Adaptive Server® Enterprise (ASE) can grant or deny a user the permission to call a particular remote procedure. Requests routed through ASE undergo security checks. The TRS administrator can apply this security to all requests by specifying the -D (indirect access) parameter when starting TRS. This parameter requires all client requests to go through the ASE. For details, refer to the Mainframe Connect DirectConnect for z/OS Option Users Guide for Transaction Router Services.
Routing transactions in a server-to-server mode (for
example, through an ASE to the mainframe) requires a
three-tier processing environment.
