发明申请
- 专利标题： Network address translation method and apparatus thereof
- 专利标题（中）： 网络地址转换方法及其装置
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申请号： US11196342申请日： 2005-08-04
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公开(公告)号： US20060029081A1公开(公告)日： 2006-02-09
- 发明人: RenXiang Yan , YingLan Jiang , Wei Jiang , FanXiang Bin , KeYao Zhu
- 申请人： RenXiang Yan , YingLan Jiang , Wei Jiang , FanXiang Bin , KeYao Zhu
- 专利权人： ALCATEL
- 当前专利权人： ALCATEL
- 优先权： JP200410053432.5 20040805
- 主分类号： H04L12/56
- IPC分类号： H04L12/56 ; H04L12/28
摘要：
The present invention provides a network address translation method and apparatus thereof. The method and apparatus only requires one IPv4 public address when IPv6 devices in an IPv4 private network communicate with IPv6 devices in a remote network by taking an one-to-one correspondence mapping relationship between IPv4 private addresses and IPv6 addresses. The present invention is simple and greatly reduces occupation of the IPv4 public addresses.
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