TELECOMMUNICATION APPLICATIONS IN Platform Tritel Intelligent Network solution is based on open industry standard WIN Phase II. Following are some of the services available with the Tritel WIN solution: Prepaid service. Free number (toll free) services. Central management system for voice services Service announcements or IVR features and voice mail. Intelligent call routing system Special call handling features: call forwarding, call gate, one number, single number service etc. With Tritel WIN solution the telecommunication operators can introduce new value added services, such as above. Tritel WIN will constitute the SCP(Service Control Point) and IP (Intelligent Peripheral) interfaces with the SSP(Service Switching Point or Switch) through SS7 and ISDN signaling interfaces. The system is modular and scalable to grow with the providers.