Scripting and Programming Guides › Scripting Guide for Perl › Agent API › Session Information › Advantages of Session Variables

Advantages of Session Variables

When a client application uses session variables:

• Up to 4 KB of data can be stored for each session variable value.
• The session information persists across multiple Policy Servers. Centralizing session information about the server allows features such as cross-domain session management, including enforcing logout and idle timeout across different domains.