TRANSMISSION DEVICE AND METHOD THEREFOR, RECEPTION DEVICE AND METHOD THEREFOR, COMMUNICATION DEVICE AND METHOD THEREFOR, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a transmitter for switching the utilization of a plurality of NICs dynamically.

SOLUTION: A driver wrapper 107 recognizes if data are communicated by an Internet telephone application program 101, or an ftp data transmission application program, reads user's request information regarding a communication path stored in a request information management section 111, connects interfaces 105, 106, or each of MAC drivers 108, 109 for each application program, and sets a communication path, thus switching NICs 42-1, 42-2 used for communication for each application program for use. The transmitter can be applied to a personal computer.

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