A multiplexing scheme for H.323 voice-over-IP applications

@article{Sze2002AMS,
  title={A multiplexing scheme for H.323 voice-over-IP applications},
  author={Ho-pong Sze and Soung Chang Liew and Jack Y. B. Lee and D. C. S. Yip},
  journal={IEEE Journal on Selected Areas in Communications},
  year={2002},
  volume={20},
  pages={1360-1368}
}
Voice communications such as telephony are delay sensitive. Existing voice-over-IP (VoIP) applications transmit voice data in packets of very small size to minimize packetization delay, causing very inefficient use of network bandwidth. This paper proposes a multiplexing scheme for improving the bandwidth efficiency of existing VoIP applications. By installing a multiplexer in an H.323 proxy, voice packets from multiple sources are combined into one IP packet for transmission. A demultiplexer… CONTINUE READING
Highly Cited
This paper has 60 citations. REVIEW CITATIONS
39 Citations
21 References
Similar Papers

Citations

Publications citing this paper.
Showing 1-10 of 39 extracted citations

61 Citations

0510'06'09'12'15'18
Citations per Year
Semantic Scholar estimates that this publication has 61 citations based on the available data.

See our FAQ for additional information.

References

Publications referenced by this paper.
Showing 1-10 of 21 references

Ietf Rfc 3261

  • J. Rosenberg, H. Schulzrinne, +5 authors E. Schooler
  • SIP: Session initiation protocol, June 2002.
  • 2002
3 Excerpts

Internet telephony: Going like crazy

  • G. Thomsen, Y. Jani
  • IEEE Spectrum, pp. 52–58, May 2000.
  • 2000
1 Excerpt

Packet-based multimedia communications systems

  • 4 ITU-TRecommendationH.323version
  • ITU, Nov. 2000.
  • 2000
1 Excerpt

Szereceived the M.Phil. degree from the Department of Information Engineering at the Chinese

  • H P.
  • Call Generator
  • 2000

Internet telephony and modem delay

  • B. Goodman
  • IEEE Network, pp. 8–16, May/June 1999.
  • 1999
1 Excerpt

Proposal of a method of voice stream multiplexing for IP telephony systems

  • T. Hoshi, K. Tanigawa, K. Tsukada
  • Proc. IWS ’99, Feb. 1999, pp. 182–188.
  • 1999
1 Excerpt

Digital cellular telecommunications system (phase 2+) full rate speech transcoding

  • ETSI GSM 6.10 version 5.1.1
  • ETSI , May 1998.
  • 1998

Similar Papers

Loading similar papers…