IBM this week rolled out a feature-filled upgrade to its mainframe operating system, z/OS, focused on pumping up Big Iron availability, management and security. The general idea is to help customers ...
Version 1.4 of the z/OS and z/OS.e mainframe operating system, unveiled Monday and set to be available for the zSeries mainframes Sept. 27, processes up to 7,000 Secure Socket Layer (SSL) transactions ...