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'''UCCEL Corp''', previously called University Computing Company ("UCC"), was a data processing service bureau on the campus of Southern Methodist University in Dallas, Texas.<ref name="oral_hist">[http://purl.umn.edu/107720 Oral history interview with Sam Wyly]. Charles Babbage Institute, University of Minnesota</ref> It was founded by the Wyly brothers (Sam and Charles, Jr.) in 1963.<ref name="oral_hist"/> The name change in the mid-1980s was brought about by Gregory Liemandt, placed as CEO by the majority stockholder, a Swiss citizen named Walter Haefner through Careal Holding AG of Zürich.{{citation needed|date=July 2019}} By 1972, the company operated a middle-sized datacenter in Troy, Michigan, and a huge facility in Arlington, Texas, based on top-of-the-line IBM/360 (and later IBM/370) processors.
Uccel's "big-ticket item" claim to fame was software called UCC-1/TMS (Tape Management System), an IBM mainframe product for managing the tape library in an OS/MVS operating system environment. In 1980, they developed their second "big hitter" and most profitable product, UCC-7 (job scheduler). The UCC-1, UCC-7, UCC-11 (batch job rerun/restart add-on) suite led the market for tape management and job scheduling.
In 1986, UCCEL Corporation purchased Cambridge Systems Group, Inc., which marketed for SKK, Inc. and their market-leading ACF2 mainframe security product.{{citation needed|date=July 2019}} In June 1987, Uccel was unexpectedly bought out by its archrival, Computer Associates, which aggressively sold directly competing products CA-Dynam/TLMS (tape management), CA-Scheduler and batch job scheduling products originally from Capex Corporation (flagship products "Optimizer" and "TLMS") and Value Software, plus CA-Top Secret (security / mainframe discretionary access control).
==References== {{reflist}} *https://web.archive.org/web/20070927231947/http://www.horatioalger.com/members/member_info.cfm?memberid=wyl70 *http://www.samandcharleswyly.com/sam-wyly-business-industry-texas.htm{{Dead link|date=February 2026 |bot=InternetArchiveBot }} *http://www.umich.edu/~msjrnl/backmsj/011397/wyly.html
Category:Southern Methodist University Category:Service companies of the United States Category:Computer Associates Category:Software companies based in Texas Category:Software companies established in 1963