| 摘要 |
There is provided a communication apparatus (1001) for preventing re-transmission to the address associated with a predetermined communication system (3006, 3007, 3008). The communication apparatus deletes the stored address information after the transmission instruction is received and a transmission process according to the transmission instruction is ended if the stored address information is associated with a predetermined communication system, and the communication apparatus (1001) keeps storing the stored address information even after the transmission instruction is received and the transmission process according to the transmission instruction is ended if the stored address information is associated with another communication system (3006, 3007, 3008). |
