IBM home page. Information on the latest version with links to support, download, news, case studies, services, events and education. Customer Information Control System (CICS) is a transaction processing system that debuted in the 1960s.
IBM home page for zSeries/Virtual Storage Extended (z/VSE). Information on the latest version with links to software, news, solutions, service and support, downloads, library and education.
IBM home page for LE/VSE. Information on the latest version with links to an overview, history, support news, samples, interaction with TCP/IP, and related books. LE provides a common run-time environment for applications with mixed programming langua...