C-V2X communications for the support of a Green Light Optimized Speed Advisory (GLOSA) use case
| Autor: | Pavlos I. Lazaridis, Marinos Agapiou, Michail-Alexandros Kourtis, Anastasia S. Spiliopoulou, Athanassios Dardamanis, Latif Ladid, Zaharias D. Zaharis, Tao Chen, George Agapiou, Ioannis P. Chochliouros, Alexandros Kostopoulos, Uwe Herzog |
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| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Traffic efficiency
050210 logistics & transportation Cellular V2X Cooperative intersection Computer Networks and Communications Computer science 05 social sciences 020206 networking & telecommunications Intelligent transportation systems 02 engineering and technology Green-light Automotive engineering Cooperative awareness messages Vehicle to everything 0502 economics and business 0202 electrical engineering electronic engineering information engineering Cooperative ITS Green light-optimized speed advisory Electrical and Electronic Engineering Vehicle-to-everything Intelligent transportation system 5G |
| Zdroj: | Chochliouros, I P, Spiliopoulou, A S, Kostopoulos, A, Agapiou, G, Lazaridis, P, Zaharis, Z, Chen, T, Dardamanis, A, Kourtis, M A, Agapiou, M, Herzog, U & Ladid, L 2021, ' C-V2X communications for the support of a Green Light Optimized Speed Advisory (GLOSA) use case ', Journal of Telecommunications and Information Technology, vol. 2021, no. 2, pp. 93-106 . https://doi.org/10.26636/jtit.2021.152321 |
| Popis: | Rapid expansion of 5G affects a number of sectors, including vehicular communications relying on cooperative intelligent transportation systems (C-ITS). More specifically, in the context of the Internet of Vehicles (IoV), a particular emphasis is placed on modern cellular V2X (C-V2X) technologies aiming to further improve road safety. This work originates from the detailed scope of the ongoing 5G-DRIVE research project promoting cooperation between the EU and China, with the aim of demonstrating IoV services that rely on vehicle-to-infrastructure (V2I) communications. With the C-V2X approach serving as a point of departure, we analyze and describe a specific green light-optimized speed advisory (GLOSA) use case, for which we provide a detailed descriptive framework, a proposed architectural framework for trials, as well as specific KPIs for the joint assessment of trials between the EU and China. We also discuss the context for performance test procedures to be conducted as part of the intended trials. GLOSA provides end-users with short-term information on upcoming traffic light status to optimize traffic flows, help prevent speed limit violations, improve fuel efficiency, and reduce pollution |
| Databáze: | OpenAIRE |
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