Method and system of use of transcode directives for distributed control of transcoding servers

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6880014
APP PUB NO 20030061386A1
SERIAL NO

09961896

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method and system using directive script in a web intermediary proxy machine that provides the function of a transcoder. The intermediary machine's transcoders are controlled by directive script that directs the order and properties of transcoder operations executed on one or more transcoders in the intermediary machine. These directive scripts are stored in an on-the-fly modifiable directive database accessible to the web intermediary proxy machine. The user's client machine browser passes an HTTP request to the web intermediary machine, which passes the HTTP request to a web content server, which returns an HTML response back to the web intermediary machine. This HTML response is sent to at least one transcoder that resides in or is at least accessible to the intermediary proxy machine. The transcoder identifies the type of device being used by the client from the HTTP request. The user's preference transcoding settings are retrieved in the form of directives from a directive script, preferably in XML format, retrieved from a settings database, and applied to the transcoders. The tailored transcoded response is then sent back to the user's client machine.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brown, Frances C Austin, TX 12 1076
Crayne, Susan Hartsdale, NY 10 947
Detweiler, Samuel R Austin, TX 12 897
Fairweather, Peter Gustav Yorktown Heights, NY 18 1355
Hanson, Vicki Lynne Chappaqua, NY 9 914
Schwerdtfeger, Richard Scott Round Rock, TX 35 1769
Tibbitts, Beth Rush Lexington, KY 8 884

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