The rapid evolution of distributed and personal systems in recent years has not diminished the importance of centralized computing. Today, systems at all levels need to operate in networked configurations to allow use...
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The rapid evolution of distributed and personal systems in recent years has not diminished the importance of centralized computing. Today, systems at all levels need to operate in networked configurations to allow users and applications to access and manipulate data from anywhere with full integrity and optimal performance. Virtual Machine/Enterprise Systems Architecture(TM) (VM/ESA(TM)) satisifies this requirement as a single VM product that has been designed for both centralized and distributed computing. This essay describes how VM/ESA builds on IBM's reputation for virtual machine performance, function, and flexibility to form an ideal solution base for the 1990s.
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