The Improvement of MIPv6 Protocol Based-on the Elimination Mechanism
HU Qing-gui · Chongqing Shifan Daxue xuebao. Ziran kexue ban · 2011
Firstly,MIPv6 Protocol is analyzed.And its shortage is introduced.Secondly,the new Protocol is put forward.The traditional MIPv6 Protocol requires the home address and the home agent fixed forever.when the mobile node is far away form the hometown network for a log time.If other computers have correspondence with the mobile node,it will need the massive registration texts,which will reduce the network performance.In order to avoid this shortcoming,in the new protocol,the region accumulation time is adopted to determine which could be the home address and the home agent,the dynamic buffer table is adopted to achieve that goal.Then,the performance of the new protocol is simulated with OPNET software,which shows the new protocol could enhance the network performance.For example,the average response time of the client object is 0.003 s in the new protocol,but in the old protocol,it is 0.007 s.