Security Implementation Considerations › Security Structure Using External Security › External Communicators

External Communicators

The External Communicators provide a means for users outside the CA WA CA 7 Edition address space to send terminal transactions or post data set creations to CA WA CA 7 Edition. The following are the External Communicators:

• SASSBSTR
• SASSTRLR
• U7SVC
• SASSBCLP

For more information about the secure use of the External Communicators, see the chapters of this guide that specifically target implementation concerns for your security environment (that is, CA ACF2, CA Top Secret, or IBM RACF).