journal6 ›› 2006, Vol. 27 ›› Issue (6): 77-79.

• Physics and electronics • Previous Articles     Next Articles

A Private Network Traversing Solution Based on Softswitch and Media Portal


  1. (College of Physics and Information Engineering,Jishou University,Jishou 416000,Hunan China)
  • Online:2006-11-25 Published:2012-06-28

Abstract: Some technologies to resolve network address translation traversal problem in  next generation network system are introduced.Through discussing those technologies’ available field,available object and limitation,a new solution based on coordination of Softswitch and Media Portal is presented.

Key words: next generation network, network address translation, VOIP, SIP protocol

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