RT Journal Article
T1 Review on V2X, I2X, and P2X Communications and Their Applications: A Comprehensive Analysis over Time
A1 Lozano Domínguez, José Manuel
A1 Mateo Sanguino, Tomás Jesús
AB Smart cities are ecosystems where novel ideas and emerging technologies meet to improveeconomy, environment, governance, living, and mobility. One of the pillars of smart cities is transport,with the improvement of mobility and the reduction of tra c accidents being some of the currentkey challenges. With this purpose, this manuscript reviews the state-of-the-art of communicationsand applications in which di erent actors of the road are involved. Thus, the objectives of thissurvey are intended to determine who, when, and about what is being researched around smartcities. Particularly, the goal is to situate the focus of scientific and industrial progress on V2X, I2X,and P2X communication to establish a taxonomy that reduces ambiguous acronyms around thecommunication between vehicles, infrastructure, and pedestrians, as well as to determine what thetrends and future technologies are that will lead to more powerful applications. To this end, thisliterature review article presents a comprehensive study including a representative collection of the100 most cited papers and patents published in the literature together with a statistical bibliometricanalysis of 14,364 keywords over 3422 contributions between 1997 and 2018. As a result, this workprovides a technological profile considering di erent dimensions along the paper, such as the type ofcommunication, use case, country, organization, terminology, and year.
PB MDPI
SN 1424-8220
YR 2019
FD 2019-06
LK http://hdl.handle.net/10272/16685
UL http://hdl.handle.net/10272/16685
LA eng
NO Lozano Domínguez, J. M.,  Mateo Sanguino, T. J. (2019). Review on V2X, I2X, and P2X Communications and Their Applications: A Comprehensive Analysis over Time. Sensors, 19(12), 2756. DOI: https://doi.org/10.3390/s19122756
NO The APC was funded by the research group "TEP-192" of the University of Huelva.
DS Repositorio Institucional de la Universidad de Huelva
RD 30 may 2026