scope:

This document defines a device type named TelephonyServer that complies with [1].

The TelephonyServer device is a UPnP device that allows control points to exploit a set of telephony features such as managing telephony calls, messaging, presence etc via UPnP though other UPnP enabled home network devices. This device provides control points with the following functionality:

• Managing telephony calls including initiation of a call, rejection of a call, acceptance and mofications of a call.
• Messaging features including sending and retrieving messages and notifications of incoming messages.
• Enabling user friendly input capability.
• Configuring of the Telephony Server via phone data model.