Overview #
z/OS is a 64-bit operating system for mainframe computers, produced by IBM. It derives from and is the successor to OS/390, which in turn followed a string of MVS versions. [2]External Security Managers (ESM)#
On z/OS there are three primary External Security Managers (ESM) There is a ZOS BIDIRECTIONAL DRIVER that will work with most of the External Security Managers (ESM) on ZOS.!! More Information There might be more information for this subject on one of the following:- Access Control Facility
- Authentication Agent
- External Security Managers (ESM)
- IND$FILE
- Multiple Virtual Storage
- Privacy-Enhanced Mail
- ZOS BIDIRECTIONAL DRIVER
[#1] - derived from information provided at http://en.wikipedia.org/wiki/ZOS
retrieved 2012-10-13
[#2] - http://en.wikipedia.org/wiki/ZOS