ADVANCED ACCESSIBLE PEDESTRIAN SYSTEM FOR SIGNALIZED TRAFFIC INTERSECTIONS
摘要
<p>Pedestrian call systems with bidirectional communication between pedestrian call stations and traffic controllers are arranged so as to detect system errors. Communications can be provided over power conductors, and systems can be configured and monitored using a web browser. In one example, traffic systems are provided with Ethernet interfaces that can be used for bidirectional communication over power lines.</p>
申请公布号
WO2010022179(A1)
申请公布日期
2010.02.25
申请号
WO2009US54351
申请日期
2009.08.19
申请人
UNIVERSITY OF IDAHO;CAMPBELL COMPANY;TATE, PHILIP;WALL, RICHARD;CRAVIOTTO, CRAIG;BROWNE, CODY;SAPP, ZANE;DERUWE, GABRIEL
发明人
TATE, PHILIP;WALL, RICHARD;CRAVIOTTO, CRAIG;BROWNE, CODY;SAPP, ZANE;DERUWE, GABRIEL