发明名称 |
System and method for secure dual channel communication through a firewall |
摘要 |
A server including a dual channel communications module operable to establish a communication session between the server and a client is provided. The server may be operable to receive a dual channel communication packet from the client. In a particular embodiment, the dual channel communication packet may include a header in a data payload. The header includes a client external IP address, and the data payload includes an encoded port command having a client internal IP address and a client data port number. A codec operable to decode the port command may also be provided. The server may also include a translation module for retrieving the client external IP address from the header. In a particular embodiment, the server is operable to establish data channel coordinates including the client external IP address, the client data port number, a server internal IP address and a server data port number.
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申请公布号 |
US2006143445(A1) |
申请公布日期 |
2006.06.29 |
申请号 |
US20050317323 |
申请日期 |
2005.12.22 |
申请人 |
MINNIG JEFFREY T;PULLEN GLENN L |
发明人 |
MINNIG JEFFREY T.;PULLEN GLENN L. |
分类号 |
G06F13/00;H04L9/00;H04L12/46;H04L12/66;H04L29/06;H04L29/08;H04L29/12 |
主分类号 |
G06F13/00 |
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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