Call control provides the core call processing center. It incorporates call processing components including the UCE (Universal Call Engine), signaling managers, and call control services dynamically loaded into the UCE.
The key component of the Lotus Sametime Unified Telephony call processing function is the protocol-independent UCE, which contains the generic switching functions of Lotus Sametime Unified Telephony. It provides the following:
A secure, generic interface to set up and release calls through the system
Common logic to all signaling managers to route calls through the system
A large number of APIs provided to the UCE are crucial to Lotus Sametime Unified Telephony programmability and the ability to interoperate with standards-based equipment.
Numbering PlanParent topic: Managing Sametime Unified Telephony components
A NP (Numbering Plan) . A numbering plan is a type of numbering scheme with a set of routing rules to allocate telephone numbers to subscribers and to route telephone calls in a telephone network.
Routing and Translation
Routing and translation features provide such capabilities as Public Numbering Plan compliance and routing that varies depending upon such factors as origin, traffic, and time of day.
Sametime Unified Telephony Call Control Dispatcher Pages