Administration Console Online Help
Use this page to import authentication, authorization, credential map, and security role data from one security realm to another. Only data from the WebLogic security providers can be exported and imported. This page imports all the security data from one realm into another. If you want to import specific security data (for example, if you want to import just user and groups or just roles), use the Import and Export tabs for a specific type of security provider.
Importing and Exporting Security Data from Security Realms
Introduction to WebLogic Security
Developing Security Providers for WebLogic Server
Securing a Production Environment
The Security topics in the WebLogic Server 8.1 Upgrade Guide
The Security page in the WebLogic Server documentation