An integrated noise reduction algorithm can be used provided that the communication session is limited to 12 kbit/s.

The two modes are exclusive in a given communication session, and most cards are built with support for a single mode.

Instead, this function is assigned to the endpoints of each communication session.

Packet switching shares available network bandwidth between multiple communication sessions.

Data conferencing refers to a communication session among two or more participants sharing computer data in real time.

An established communication session may involve more than one message in each direction.

The second checked their psychological condition via observing their frequent communication sessions.

The allocations are temporary and only valid for the duration of the communication session.

After completion of the communication session, the ports become available for reuse.

Clients therefore initiate communication sessions with servers which await incoming requests.