http://netvouz.com/lillymark/tag/(ptc)?feed=rss lillymark's bookmarks tagged "(ptc)" on Netvouz http://www.techmahindra.com/en-US/wwd/services/Pages/Integrated_Engineering_Solutions/Offerings/positive_train_control.aspx To help implement improved safety measures in the rail sector Tech Mahindra has partnered with PS Technology, to offer Positive Train Control (PTC) Services to other railroads & commuters globally, by leveraging their rail domain, engineering & business expertise lillymark Tue, 11 Feb 2014 10:26:40 GMT