Abstract: A system and method provide a rule-based technique for adapting a videoconferencing system to current conditions of a conference session, automatically converting the session from one conferencing technique to another, based on those current conditions. Rules may involve criteria including number of participants, ability to use a common codex, among others. An escalation module can be used to manage the transition between one type of conference session and another. If a condition occurs that causes transitioning the conference from one type to another, when that condition no longer applies, the conference may automatically transition back to the original conferencing type.

Abstract: Disclosed are systems and methods for creating indexes of recorded meetings, and particularly for creating refined indexes of recorded meeting. By way of example only, the system can record a meeting and create a starting index for the meeting based on keyword spotting. The system can also detect events that occur during the meeting that may reflect topic changes. The starting index can then be updated to reflect the topic changes to create a more useful and condensed meeting index.

Abstract: Described are a variety of techniques for viewing multimedia-based information in accordance with user controls for the speed and direction of the multimedia presentation. Different techniques for presenting multimedia data items are disclosed. User controls providing control for speed and direction in accordance with a user selection device being in a particular location. When a user device is with the defined area, the speed and direction control are on. When the user selection device leaves the defined area, the speed and direction are off. Also described is a system using a browser tool for displaying multimedia data in accordance with these viewing techniques. Multimedia data items displayed with the viewing techniques are indices into multimedia presentations. A user selection is made by viewing the multimedia data items and control is transferred accordingly to an appropriate application to present a multimedia presentation corresponding to a selected multimedia data item.

Abstract: A system and method provide a rule-based technique for adapting a videoconferencing system to current conditions of a conference session, automatically converting the session from one conferencing technique to another, based on those current conditions. Rules may involve criteria including number of participants, ability to use a common codex, among others. An escalation module can be used to manage the transition between one type of conference session and another. If a condition occurs that causes transitioning the conference from one type to another, when that condition no longer applies, the conference may automatically transition back to the original conferencing type.

Abstract: Described are a variety of techniques for viewing multimedia-based information in accordance with user controls for the speed and direction of the multimedia presentation. Different techniques for presenting multimedia data items are disclosed. User controls providing control for speed and direction in accordance with a user selection device being in a particular location. When a user device is with the defined area, the speed and direction control are on. When the user selection device leaves the defined area, the speed and direction are off. Also described is a system using a browser tool for displaying multimedia data in accordance with these viewing techniques. Multimedia data items displayed with the viewing techniques are indices into multimedia presentations. A user selection is made by viewing the multimedia data items and control is transferred accordingly to an appropriate application to present a multimedia presentation corresponding to a selected multimedia data item.

Abstract: A variety of techniques for both (1) viewing multimedia-based information in accordance with user controls for speed and direction of the multimedia presentation and in accordance with a user selection device being in a particular location and (2) presenting multimedia data items. When a user device is within the defined area, the speed and direction control are on, and when it leaves the defined area, the speed and direction are off. Also described is a system using a browser tool for displaying multimedia data in accordance with these viewing techniques which are indices into multimedia presentations. A user selection is made by viewing the multimedia data items and control is transferred accordingly to an appropriate application to present a multimedia presentation corresponding to a selected multimedia data item. An index database of the multimedia data items is used as indices into the multimedia presentations.