发明名称 |
PROXY NETWORK ADDRESS TRANSLATION |
摘要 |
Proxy network address translation (PNAT) is disclosed, which combines proxy server capability with network address translation (NAT) capability. At a NAT component, address translation is performed at a packet level of a stream of packets originating from a client and destined for a server. The address translation redirects the packets to a proxy component, and masks the source of the packets. At the proxy component, filtering is performed at a stream level of the stream of packets. The proxy component transmits the packets to the server. A specific installed component is not required at clients for access through the PNAT. The PNAT retains the advantages of a proxy server, while retaining for the component-less nature of access of NAT.
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申请公布号 |
WO0176191(A1) |
申请公布日期 |
2001.10.11 |
申请号 |
WO2001US02990 |
申请日期 |
2001.01.30 |
申请人 |
MICROSOFT CORPORATION |
发明人 |
NATHAN, ABRAHAM;VALLOPPILLIL, VINOD, V. |
分类号 |
H04L29/06;H04L29/12;(IPC1-7):H04L29/06 |
主分类号 |
H04L29/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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