| 摘要 |
The controller 500 monitors the analog-SLIC 100, the ISDN-SLIC 200, the xDSL-SLIC 300 and the signal processor 400 and selectively produces first and second control signals, wherein the first control signal responds to at least one of the analog signals, the ISDN data signals and the xDSL signals, each of which is received by the responding SLIC, while the second control signal responds to the ATM cells received by the signal processor 400 from the ATM Core Network. Selective one of the first and second control signals is input into the signal processor 400 so that the received signals are subjected to a suitable signal process in correspondence with a content of the received signals. <IMAGE> |
