The IP conferencing components include ipconf.tsp and confmsp.dll. These two components are paired together within TAPI 3.1 architecture to support IP multicast audio/video conferencing.
The ipconf.tsp is a standard TAPI 3.1-compliant telephony service provider (TSP). It is responsible for IP multicast call signaling. Through other TAPI 3.1 components, ipconf.tsp forwards to confmsp.dll multicast call information, contained in a binary large object of session description protocol (SDP).
The confmsp.dll is a standard TAPI 3.1-compliant media service provider (MSP). It receives call information from ipconf.tsp . Based on the call information, confmsp.dll builds DirectShow filter graphs to construct audio or video IP multicast streams. The MSP supports standard MSPI methods and exposes interfaces that allow control over individual participants in a conference.
There are no configuration requirements for this component.
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