智能网中的B-SSF与ATM中的B-CCF之间信息流的设计

Design of Information Flows between B-SSF in BIN and B-CCF in ATM

本文先介绍了宽带智能网中的信令协议栈以及宽带智能网中BSSF和BSCF之间新增的信息流。为了实现BSSF和BSCF之间新增的信息流,根据BISDN的信令能力设计了智能网中的BSSF与ATM中的BCCF之间的内部信息流。最后,用图示的方法说明了BISDN信令。

The signalling protocol stacks in broadband intelligent network(BIN), and the new information flows between B SSF and B SCF in BIN are introduced. For implementing the information flows between B SSF and B SCF in BIN, the information flows between B SSF in BIN and B CCF in ATM are designed according to B ISDN signalling capability. Finally, the relations among B ISDN signalling, B CCF B SSF information flows, and B SSF B SCF information flows are illustrated with picture.