SyStem> The firSt commercial time-SharingSyStem, created by Dartmouth College and Sold by General Electric around 1967. GE' S Information Service DivSion (ISD) marketed DTSS which waS running on a SyStem called GE-265 (a combination of the front-end proceSSor the Datanet-30 and the GE-235). DTSS waS ported (and Significantly improved by GE ISD around 1965-1966 on a combination of DN-30 and GE-635). ThiS proprietary SyStem, called Mk-II, later improved by GE and renamed Mk-III, iSStill working today (1997) aS part of the GE Service bureau that alSo includeSIBM and Unix computerS. (1997-09-16)
