TY - GEN
T1 - SIP-based IMS registration analysis for WiMax-3G interworking architectures
AU - Munir, Arslan
AU - Gordon-Ross, Ann
PY - 2009
Y1 - 2009
N2 - The 3rd generation partnership project (3GPP) and 3GPP2 have standardized the IP multimedia subsystem (IMS) to provide ubiquitous and access network independent IP-based services for next generation networks via merging cellular networks and the Internet. The application layer Session Initiation Protocol (SIP), standardized by 3GPP and 3GPP2 for IMS, is responsible for IMS session establishment, management, and transformation. The IEEE 802.16 worldwide interoperability for microwave access (WiMax) promises to provide high data rate broadband wireless access services. In this paper, we analyze the SIPbased IMS registration signaling delay for 3rd generation (3G) cellular and WiMax networks with specific reference to their interworking architectures. We also explore the effects of different WiMax-3G interworking architectures on the IMS registration signaling delay.
AB - The 3rd generation partnership project (3GPP) and 3GPP2 have standardized the IP multimedia subsystem (IMS) to provide ubiquitous and access network independent IP-based services for next generation networks via merging cellular networks and the Internet. The application layer Session Initiation Protocol (SIP), standardized by 3GPP and 3GPP2 for IMS, is responsible for IMS session establishment, management, and transformation. The IEEE 802.16 worldwide interoperability for microwave access (WiMax) promises to provide high data rate broadband wireless access services. In this paper, we analyze the SIPbased IMS registration signaling delay for 3rd generation (3G) cellular and WiMax networks with specific reference to their interworking architectures. We also explore the effects of different WiMax-3G interworking architectures on the IMS registration signaling delay.
UR - http://www.scopus.com/inward/record.url?scp=67650697500&partnerID=8YFLogxK
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U2 - 10.1109/ICNS.2009.34
DO - 10.1109/ICNS.2009.34
M3 - Conference contribution
AN - SCOPUS:67650697500
SN - 9780769535869
T3 - Proceedings of the 5th International Conference on Networking and Services, ICNS 2009
SP - 432
EP - 437
BT - Proceedings of the 5th International Conference on Networking and Services, ICNS 2009
T2 - 5th International Conference on Networking and Services, ICNS 2009
Y2 - 20 April 2009 through 25 April 2009
ER -