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User Authentication Technique for VoIP Service  

Zin, Hyeon-Cheol (영남대학교 컴퓨터공학과)
Kim, Jeong-Mi (영남대학교 컴퓨터공학과)
Kim, Chong-Gun (영남대학교 컴퓨터공학과)
Publication Information
Journal of KIISE:Computing Practices and Letters / v.15, no.8, 2009 , pp. 582-585 More about this Journal
Abstract
VoIP technology for transmitting voice over IP network such as packet-based network has a lot of benefits by integrating services and reducing costs. The network is different from PSTN-based communications in some aspect such as transmitting not only voice but also text, image, multimedia data. In addition, portable terminals like a mobile phone, and ubiquitous communicator can easily access the internet for VoIP. Therefore, To prevent illegal users, offering certificate services is necessary, This study proposes a solution of user certification for a VoIP environment.
Keywords
VoIP; SIP; MVoIP; Authentic Systems;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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2 J. Fenton, "Analysis of Threats Motivating Domain Keys Identified Mail(DKIM)," IETF RFC 4686, September 2006
3 M. Wong and W, schlitt, "Sender Policy Frame-work(SPF) for Authorizing Use of Domains in E-Mail, Version 1," IETF RFC 4408, April 2006
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