Interactive video distribution systems – Video distribution system with upstream communication – Receiver
Reexamination Certificate
2004-08-13
2009-11-03
Chen, Cai (Department: 2425)
Interactive video distribution systems
Video distribution system with upstream communication
Receiver
C370S473000, C709S228000
Reexamination Certificate
active
07614075
ABSTRACT:
The present invention provides for transferring user interface information from a host computing device to an electronic device that typically has limited resources. A request to open a session of an application is received. In response to the request, a host computer opens a session for generating user interface information. A video codec is then utilized for dynamically converting at least a portion of the user interface information into a video data stream, which is capable of being processed at the electronic device by a video processor. The video data stream is then transmitted to the electronic device for displaying the user interface.
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Evans Stephen S.
McDowell Brian C.
Chen Cai
Microsoft Corporation
Workman Nydegger
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