[Version 6 only]WebSphere Application Server - Express, Version 6.0.x     Operating Systems: AIX, HP-UX, Linux, Solaris, Windows

Distributed nonce caching

The distributed nonce caching feature enables you to distribute the cache for a nonce to different servers in a cluster.

In previous releases of WebSphere Application Server, the nonce was cached locally. To use this feature, you must complete the following actions:

When you select the Distribute nonce caching option in the administrative console, the nonce is propagated to other servers in your environment. However, the nonce might be subject to a one-second delay in propagation and subject to any network congestion.

For more information on distributed nonce caching, see Web services security enhancements.




Related concepts
Nonce, a randomly generated token
Web services security enhancements

Related tasks
Securing Web services for version 6.0.x applications based on WS-Security

Concept topic    

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Last updated: Jun 8, 2005 12:45:23 PM EDT
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