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  1. Introduction to CICS - IBM

    CICS manages the sharing of resources, the integrity of data and prioritization of execution, with fast response. CICS authorizes users, allocates resources (real storage and cycles), and …

  2. CICS - Wikipedia

    CICS provides the same run-time container as IBM's WebSphere product family so Java EE applications are portable between CICS and Websphere and there is common tooling for the …

  3. Customer Information Control System - CICS Tutorial

    CICS (Customer Information Control System) is an IBM database/data communication (DB/DC) system. CICS makes it easy to send, receive, and process data through interaction with a …

  4. IBM CICS Transaction Server for z/OS

    IBM CICS® Transaction Server, often called CICS, is a world-class, secure, powerful, scalable, mixed-language application server platform used for hosting your transactional enterprise …

  5. CICS Introduction - www.www.mainframestechhelp.com

    To address these limitations, IBM introduced the Customer Information Control System (CICS) in the late 1960s, which provided an online processing system for instant results.

  6. Evolution of CICS: From 1969 Origins to Modern Advancements

    Apr 28, 2025 · Tracing the evolution of the Customer Information Control System (CICS), dating back to the first release in 1969.

  7. What is CICS? (Customer Information Control System)? - TechTarget

    Nov 22, 2021 · CICS (Customer Information Control System) is middleware that sits between the z/OS IBM mainframe operating system and business applications. As an online transaction …

  8. CICS Tutorial - IBMMainframer

    CICS Tutorial - In this CICS tutorial we have explained some of the important concepts in Mainframer CICS (Customer Information Control System).

  9. What is CICS? - Customer Information Control System …

    Customer Information Control System (CICS) is IBM's premier transaction processing system for mainframe environments. Since its introduction in 1969, CICS has been the backbone of …

  10. CICS fundamentals - IBM

    The CICS management client interface (CMCI) is a system management application programming interface (API) for use by HTTP client applications such as IBM® CICS Explorer®.