| 摘要 |
PROBLEM TO BE SOLVED: To transmit data from another computer C to a computer D through a firewall 6. SOLUTION: Before transmitting data from the computer C to the computer D, connection with a computer B is established by the computer D. Then the data are transmitted from the computer C to the computer B and the data are transmitted from the computer B whose connection is established to the computer D. Thus a peer to peer system with the computer connected to the Internet through the firewall 6 can be constituted. COPYRIGHT: (C)2004,JPO
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