| 摘要 |
The invention concerns a method of call processing in an intelligent telecommunications network of the kind comprising a matrix of physical network nodes known as service control points (2) and in which additional services are provided by the execution of service logical programmes (8, 9) residing on the physical network nodes. The invention is characterised in that call processing is divided into three separate segments, namely terminator segments (10, 11) containing the functions which deal with terminating or originating calls to or from a particular subscriber line or trunk circuit, associator segments (12) containing the functions concerning the establishment of a connection between two end parties represented by two terminator segments, and a feature segment for supporting an external interface to the service control points. <IMAGE> |
