Title :
Performance analysis and simulation of vehicle-beacon communications protocols
Author :
Rokitansky, Carl-Herbert
Author_Institution :
Dept. of Commun. Networks, RWTH, Germany
Abstract :
Due to relatively short communication zones, the data link protocols being developed or proposed for vehicle-beacon communications must be carefully evaluated by analysis and simulation, taking antenna configurations, geometry, propagation, and channel characteristics into account. Different methods for media access control and recovering algorithms after message collision are presented and evaluated. Based on the results from analysis and simulation the optimal system parameters and dimensions can be determined. In addition, it is possible to estimate whether not only a single application (e.g., automatic debiting) but several other RTI applications (e.g., route guidance, parking management, etc.) can be supported by a multiservice beacon
Keywords :
mobile antennas; mobile radio systems; protocols; telecommunication services; RTI applications; antenna configurations; antenna geometry; automatic debiting; channel characteristics; data link protocols; media access control; message collision; multiservice beacon; optimal system parameters; parking management; propagation; route guidance; short communication zones; vehicle-beacon communications protocols; Access protocols; Analytical models; Geometry; Mobile robots; Navigation; Performance analysis; Remotely operated vehicles; Solid modeling; Telecommunication traffic; Transmitting antennas;
Conference_Titel :
Vehicular Technology Conference, 1992, IEEE 42nd
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-0673-2
DOI :
10.1109/VETEC.1992.245246
