http://netvouz.com/url/c379f4165dbc1fd670d05dea244efeec?feed=rss Info about a link http://www.techmahindra.com/_LAYOUTS/1033/IMAGEs/TechMahindra/services/PTC_architecture.png PTC is a predictive collision avoidance technology that can stop a train before an accident occurs. Because of its complex design and requirements, PTC is not an off-the-shelf system or software application that can be implemented quickly. lillymark Thu, 29 May 2014 09:36:57 GMT http://www.techmahindra.com/_LAYOUTS/1033/IMAGEs/TechMahindra/services/PTC_architecture.png PTC is a predictive collision avoidance technology that can stop a train before an accident occurs. Because of its complex design and requirements, PTC is not an off-the-shelf system or software application that can be implemented quickly. lillymark Thu, 29 May 2014 09:36:12 GMT