摘要 |
An optimal frame retransmission process is performed by more clearly recognizing a realtime communication environment and calculating a REXMIT_TIMER value suitable for the situation without using a fixed REXMIT_TIMER value. To do this, a state of a current communication environment is determined, an optimal REXMIT_TIMER value suitable for the state is calculated, and the optimal REXMIT_TIMER value is used as a reference to determine the status of a frame.
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