Analysis and its solution on security threats in SIP-based mobility support environments
SIP is able to support MH mobility at the application level using a redirect server. SIP, however, performs signaling on the basis of an open network, the Internet. Thus, it is exposed to security threats that do not exist in a closed network such as PSTN. Although much research concerning SIP secur...
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| creator | Jea-Tek Ryu Byeong-hee Roh Man-Pyo Hong Hwan-Kuk Kim Jeong-Wook Kim |
| description | SIP is able to support MH mobility at the application level using a redirect server. SIP, however, performs signaling on the basis of an open network, the Internet. Thus, it is exposed to security threats that do not exist in a closed network such as PSTN. Although much research concerning SIP security threats have been conducted, studies regarding security threats under a SIP application-level mobility supported environment are relatively fewer in number. The aim of this paper is to analyze security threats under a mobile SIP environment. Moreover we argue that our suggested approach, through an extended application of the SIP INFO method, handles SIP mobility threats effectively without additional functions or systems. |
| doi_str_mv | 10.1109/INNOVATIONS.2008.4781767 |
| format | Conference Proceeding |
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SIP, however, performs signaling on the basis of an open network, the Internet. Thus, it is exposed to security threats that do not exist in a closed network such as PSTN. Although much research concerning SIP security threats have been conducted, studies regarding security threats under a SIP application-level mobility supported environment are relatively fewer in number. The aim of this paper is to analyze security threats under a mobile SIP environment. Moreover we argue that our suggested approach, through an extended application of the SIP INFO method, handles SIP mobility threats effectively without additional functions or systems.</abstract><pub>IEEE</pub><doi>10.1109/INNOVATIONS.2008.4781767</doi><tpages>5</tpages></addata></record> |
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| identifier | ISBN: 1424433967 |
| ispartof | 2008 International Conference on Innovations in Information Technology, 2008, p.603-607 |
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| language | eng |
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| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Communication system security Communications technology Information analysis Information security Internet IP networks Network servers Routing Virtual reality Web server |
| title | Analysis and its solution on security threats in SIP-based mobility support environments |
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