Hyun-Soo Cha, Jea-Tek Ryu, Byeong-hee Roh, Jeong-Wook Kim, Hyun-Cheol Jeong. Detection of SIP De-Registration and Call-Disruption Attacks Using a Retransmission Mechanism and a Countermeasure Scheme. In Richard Chbeir, Albert Dipanda, Kokou Yétongnon, editors, 4th IEEE International Conference on Signal Image Technology and Internet Based Systems, SITIS 2008, Bali, Indonesia, November 30 - December 3, 2008. pages 650-656, IEEE Computer Society, 2008. [doi]
Abstract is missing.