Performance Evaluation of Fast Handover in Mobile IPv6 Based on Link-Layer Information

2010 ◽  
Vol 83 (10) ◽  
pp. 1644-1650 ◽  
Author(s):  
Mohamed Alnas ◽  
Irfan Awan ◽  
R.D.W. Holton
Keyword(s):  
Performance Evaluation ◽  
Mobile Ipv6 ◽  
Fast Handover ◽  
Link Layer

A Novel Mobility Management Scheme for Hierarchical MIPv6 Network

2014 ◽  
Vol 519-520 ◽  
pp. 142-145
Author(s):  
Jin Shan Sun ◽  
Ying You Wen ◽  
Yu Hui Liu ◽  
Hong Zhao
Keyword(s):  
Packet Loss ◽  
Mobile Node ◽  
Mobile Ipv6 ◽  
Fast Handover ◽  
Link Layer ◽  
Simulation Experiments ◽  
Trigger Mechanism ◽  
Management Scheme ◽  
Handover Scheme

Delay and packet loss caused by the basic mobile IPv6 handover protocol can not guarantee the service quality of real-time communication. In order to improve the performance of fast handover of the mobile IPv6, we proposed a fast handover scheme based on hierarchical mobility which combines micro mobility and the link layer trigger. By shielding local mobility of the mobile node, the scheme can greatly reduce the signaling information traffic from mobile node to HA and CN. Through the link layer trigger mechanism, the scheme builds a tunnel in advance to avoid packet loss. In order to verify the performance of the proposed scheme, we did some simulation experiments in the NS-2 environment. The simulation results show that the scheme reduces handover delay and packet loss effectively.

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