P2P CONNECTING AND ESTABLISHING METHOD AND COMMUNICATION SYSTEM USING THE SAME

摘要

A establishing method for a P2P connection includes: receiving a connection request with a remote device from a client device, detecting a validation token in a network packet from the client device according to the connection request, and when the validation token is detected to be valid, executing a connection validation procedure including: receiving a first validation code and a first address information from the client device, reading a second validation code and a second address information from a storage unit, sending the first validation code and the first address information to the remote device, and sending the second validation code and the second address information to the client device. Therefore, the P2P connection between the client device and the remote device is established according to the first validation code, the second validation code, the first address information and the second address information.

主权项

1. An establishing method for a P2P connection, applied to a link server, for establishing a P2P connection between a client device and a remote device, the establishing method comprising:
receiving a connection request from the client device for connecting to the remote device; detecting a validation token in a network packet from the client device according to the connection request; and executing a connection verifying procedure when the validation token is detected to be valid, wherein the connection verifying procedure comprises:
receiving a first validation code and a first address information from the client device;reading a second address information and a second validation code of the remote device from a storage unit; andsending the received first validation code and the received first address information to the remote device and sending the read second address information and the read second validation code to the client device, so as to establish the P2P connection between the client device and the remote device according to the first address information, the first validation code, the second address information, and the second validation code.