2.Installations for Traffic Control Incident Detection not The Train Dispatchers notice delays and originate Passenger Automatic Information Train Contro System Train Dispatch oice radio Incident Reporting not Auto避ic,Multiple 2-wa Dispatchers Sign Dispatche (at CRQCC and Incident Reporting CTEC) not Automatic AMTRAK T1 Needham Wireless Penta Signs PDS Signs TAMS Sig:is Maintenance and coverage issues Typical System Issues 百年同海9 TONGII UNIVERSITY9 2. Installations for Traffic Control Sign Dispatcher (at CROCC and CTEC) GEOFOCUS Dispatch PC Train Dispatcher The Train Dispatchers notice delays and originate Passenger Information 2-way voice radio Train Location Display Radio Penta Signs PDS Signs TAMS Signs AMTRAK Sonet Needham Line T1 Cingular Wireless T1 Train Control System Incident Detection not Automatic Incident Reporting not Automatic, Multiple Dispatchers Maintenance and coverage issues Incident Reporting not Automatic Typical System Issues