Oasis

The Oasis architecture comprises several key components that work together to provide its services. The Oasis/DMS is responsible for cross-system communication, enabling interaction between Oasis users on different systems or platforms. The Oasis/ESI provides an interface for integrating with external security systems, such as RACF, to manage authentication and access control.

These components communicate using internal z/OS protocols and interfaces. The system utilizes z/OS datasets for storage and configuration data. Network requirements include the necessary ports for communication between the Oasis/DMS and other systems.

The configuration files define the parameters for system operation, security settings, and communication protocols. The administrative interface is primarily through z/OS commands and utilities. User management is handled through the integration with external security systems like RACF.

Monitoring and logging capabilities are provided to track system performance and security events. The architecture is designed to ensure high availability, scalability, and security within the z/OS environment. The integration with Zeke, Zebb, and Zara further enhances the functionality and ease of use.