System and method for filtering data received by a computer system
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United States of America Patent
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Jul 17, 2012
Grant Date -
Jul 24, 2003
app pub date -
Feb 19, 2003
filing date -
Mar 25, 1997
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present invention provides a system and method for restricting access to data received by a computer over a network by filtering certain data from the data received. In a preferred embodiment, the present invention provides a computer based method for filtering objectionable or target text data from World Wide Web pages which are received by a computer system connected to the Internet. According to the method, if the web page requested by the user contains only a minimum of objectionable or target data, the user may receive a portion of the filtered web page for downloading and viewing on his or her computer. If the web page requested contains a large amount of objectionable or target data, the invention will cause a “forbidden” page to be displayed on the user's computer monitor.
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