VIDEOCONFERENCE APPLICATION USER INTERFACE WITH MESSAGING SYSTEM
摘要
<p>There is provided a playback control system for a videoconference system, the latter spanning a wide area network.WAN 142. The playback control system includes a user interface having multiple display windows that allow different resolutions and frame rates, and a messaging system for managing display and transport characteristics with a policy and QoS manager 210 in accordance with individual display requirements.</p>
