Design and Implementation of Double-NAT-Traversal Data Transmission System

摘要：

　　Transfer data in only one network segment is not a sticky work.However,communication between different network segments is worth studying.Especially when one or both sides network segment behind NAT devices.This text has a brief description about the classification of NAT,and explains the problems that need to be solved about NAT traversal.According to the features of NAT and the needs of our system,this article comes up with a solution which is based on SIP.This article illustrates how to overcome the problems of NAT by SIP and the design and implementation of our system.

关键词： NAT traversal P2P SDP SIP

作者: Ruisong Zhang Ligu Zhu Yuping Han Lei Zhang Dongyu Feng

作者单位: Communication University of China Beijing Key Laboratory of Big Data in Security & Protection Industry Beijing, China

会议类型: 国际会议

会议名称: 2015 Fifth International Conference on Instrumentation and Measurement,Computer,Communication and Control (IMCCC2015)(第五届仪器测量、计算机通信与控制国际会议)

会议地点: 秦皇岛

会议语种:英文

页码: 1161-1165

在线出版日期: 2015-09-18（万方平台首次上网日期，不代表论文的发表时间）