Abstract: The present invention provides a call/session control function for an Internet Protocol multimedia subsystem where a service template may be invoked in lieu of a single multimedia service. The service template identifies a number of multimedia services and associated logic for invoking the multimedia services, once the service template is invoked. In operation, a signaling message is received and appropriate filtering criteria are retrieved for the signaling message. Filtering criteria define a set of rules identifying any multimedia services that need to be invoked in light of receiving the signaling message. The filtering criteria will identify a service template, and perhaps other multimedia services to invoke directly. If a service template is invoked, the service template is obtained and the logic controlling invocation of the associated multimedia services is applied to effect invocation of the multimedia services.

Abstract: A system and method for synchronizing execution of multiple processes or threads executing to perform tests of one or more units under test. One or more synchronization steps may be included in a test executive sequence, in response to user input requesting inclusion of the synchronization steps. Each synchronization step may be configured to perform a synchronization operation, in response to user input specifying the synchronization operation. The test executive sequence may then be executed multiple times concurrently, e.g., by multiple threads or processes, and the one or more synchronization steps in the test executive sequence may coordinate the execution of the multiple threads or processes to test the unit(s) under test.