| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress the decrease of a communication rate and perform wireless communication securely with a simple configuration. <P>SOLUTION: An information processing device has: a plurality of wireless parts 2 and 3 that perform communication by a wireless LAN; a monitoring part 4 that monitors a radio wave condition in each of the wireless parts 2 and 3; a determination part 5 that determines which wireless part performs communication, based on a monitoring result by the monitoring part 4; and a control part 6 that switches over to the wireless part that performs communication, according to a determination result by the determination part 5. The wireless part 2 that is determined by the determination part 5 to perform communication transmits communication data to which an encryption process is performed. The other wireless part 3 transmits a decryption key for decryption of the encrypted communication data. <P>COPYRIGHT: (C)2012,JPO&INPIT |
