Análise Experimental de Redes Veiculares Utilizando o Padrão IEEE 802.11p
Abstract
The IEEE 802.11 working group proposed a standard for the physical and medium access control layers of vehicular networks called 802.11p. In this paper we report experimental results obtained from communication between vehicles using 802.11p in a real scenario. The main motivation is the lack of studies in the literature with performance data obtained from off-the-shelf 801.11p devices. Field tests were carried out varying the vehicle's speed between 20 and 60 km/h and the packet length between 150 and 1460 bytes. It was observed that communication with vehicles in motion is unstable sometimes. However, it was possible to transfer data at distances over 300 m, and sometimes the data rate exceeded 8 Mbits/s.References
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Bychkovsky, V., Hull, B., Miu, A., Balakrishnan, H., and Madden, S. (2006). A measurement study of vehicular internet access using in situ Wi-Fi networks. In International Conference on Mobile Computing and Networking (MOBICOM), pages 50–61.
Cheng, L., Henty, B., Cooper, R., Stancil, D., and Bai, F. (2008). A measurement study of time-scaled 802.11 a waveforms over the mobile-to-mobile vehicular channel at 5.9 GHz. IEEE Communications Magazine, 46(5):84–91.
Eichler, S. (2007). Performance evaluation of the IEEE 802.11p WAVE communication standard. In IEEE Vehicular Technology Conference (VTC-Fall), pages 2199–2203.
Faezipour, M., Nourani, M., Saeed, A., and Addepalli, S. (2012). Progress and challenges in intelligent vehicle area networks. Communications of the ACM, 55(2):90–100.
FCC (2003). FCC report and order 03-324: amendment of the commission’s rules regarding dedicated short-range communication services in the 5.850-5.925 GHz band. Technical report.
Gass, R., Scott, J., and Diot, C. (2005). Measurements of in-motion 802.11 networking. In IEEE Workshop on Mobile Computing Systems and Applications (WMCSA), pages 69–74.
Hartenstein, H. and Laberteaux, K. (2008). A tutorial survey on vehicular ad hoc networks. IEEE Communications Magazine, 46(6):164–171.
IEEE (2010). Part 11: wireless LAN medium access control (MAC) and physical layer (PHY) specications amendment 6: wireless access in vehicular environments.
Jiang, D. and Delgrossi, L. (2008). IEEE 802.11p: towards an international standard for wireless access in vehicular environments. In IEEE Vehicular Technology Conference (VTC-Spring), pages 2036–2040.
Karagiannis, G., Altintas, O., Ekici, E., Heijenk, G., Jarupan, B., Lin, K., and Weil, T. (2011). Vehicular networking: a survey and tutorial on requirements, architectures, challenges, standards and solutions. IEEE Communications Surveys Tutorials, 13(4):584 –616.
Lin, W.-Y., Li, M.-W., Lan, K.-C., and Hsu, C.-H. (2012). A comparison of 802.11a and 802.11p for v-to-i communication: A measurement study. In Quality, Reliability, Security and Robustness in Heterogeneous Networks, pages 559–570. Springer.
Martelli, F., Elena Renda, M., Resta, G., and Santi, P. (2012). A measurement-based study of beaconing performance in ieee 802.11 p vehicular networks. In INFOCOM, 2012 Proceedings IEEE, pages 1503–1511. IEEE.
Neves, F., Cardote, A., Moreira, R., and Sargento, S. (2011). Real-world evaluation of IEEE 802.11p for vehicular networks. In Eighth ACM international workshop on Vehicular inter-networking, pages 89–90.
Ott, J. and Kutscher, D. (2004). Drive-thru internet: IEEE 802.11b for automobile users. In IEEE INFOCOM, volume 1.
Rubinstein, M., Ben Abdesslem, F., De Amorim, M., Cavalcanti, S., dos Santos Alves, R., Costa, L., Duarte, O., and Campista, M. (2009). Measuring the capacity of in-car to in-car vehicular networks. IEEE Communications Magazine, 47(11):128–136.
Unex (2012). DCMA86-P2. Unex Technology. http://unex.com.tw/product/dcma-86p2.
Published
2013-07-23
How to Cite
TEIXEIRA, Fernando A.; SILVA, Vinicius F.; LEONI, Jesse L.; SANTOS, Guilherme C. E.; SOUZA, Álvaro; MACEDO, Daniel F.; NOGUEIRA, José M. S..
Análise Experimental de Redes Veiculares Utilizando o Padrão IEEE 802.11p. In: PROCEEDINGS OF BRAZILIAN SYMPOSIUM ON UBIQUITOUS AND PERVASIVE COMPUTING (SBCUP), 5. , 2013, Maceió.
Anais [...].
Porto Alegre: Sociedade Brasileira de Computação,
2013
.
p. 2032-2041.
ISSN 2595-6183.
