June 2003
Intermediate to advanced
464 pages
10h 33m
English
Adding a new application as a middle-tier to an existing mainframe environment can be an attractive proposition for a new business opportunity.
On the mainframe, it is easy to create an additional image for a new application. The mainframe's virtualization technology provides isolation that prevents the new operating system from interfering with the other operating systems on the machine.
Deploying a new application on Linux on the mainframe does not necessarily require additional hardware. The resources needed for starting a project can sometimes be covered by spare mainframe capacity. If a successful project's success requires more resources, its profitability can justify the ...