Detecting corrupted data before transmission to a client
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United States of America Patent
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Jun 23, 2009
Grant Date -
Jan 27, 2005
app pub date -
Mar 22, 2004
filing date -
Apr 15, 1999
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A method of data transmission including receiving a request for data over an Internet, by a data provider; obtaining data, in response to the request, at the data provider; applying a quality assurance procedure to the obtained data, responsive to the request, at the provider and other than any virus scanning of said data; and transmitting the data over the Internet responsive to the assurance. Preferably, the quality assurance procedure includes assuring that the data is pre-approved for transmission. Preferably, the procedure includes verifying a digital signature of the data.
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