Analysis of route optimization mechanism for distributed mobility management

作者：Yi Li^*; Zhou Huachun; Ren Fei; Zhang Hongke

来源：Journal of Networks, 2012, 7(10): 1662-1669.

DOI：10.4304/jnw.7.10.1662-1669

• Access Routers
• Delivery costs
• High growth rate
• Location management
• Mobile data traffic
• Mobility management
• Mobility management scheme
• Numerical results
• Performance analysis
• Route optimization
• Signaling costs
• Traffic volumes

the mobile data traffic has been extremely expanded for years and will remains the high growth rate in a long term. It is believed that distributed mobility management has been developed to be a new trend of designing mobility management scheme to solve the problem caused by the increasing traffic volume. Based on reviewing the characters of distributed mobility management schemes as a model of "access router distributed but location management centralized", this paper introduces a distributed mobility management scheme called D-PMIPv6 and its route optimization mechanism. A performance analysis will be given, and numerical results show that the route optimization mechanism this paper proposed has a less signaling cost compared with route optimization mechanism for PMIPv6, but reduces the packets delivery cost as the same as route optimization mechanism for PMIPv6.

• 出版日期2012
• 单位北京交通大学