| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a communication device and a processing system which can require a server to perform processing and obtaining the processing result even when connection to the server cannot be made. <P>SOLUTION: The communication device includes: a first communication means communicating with the server through a network: a second communication means performing proximity communication with another communication device; an acquisition means acquiring an authentication key matching an authentication key stored in the server; and a control means controlling these means. The control means encrypts processing information data to be used for predetermined processing in the server with the authentication key obtained by the acquisition means when communication with the server cannot be carried out, adds data requiring proxy transmission of a processing request command to the processing request command including the encrypted data, and transmits them to the other communication device by the second communication means. Receiving a result transfer command including processing result data showing the result of the processing in the server from the other communication device, the processing result data are extracted by decoding using the authentication key. <P>COPYRIGHT: (C)2011,JPO&INPIT |
