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US 2010/0302346 A1Published application
System for processing and synchronizing large scale video conferencing and document sharing
OwnerTingxue Huang, Tie Hu +2inventors
InventorsTingxue Huang, Tie Hu, Ruicao Mu, Ke Hong
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Abstract
A method to provide video conferencing includes generating at a client a high quality video stream and a low quality video stream; receiving at a server a plurality of high quality and low quality video streams from a plurality of clients; and sending from the server to each client one high quality video stream and a plurality of low quality video streams.
Claims20
A method to provide video conferencing, comprising:
- a. generating at a client a high quality video stream and a low quality video stream;
- b. receiving at a server a plurality of high quality and low quality video streams from a plurality of clients;
- and
- c. sending from the server to each client one high quality video stream and a plurality of low quality video streams.
1 more element
A video conferencing system, comprising:
- a. a plurality of clients, each generating a high quality video stream and a low quality video stream;
- b. a server to receive a plurality of high quality and low quality video streams from the plurality of clients and to send to each client one high quality video stream and a plurality of low quality video streams.
Dependencies are inferred from the claim text.