selected publications
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academic article
- Two layer Denial of Service prevention on SIP VoIP infrastructures. Computer Communications. 31:2443-2456. 2008
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conference paper
- SIMPA: A SIP-Based Mobile Payment Architecture. . 2008
- Implementing SIP and H.323 signalling as Web services. Proceedings. 30th Euromicro Conference, 2004.. 2004