The original Jack software company was called Transom. It was sold to Engineering Animation, Inc. (EAI) which later was acquired by Unigraphics Solutions (UGS). Unigraphics was then re-incorporated into Electronic Data Systems (EDS) and then spun off again as a privately held company called UGS. After the acquisition of Tecnomatix, Jack became officially part of the Tecnomatix product line. UGS was eventually acquired by Siemens.
Human Modeling Archived November 7, 2008, at the Wayback Machine https://www.plm.automation.siemens.com/en_us/products/nx/design/human.shtml ↩
FBA white paper Archived August 28, 2008, at the Wayback Machine http://www.chiariglione.org/mpeg/technologies/mp04-fba/index.htm ↩
N. I. Badler, C. B. Phillips and B. L. Webber. Simulating Humans: Computer Graphics, Animation, and Control. Oxford Univ. Press, 1993. ISBN 978-0195073591 /wiki/Bonnie_Webber ↩