System and method for point to point integration of personal computers with videoconferencing systems
First Claim
Patent Images
1. A system for integrating a computer-based presentation with a videoconference, comprising:
- software for launching on a computer an application that supplies an interface to be displayed on a screen of the computer to control the presentation on a videoconferencing system; and
a LAN coupling the computer to the videoconferencing system.
10 Assignments
0 Petitions
Accused Products
Abstract
A system and method for integrating a personal computer based presentation with a videoconferencing system. A coupling device includes a card, insertable into a PCMCIA slot of a laptop computer or like machine, which includes a cable coupled to the card at a first end and to a connector coupled at a second end. The card includes firmware for loading into RAM of the computer and software operable to execute code.
64 Citations
9 Claims
-
1. A system for integrating a computer-based presentation with a videoconference, comprising:
-
software for launching on a computer an application that supplies an interface to be displayed on a screen of the computer to control the presentation on a videoconferencing system; and
a LAN coupling the computer to the videoconferencing system.
-
-
2. A method of processing changes in images being presented over a videoconferencing system, comprising the steps of:
-
detecting a change in a macroblock;
coding and transmitting a first sub-image of the macroblock using a high quant, coding and transmitting the first sub-image using a low quant, and coding and transmitting subsequent sub-images of the macroblock using a low quant.
-
-
3. A method of integrating image content from a personal computer with a video conference comprising:
-
digitally capturing and coding an image displayed by the personal computer, wherein the capture and coding is performed by the personal computer;
transmitting the coded image from the personal computer to the video conferencing system for import into a video conference as received from the personal computer. - View Dependent Claims (4, 5, 6, 7, 8, 9)
-
Specification