VoIP reliability: A service provider's perspective

IEEE Communications Magazine

Volumn 42, Issue 7, 2004, Pages 48-54

  Johnson, Carolyn R ^a   Kogan, Yakov ^a   Levy, Yonatan ^a   Saheban, Farhad ^a   Tarapore, Percy ^a  

^a AT AND T LABS RESEARCH   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AVAILABILITY; BANDWIDTH; INTERNET; INTERNET TELEPHONY; NETWORK PROTOCOLS; QUALITY OF SERVICE; RELIABILITY; ROUTERS;

HIGH QUALITY SERVICE; INTERNET SERVICE PROVIDERS; SERVICE RELIABILITY;

VOICE/DATA COMMUNICATION SYSTEMS;

EID: 3242799818     PISSN: 01636804     EISSN: None     Source Type: Journal    
DOI: 10.1109/MCOM.2004.1316530     Document Type: Article

References (11)

1. GR-929-CORE, "Reliability and Quality Measurements for Telecommunications Systems," issue 8, Dec. 2002.
2. W. J. Bushnell, "VoIP Business Services - What and How," Business Commun. Rev., Mar. 2001.
3. J. S. Richters et al., "A Framework for Defining the Quality of Communication Services," IEEE Commun. Mag., Oct. 1988.
4. C M. Hamilton et al., Telecommunication-Network Dependability: A Baseline on Local-Exchange Network Availability," IEEE Reliability and Maintainability Symp., 1991.
5. D. Awduche et al., "Requirements for Traffic Engineering over MPLS," RFC2702, Sept. 1999.
6. D. Awduche et al., "RSVP-TE: Extensions to RSVP for LSP Tunnels," RFC 3209, Dec. 2001.
7. F. LeFaucheur and W. Lai, "Requirements for Support of DiffServ-Aware MPLS Traffic Engineering," RFC 3564, July 2003.
8. S. Blake et al., "An Architecture for Differentiated Services," RFC2475, Dec. 1998;
9. D. Grossman, "New Terminology and Clarifications for DiffServ," RFC 3260, Apr. 2002.
10. M. Vogt, R. Martens, and T. Andvaag, "Availability Modeling of Services in IP Networks," Design of Reliable Commun. Networks 2003, Banff, Alberta, Canada, Oct. 19-22, 2003, pp. 167-72.
11. "Access Availability of Routers in IP-Based Networks," Committee T1 tech. rep. T1.TR.78-2003.