Although when CICS is mentioned, people usually mean CICS Transaction Server, the CICS Family refers to a portfolio of transaction servers, connectors (called CICS Transaction Gateway) and CICS Tools.

CICS provides a number of ways to run work in CICS using IBM MQ messages. From Java applications, you can access IBM MQ through IBM MQ classes for Java or IBM MQ classes for JMS.

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 terminal that …

CICS (Customer Information Control System) was initially developed in 1966 at an IBM Development Center in Des Plaines, Illinois. The first CICS product was announced in 1968 and was named Public …

Nov 5, 2025 · In our first of our intro to the mainframe series of articles, Melita Saville from IBM walks us through CICS (Originally called the Customer Information Control System), how it connects diverse …

CICS architecture is designed to provide a robust, scalable, and efficient environment for transaction processing. Understanding this architecture is essential for system administration, application …

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 processing …

Jul 15, 2024 · CICS, or Customer Information Control System, is an indispensable part of the mainframe ecosystem. It is an online transaction processing (OLTP) program from IBM that allows users to …

CICS stands for Customer Information Control System. It is a general-purpose transaction processing subsystem for the z/OS operating system. CICS provides services for running an application online, by …

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