Revision as of 16:33, 4 January 2015 edit Peter Flass (talk \| contribs) Autopatrolled, Extended confirmed users 19,403 edits link 3279->IBM 3270 ← Previous edit		Revision as of 16:37, 4 January 2015 edit undo Peter Flass (talk \| contribs) Autopatrolled, Extended confirmed users 19,403 edits change 3279 link. Remove unreferenced claim -was the 3279 really "the first"? Next edit →
Line 1: '''GDDM''' ('''Graphical Data Display Manager''') is a [[computer graphics]] system for the IBM [[System/370]] which was developed in [[IBM]]'s [[Hursley]] lab, and first released in 1979. GDDM was originally designed to provide programming support for the [[~~IBM 3270\|~~IBM 3279]] colour display terminal and the associated 3287 colour printer. The 3279 was ~~the first~~a colour graphics terminal ~~that~~designed ~~could~~to be used in a general business environment. GDDM was extended in the early 1980s to provide graphics support for all of IBM's display terminals and printers, and ran on all of IBM's mainframe operating systems.

Graphical Data Display Manager: Difference between revisions