Method and system for the exchange of digitally signed objects over an insecure network
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United States of America Patent
Stats
-
Jan 27, 2004
Grant Date -
Jan 15, 2004
app pub date -
Jun 10, 1998
filing date -
Jun 10, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Method and system aspects for authenticated communication of messages among computer systems in an insecure network are described. These aspects include building a first signed object message in a first computer system, the first signed object message including a first sequence number, a first object and a first signature. Further included is sending the first signed object message to a second computer system, verifying the first signed object message in the second computer,system, and building a second signed object message in the second computer system for replying to the first computer system when the first signed object message is verified, the second signed object message including a second sequence number, a second object, and a second signature.
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- Non-US Classification not provided for expired patents
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- Citation Ranking not provided for expired patents
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