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The mainframe operating system is designed so that it can handle multiple jobs simultaneously. To deal with large amounts of transactions is one of their features which is why they are used by large organizations such as banks, and governments. For example, IBM z/OS, and IBM z/VSE.
Jan 31, 2024
Feb 4, 2024 · The videos in this channel discuss basic mainframe concepts. I will use the MVS Tk4 system to illustrate some mainframe concepts. MVS Tk4 is an operating system ...
Apr 3, 2024 · Find out how IBM's zXplore platform can help you learn the fundamentals about mainframe systems and concepts in an easy to understand way.
Sep 15, 2023 · Mainframe and midrange databases commonly come in various structures, such as relational, hierarchical, and network, among others. There are different types of ...
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Feb 23, 2024 · Mainframes are high-performance computers with lots of memory and processors that can handle a huge number of quick calculations and real-time transactions.
Jul 31, 2023 · Mainframe computers played a significant role in shaping the fundamentals of modern cloud computing. Key principles of scalability, multi-tenancy, ...
Jan 18, 2024 · Mainframe modernization has accelerated, breathing new life into mainframe technology. Here are mainframe technology trends for 2024.
Feb 29, 2024 · Guide to Becoming a Skilled Mainframe Developer · Table of Contents · Key Knowledge Areas · Programming Language Proficiency · Key Concepts for Mainframe Systems.
Jun 27, 2023 · Indeed, cloud computing is itself a modern form of mainframe computing, with many of the concepts and principles from the mainframe era influencing the ...
Jul 1, 2023 · IBM mainframes are large computer systems produced by IBM since 1952. During the 1960s and 1970s, IBM dominated the computer market with the 7000 series and ...