Adaptación dinámica del tiempo de retraso de difusión de mensajes de emergencia en redes vehiculares cognitivas

Sistemas de transporte y vehículos, Tecnología inalámbrica y dispositivos móviles, Seguridad y mensajes de emergencia, Tormenta de difusión, Compartición de espectro.

Agencias de apoyo:

Consejo Nacional de Ciencia y Tecnología CONACYT

México

Resumen:

En este artículo se presenta un protocolo de difusión de mensajes de seguridad para emergencia que utiliza una adaptación dinámica del tiempo de retraso en el entorno de una red vehicular cognitiva. El escenario que se estudia considera la compartición del espectro entre la banda para comunicaciones vehiculares y la banda de la televisión digital con el objetivo de mitigar los efectos de la tormenta de difusión en una red vehicular. Dos de las técnicas de mitigación de la tormenta de difusión más utilizadas en la literatura son comparadas contra el protocolo propuesto en términos de las probabilidades de accesibilidad de los mensajes de emergencia y de la ocupación del canal. Los resultados numéricos muestran que el protocolo con la adaptación dinámica del tiempo presenta un mejor desempeño en condiciones de alta densidad de vehículos, lo cual es característico de un escenario de tormenta de difusión.

Ver más Ver menos

Citas:

Avalos Gómez, J. U., Pineda-Rico, U., Cardenas-Juarez, M., Garcia- Barrientos, A., Arce, A., Stevens-Navarro, E., nov 2018. Broadcast storm mitigation of esms using spectrum sharing in cognitive radio vanets. In: 2018 International Conference on Mechatronics, Electronics and Automotive Engineering (ICMEAE). pp. 102–107. https://doi.org/10.1109/ICMEAE.2018.00026

Bechler, M., Horozovic, A., Kastner, R., 2015. Evaluation of car-2-x scenarios for automated driving. In: FAST-zero’15: 3rd International Symposium on Future Active Safety Technology Toward zero traffic accidents. pp. 397–402.

Bi, Y., Shan, H., Shen, X. S., Wang, N., Zhao, H., mar 2016. A multi-hop broadcast protocol for emergency message dissemination in urban vehicular ad hoc networks. IEEE Transactions on Intelligent Transportation Systems 17 (3), 736–750. https://doi.org/10.1109/TITS.2015.2481486

Feukeu, E. A., Zuva, T., dec 2017. Overcoming broadcast storm problem in a vehicular network. In: 2017 13th International Conference on Signal-Image Technology Internet-Based Systems (SITIS). pp. 402–407. https://doi.org/10.1109/SITIS.2017.72

IEEE802.11p, jul 2010. Ieee standard for information technology– local and metropolitan area networks– specific requirements– part 11: Wireless lan medium access control (mac) and physical layer (phy) specifications amendment 6: Wireless access in vehicular environments. IEEE Std 802.11p-2010 (Amendment to IEEE Std 802.11-2007 as amended by IEEE Std 802.11k-2008, IEEE Std 802.11r-2008, IEEE Std 802.11y-2008, IEEE Std 802.11n-2009, and IEEE Std 802.11w-2009), 1–51. https://doi.org/10.1109/IEEESTD.2010.5514475

Khattab, A., Bayoumi, M. A., may 2015a. An overview of ieee standardization efforts for cognitive radio networks. In: 2015 IEEE International Symposium on Circuits and Systems (ISCAS). pp.982–985. https://doi.org/10.1109/ISCAS.2015.7168800

Khattab, A., Bayoumi, M. A., dec 2015b. Standardization of cognitive radio networking: a comprehensive survey. annals of telecommunications - annales des télécommunications 70 (11), 465–477. https://doi.org/10.1007/s12243-015-0468-5

Korkmaz, G., Ekici, E., Özgüner, F., jun 2006. An efficient fully ad-hoc multi-hop broadcast protocol for inter-vehicular communication systems. In: 2006 IEEE International Conference on Communications. Vol. 1. pp. 423–428. https://doi.org/10.1109/ICC.2006.254764

Korkmaz, G., Ekici, E., Özgüner, F., Özgüner, U., 2004. Urban Multihop broadcast protocol for inter-vehicle communication systems. In: Proceedings of the 1st ACM International Workshop on Vehicular Ad Hoc Networks. VANET ’04. ACM, New York, NY, USA, pp. 76–85. https://doi.org/10.1145/1023875.1023887

Lim, J., Kim, W., Naito, K., Yun, J., Cabric, D., Gerla, M., nov 2014. Interplay between tvws and dsrc: Optimal strategy for safety message dissemination in vanet. IEEE Journal on Selected Areas in Communications 32 (11), 2117–2133. https://doi.org/10.1109/JSAC.2014.1411RP02

Pagadarai, S., Lessard, B. A., Wyglinski, A. M., Vuyyuru, R., Altintas, O., 2013. Vehicular communications, enhanced networking through dynamic spectrum access. IEEE Vehicular Technology Magazine 8, 93–103. https://doi.org/10.1109/MVT.2013.2268659

Sahoo, J., Wu, E. H., Sahu, P. K., Gerla, M., sep 2011. Binarypartition-assisted mac-layer broadcast for emergency message dissemination in vanets. IEEE Transactions on Intelligent Transportation Systems 12 (3), 757–770. https://doi.org/10.1109/TITS.2011.2159003

Singh, K. D., Rawat, P., Bonnin, J. M., 2014. Cognitive radio for vehicular ad hoc networks (cr-vanets): Approaches and challenges. EURASIP Journal on Wireless Communications and Networking 2014, 49. https://doi.org/10.1186/1687-1499-2014-49

Sum, C., Villardi, G. P., Rahman, M. A., Baykas, T., Tran, H. N., Lan, Z., Sun, C., Alemseged, Y., Wang, J., Song, C., Pyo, C., Filin, S., Harada, H., jul 2013. Cognitive communication in tv white spaces: An overview of regulations, standards, and technology [accepted from open call]. IEEE Communications Magazine 51 (7), 138–145. https://doi.org/10.1109/MCOM.2013.6553690

Suthaputchakun, C., Dianati, M., Sun, Z., jul 2014. Trinary partitioned black-burst-based broadcast protocol for time-critical emergency message dissemination in vanets. IEEE Transactions on Vehicular Technology 63 (6), 2926–2940. https://doi.org/10.1109/TVT.2013.2293020

Tsukamoto, K., Oie, Y., Kremo, H., Altintas, O., Tanaka, H., Fujii, T., apr 2015. Implementation and performance evaluation of distributed autonomous multi-hop vehicle-to-vehicle communications over tv white space. Mobile Networks and Applications 20 (2), 203–219. DOI: https://doi.org/10.1007/s11036-015-0576-5

Wisitpongphan, N., Tonguz, O. K., Parikh, J. S., Mudalige, P., Bai, F., Sadekar, V., dec 2007. Broadcast storm mitigation techniques in vehicular ad hoc networks. IEEE Wireless Communications 14 (6), 84–94. https://doi.org/10.1109/MWC.2007.4407231

Wu, L., Nie, L., Fan, J., He, Y., Liu, Q., Wu, D., 2017. An efficient multi-hop broadcast protocol for emergency messages dissemination in vanets. Chinese Journal of Electronics 26 (3), 614–623. https://doi.org/10.1049/cje.2017.03.001

Ver más Ver menos