Anonymous authenticated communications
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Jun 19, 2007
Grant Date -
N/A
app pub date -
Feb 5, 2002
filing date -
Aug 9, 2001
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A method of performing electronic communications between members of a group wherein the communications are authenticated as being from a member of the group and have not been altered, comprising: generating a plurality of random numbers; distributing in a digital medium the plurality of random numbers to the members of the group; publishing a hash value of contents of the digital medium; distributing to the members of the group public-key-encrypted messages each containing a same token comprising a random number; and encrypting a message with a key generated from the token and the plurality of random numbers.
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