IDOT Traffic Signal Systems : Responsible for over 200 coordinated signal systems on IDOT roads. Performs real time monitoring and modification of signal parameters when warranted
Ilan Kelman (ed.), Vulnerability and Resilience Definitions and References, Version 2, 2007. http://www.islandvulnerability.org/docs/vulnres.pd f, (Vulnr and Resilience - Brit) {524}