VSE (operating system)
z/VSE (Virtual Storage Extended) is an operating system for IBM mainframe computers, the latest one in the DOS/360 lineage, which originated in 1965. Announced Feb. 1, 2005 by IBM as successor to VSA/ESA 2.7, then-new z/VSEwas named to reflect the new "System z" branding for IBM's mainframe product line.
|OS family||DOS/360 and successors|
|Source model||Closed source|
|Latest release||IBM z/VSE V6.2 / December 1, 2017|
|Marketing target||IBM mainframe computers|
|History of IBM mainframe operating systems|