| 摘要 |
Disclosed is a method and a system for managing a plurality of services triggered by a message of a session protocol such as SIP controlling a communications session, the method comprising the steps of obtaining a number of execution rules each of which specify a condition for invoking a service; and processing the execution rules in a predetermined order, a first execution rule causing a first service to be invoked, if the message fulfils a first condition, resulting in a first modified message; and a second execution rule causing a second service to be invoked with the first modified message as an input, if the first modified message fulfils a second condition specified by a second execution rule.
|
