Kenrick Rawlings thinks this is interesting: The idea of modeling communicating processes through send and receive actions on channels originated with Hoare's communicating sequential processes (CSP)[166, 167] and was adapted to the specification of asynchronous circuits by Martin From Chapter 1: Introduction from Asynchronous Circuit Design by Chris J. Myers Publisher: Wiley-Interscience Released: July 2001 Note $ Share this highlight http://www.safaribooksonline.com/a/asynchronous-circuit-design/19028/ Twitter Facebook Google Plus Email Get Instant Access Now Start a Free Trial Have an account? Sign in. Minimise Unlock the rest of Asynchronous Circuit Design and 30,000 other books and videos By clicking this box, you confirm that you have read and agree to the terms and conditions of our Membership Agreement, and you understand that when your trial period ends, you will be required to provide billing information if you wish to continue using the service. Unlock the rest of this book Start a Free 10-Day Trial loading Learn about Safari for Business Have an account? Sign in.