| 摘要 |
PROBLEM TO BE SOLVED: To provide an ATM cell transferring system reducing the power consumption of the whole device at the time of detecting an effective cell by detecting the presence/absence of the effective cell at a transmitting buffer. SOLUTION: The system if provided with a transmission buffer writing control part 120, a transmission buffer 130, a transmission buffer reading control part 140, a burst processing part 150 informing the part 140 of a burst reading timing, a radio burst data working part 160 and a burst transmission processing part 170 executing the sending/stopping of burst data. The part 140 is provided with a processing deciding part 190 which detects the presence/absence of the effective cell at the head of the time of reading the ATM cell and reading a burst and receives information of the detection of the presence/absence of the effective cell to execute processing starting indication or stopping indication to the parts 160 and 170, and the part 160 is provided with a means for power down at the time of receiving the stopping instruction. |
