摘要
采用"打洞"穿越锥型NAT与使用端口预测穿越对称型NAT相结合的方法,成功穿越了各种NAT,解决了对等联网下NAT的穿越问题。该方案既无需改变现有网络设备,又能确保内网的安全性,同时还解决了目前穿越方式存在的只能穿越部分类型的NAT、丢包、延时的问题。
By combining the ‘holes＇ crossing through the cone NAT with the combination of symmetric NAT, we successfully went across all the NAT and solved the Peer-to-Peer networking of the NAT traversal problem. The scheme can go without changing the existing network equipment and ensure the security of the internal network, and it also overcomes the shortage of tradition scheme can only go across some certain types of NAT that currently exist across the way, packet lost, delaying and other shortcomings.
出处
《电子技术应用》
北大核心
2013年第5期132-134,137,共4页
Application of Electronic Technique
基金
2012年陕西省科技计划项目(2012JM8048)
陕西省渭南市科技创新扶持资金(2012KYJ-6)
2012年地方高校国家大学生创新训练项目(201210723020)
渭南师范学院2012大学生创新计划项目(12XK041)
关键词
P2P
NAT
分类
类型检测
穿越
P2P
NAT
classification
type detection
traversal
