Telecommunications Science ›› 2011, Vol. 27 ›› Issue (3): 65-70.doi: 10.3969/j.issn.1000-0801.2011.03.018

• research and development • Previous Articles     Next Articles

Investigation on Heterogeneous Network Interconnection Issues and Implementation Schemes in Emergency Communication Network

Haitao Wang   

  1. Institute of Communication Engineering,PLAUST,Nanjing 210007,China
  • Online:2011-03-15 Published:2011-03-15

Abstract:

In order to exert the value of emergency communication network fully,heterogeneous interconnection issues among different kinds of networks must be solved effectively. In this paper emergency communication network structure supporting heterogeneous network interconnection is given firstly. And then Internet access scheme based on connection sharing is proposed. Afterwards,interconnecting gateway selection and admission control methods are explained in detail,and overheads of control messages are analyzed.

Key words: Key words emergency communication, heterogeneous network interconnection, wireless self-organizing network, Internet, admission control

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