| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve security of specific data in a communication device capable of receiving a data request by multiple types of communications having different security levels. <P>SOLUTION: A communication device includes: a receiving part for receiving a first data request transmitted by communication having a first security level and a second data request transmitted by communication having a second security level that secures a higher level of security; a determination part for, when a specific data request for requesting specific data is received by the receiving part, determining whether the specific data request is the first data request or the second data request; and a transmission part for, when the specific data request is the first data request, transmitting another data that is different from the specific data to a device that is a transmission source. The other data includes display information for performing retransmission of the specific data request by communication having the second security level. <P>COPYRIGHT: (C)2013,JPO&INPIT |
