Dynamic credential refresh in a distributed system
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United States of America Patent
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Jul 27, 2004
Grant Date -
N/A
app pub date -
Sep 2, 1999
filing date -
Sep 2, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method, system, and computer program product code for dynamically refreshing user credentials in a distributed processing environment. The present invention provides for fast, local refresh of credentials by a server if the credentials expire during an on-going secure operation. This technique avoids the need for rolling back the operation and requiring the client to restart after acquiring fresh credentials. The ability for a systems administrator to invalidate credentials which have been compromised is maintained.
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