Computer Science ›› 2015, Vol. 42 ›› Issue (Z11): 289-291.

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Research on Wireless Networks Mobility Management and OPNET Simulation Based on SIP

CHEN Bin, MA Da-wei, YIN Cai-hua and JIANG Xue-yin   

  • Online:2018-11-14 Published:2018-11-14

Abstract: To counter the problem of mobility management,this paper briefly introduced the characteristic of SIP and the support for terminal mobility.We discussed in detail how to use OPNET to establish SIP handoff process model and by analyzing the simulation results verified the SIP support ability for mobility.

Key words: SIP,Mobility management,Handoff,OPNET

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