원문정보
초록
영어
In next-generation wireless networks, provisioning of IP-based network architecture and seamless transmission services are very important issues for mobile nodes. For this reason, a mobility management mechanism to support global roaming is highly regarded. These technologies bring a broader life by using a global roaming account through the connection of multiple devices or technology to mobile users; they also provide real-time multimedia services. This paper presents a comprehensive performance analysis of fast handover for hierarchical mobile IPv6 (F-HMIPv6), hierarchical mobile IPv6 (HMIPv6), Proxy Mobile IPv6 (PMIPv6), and fast Proxy Mobile IPv6 (FPMIPv6) using the fluid-flow model and random-walk model. As a result, the location update cost of the PMIPv6 and FPMIPv6 is better than that of HMIPv6 and F-HMIPv6. These results suggest that the network-based mobility management technology is superior to the hierarchical mobility management technology in the mobility environment.
목차
1. Introduction
2. Related Work
2.1 Mobility support protocols
2.2 Mobility Modeling
3. Mathemathical Modeling of Hierarchical Mobility Managmenet Protocols
3.1 F-HMIPv6
3.2 PMIPv6 and FPMPv6
4. Performance Evaluation
5. Conclusion
Acknowledgment
References