MS2HM: A Multimedia Service Session Handoff Method between Heterogeneous Wireless Networks

The IMS (IP Multimedia Subsystem) can provide multimedia services between heterogeneous wireless networks. But the efficiency of the service session handoff will bring a significant impact to user experience. For the integration of heterogeneous wireless networks, we propose a SIP-based multimedia s...

Full description

Saved in:
Bibliographic Details
Published in2011 Third International Conference on Intelligent Networking and Collaborative Systems pp. 251 - 257
Main Authors Yulong Shen, Zhiwei Zhang, Jianfeng Ma, Qingqi Pei, Qijian Xu, Hao Yin
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.11.2011
Subjects
Delay
Delay Model
Heterogeneous Wireless Networks
IP networks
Manganese
Multimedia communication
Multimedia Service Session Handoff
Propagation losses
Registers
SIP
Wireless networks
Online AccessGet full text

Cover

More Information
Summary:The IMS (IP Multimedia Subsystem) can provide multimedia services between heterogeneous wireless networks. But the efficiency of the service session handoff will bring a significant impact to user experience. For the integration of heterogeneous wireless networks, we propose a SIP-based multimedia service session handoff method named MS 2 HM. To reduce the handoff delay between heterogeneous wireless networks, the MS 2 HM uses the methods of advance registration and old-new address temporary matching. We modeled the node processing delay and network transmission delay, and analyze the total delay and the packet loss rate of the MS 2 HM. The MS 2 HM can meet the low delay and low packet loss rate requirements of IMS service session handoff between heterogeneous wireless networks, and ensure the QoS of the IMS services.
ISBN:9781457719080
1457719088
DOI:10.1109/INCoS.2011.121