Journal of information and communication convergence engineering

The Korea Institute of Information and Commucation Engineering (한국정보통신학회)
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Comparison of Architectures Supporting Emergency Services for VOIP Services

  • Lee, Kye-Sang (Department of Information and Communication Eng., Dong-eui University)
  • Received : 2010.09.02
  • Accepted : 2010.09.20
  • Published : 2010.10.30
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Abstract

Supporting emergency services (ES) for VOIP services in the Internet is a critical feature. It requires international standards since the VOIP services over the Internet has no national boundaries. Recently, standard development organizations such as the IETF, the IEEE 802 committee and the WiMAX Forum (WMF) have worked on this issue. In this paper, we review and compare ES architectures proposed by the IETF and the WMF, and summarize the IEEE 802's relevant activities.

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References

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