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Task/Master

Mercator Software Not Supported z/OS
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Product Overview

Task/Master was a telecommunications manager designed for z/OS mainframe environments. It enabled applications to communicate with terminals and access files, streamlining transaction processing. The architecture included a transaction manager, terminal handler, and file access module.

Task/Master operated within the z/OS environment, likely running in an LPAR, and was dependent on z/OS subsystems for core services. Given that Task/Master is no longer supported, organizations must migrate to modern transaction processing systems. Alternatives include CICS Transaction Server, IBM TXSeries, and cloud-based transaction services.

Migration involves analyzing existing Task/Master applications, identifying equivalent functionality in the target system, and rewriting or adapting the applications to run on the new platform. This may also require changes to database access methods and terminal communication protocols. Modern solutions offer improved performance, security, and integration capabilities.

The architectural shift requires careful planning to ensure minimal disruption and optimal performance.

Frequently Asked Questions

What does Task/Master do?

Task/Master was a telecommunications manager designed to facilitate communication between applications and terminals, as well as provide file access. It acted as middleware, streamlining transaction processing in mainframe environments.

Is this a system, application, or tool?

Task/Master is middleware. It provided a structured environment for applications to interact with terminals and access data, acting as an intermediary layer between applications and the underlying system.

What types of organizations used this?

Organizations that relied on mainframe systems for transaction processing, particularly those in industries like finance and transportation, would have used Task/Master. These organizations needed a reliable way to manage communication between applications and a large number of terminals.

When should we consider Task/Master?

Task/Master is no longer a viable option as it is not supported. Organizations should consider migrating to modern transaction processing systems that offer enhanced features, scalability, and security.

What are the alternatives to Task/Master?

Alternatives to Task/Master include modern transaction processing systems such as CICS Transaction Server, IBM TXSeries, and various cloud-based transaction services. These systems offer improved performance, security, and integration capabilities.

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