Infrastructural review of the distributed telecommunication system of road traffic and its protocols

• Published in: Rossijskij tehnologičeskij žurnal Vol. 7; no. 6; pp. 87 - 95
• Main Authors: Kaligin, Nikolay N., Uvaysov, Saygid U., Uvaysova, Aida S., Uvaysova, Svetlana S.
• Format: Journal Article
• Language: English
• Published: MIREA - Russian Technological University 10-01-2020
• Subjects: automotive equipment; distributed telecommunication systems; dsrc 802.11p; lte v2x; roadside equipment; specific fuel consumption
• ISSN: 2500-316X; 2500-316X
• DOI: 10.32362/2500-316X-2019-7-6-87-95

To organize an efficient transport structure, modern road telecommunication systems provide information collection about the vehicle connected to the system and analyze it. The modern car in such a system is considered to be connected. Such information systems can collect information about the vehicle. This information includes its driving parameters, location, and the parameters of the vehicle systems state. After processing and analyzing this information, it is possible to form recommendations and control actions. These recommendations are used by the driver or an automated vehicle control system. This article describes the general principle of the operation of modern transport telecommunication systems. The car-to-car type of interaction protocols are highlighted in this system. Wireless communication technologies that allow this interaction to be implemented are described. One of the principles was developed, according to which the system can determine the optimal use of the vehicle resource and the aggressiveness of the driving style of a freight vehicle on the basis of an automated algorithm for issuing recommendations for driver actions. This principle is considered as exemplified by a series of load characteristics of a diesel engine. The principle of choosing the optimal series of recommendations to a group of drivers to optimize the movement of traffic through the car-tocar interaction has been formulated.