Automatic provisioning of trunking and routing parameters in a telecommunications network

摘要: A telecommunication network may be arranged in accord with the invention so that a change provisioning data occurring at one element of is automatically supplied to other elements network, thereby eliminating need having administration facility communicate manually elements. For example, if local central office switch rehomed from first toll second switch, then and switches form messages respectively characterizing rehome send each update their respective routing trunking relating switch. The also implement rule-based, end-to-end scheme which selects path multiple candidates based on (a) class-of-service parameters (b) availability capacity. automatic selection thus replaces switches, was priorly needed select appropriate path.