Authentication of electronic data
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Aug 4, 2009
Grant Date -
Jan 31, 2002
app pub date -
May 31, 2001
filing date -
Jun 8, 2000
priority date (Note) -
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Abstract
Systems and techniques for transmitting electronic data by receiving, at a communications system host, electronic data transmitted from a sender and addressed to an intended recipient; authenticating the electronic data based on attributes of the electronic data and appending information to the electronic data indicating that the electronic data has been authenticated.
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