| 摘要 |
PROBLEM TO BE SOLVED: To ensure efficient processing when communication stops in communication apparatus which is mounted on a mobile and communicates with an external device. SOLUTION: In a communication system, predetermined data is transmitted to a server, or the like, (S150) when stoppage of communication is not detected in external communication processing (S110:YES). When stoppage of communication is detected (S110:NO), a decision is made whether the type of data to be transmitted to the server 24, or the like, represents the requested data or provided data (S240). If the type of data represents the requested data (S240:NO), those data is stored in an RAM 13 (S260). If the type of data represents the provided data (S240:YES), the provided data is stored in the RAM 13 while being decimated at least partially (S250). Consequently, the processing can be sustained even if the communication stops, and efficient processing can be ensured as compared with a configuration where the processing is redone. COPYRIGHT: (C)2010,JPO&INPIT |
