Systems and methods for controlling access to content distributed over a network
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United States of America Patent
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Jul 23, 2013
Grant Date -
Apr 11, 2013
app pub date -
Jan 27, 2012
filing date -
Oct 11, 2011
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A computer-implemented method is provided for controlling use of a file on a user device. The method includes transmitting authentication information to a system and downloading the file from the system over the network upon successful authentication by the system. The method also includes limiting access of the file to a client application of the user device and preventing altering of the file, printing of the file and opening of the file outside of the client application. Notes corresponding to the file can be stored in a local storage area.
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