Mainframes are, and will continue to be, a bedrock for industries and organizations that run mission-critical applications. In one way or another, all of us are mainframe users. Every time you make an online transaction or make a reservation, for example, you are using a mainframe.


According to IBM, corporations use mainframes for applications that depend on scalability and reliability. They rely on mainframes in order to:



Source: Zowe Makes Mainframe Evergreen