摘要 |
A push service system and a terminal used in the system are operated according to a following operation scheme of information transmission. The terminal sends to a host in the system a request for re-transmission of information through a communication network when the terminal returns to a waiting condition from a non-waiting condition. Upon receiving the request, the host requests the communication network to re-transmit the information to the terminal. A non-waiting condition continuation time as a criterion for determining continuation of the non-waiting condition of the terminal is substantially matched with a re-transmission time of the information from the communication network to the terminal for controlling the re-transmission of the information.
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