue
1999
10.1016/S0169-7552(98)00265-7
Readings in multimedia computing and networking
Keywords
DocType
Volume
Internet telephony,Internet multimedia,SIP,RTSP,RTP
Journal
31
Issue
ISSN
ISBN
3
1389-1286
1-55860-651-3
Citations 
PageRank 
References 
34
3.56
18
Authors
2
Name
Order
Citations
PageRank
Henning Schulzrinne17003859.77
J. Rosenberg22813327.70