| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain an ATM exchange device capable of storing a high-speed line equal to port speed or higher in the ATM switch by through a simple structure and control. SOLUTION: When a speed cell higher than the port speed of an ATM switch part 200 is inputted in the ATM switch part 200, mutually different numbers are imparted to each cell separated, so that the speed of the cells become equal to the port speed of the ATM switch part 200 at a high speed line interface part 100 on the input side and the cells are multiplexed, based on the numbers at a high-speed line interface part 300 on the output side, after the cells are outputted from the ATM switch part 200 to the high speed line interface part 300 on the output side.</p> |
