Review of V2X–IoT standards and frameworks for ITS applications
Date
2020Author
Kiela, Karolis
Barzdėnas, Vaidotas
Jurgo, Marijan
Mačaitis, Vytautas
Rafanavičius, Justas
Vasjanov, Aleksandr
Kladovščikov, Leonid
Navickas, Romualdas
Metadata
Show full item recordAbstract
The intelligent transport system (ITS) has become one of the most globally researched topics with a lot of investment and development resources being dedicated into it due to its foreseen impact on the economic growth of the transport sector. Currently there are two main vehicle-to-everything (V2X) technologies, whose primary application is focused on ITS, backed up by the key players of various automotive, telecommunication and transport industries: dedicated short-range communications (DSRC) and cellular vehicle-to-everything (C-V2X), respectively based on IEEE 802.11p and 3GPP LTE/5G NR. While DSRC already has deployments, C-V2X is expected to see larger scale trails and deployments in 2020. In this work, the authors provide insight and review into two main V2X technologies, DSRC and C-V2X, their core parameters, shortcomings and limitations, and explore the need for integration of IoT-based technologies into modern ITS solutions. A comprehensive overview and analysis of currently commercially available V2X products, their sub-blocks and features is provided.