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Modeling of VANET for BSM safety messaging at intersections with non-homogeneous node distribution

Publication ,  Conference
Ma, X; Butron, G; Trivedi, K
Published in: Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
January 1, 2016
Published version (DOI)

This paper presents a new analytic model for the performance and reliability of safety-related message broadcast in vehicular ad hoc networks (VANETs) at intersections with non-homogeneous Poisson process (NHPP) for more general road traffic and node distributions. The new analytic model adopts semi-Markov processes (SMP) interacting with M/G/1 queues to characterize the IEEE 802.11p channel behavior of safety message broadcast. Then, the analytic model is applied to derive the MAC-level quality of service (QoS) metrics for safety applications at intersections taking into account impact of hidden terminal problem, Nakagami fading with path loss, and concurrent transmissions from different vehicles. The numerical results under various network parameters are cross validated with NS2 simulations. New observations and conclusions are given.

Duke Scholars

Kishor S. Trivedi
Author Kishor S. Trivedi Electrical and Computer Engineering

Published In

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

DOI

10.1007/978-3-319-38921-9_16

EISSN

1611-3349

ISSN

0302-9743

Publication Date

January 1, 2016

Volume

9669

Start / End Page

149 / 162

Related Subject Headings

  • Artificial Intelligence & Image Processing
  • 46 Information and computing sciences
 

Citation

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Ma, X., Butron, G., & Trivedi, K. (2016). Modeling of VANET for BSM safety messaging at intersections with non-homogeneous node distribution. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 9669, pp. 149–162). https://doi.org/10.1007/978-3-319-38921-9_16
Ma, X., G. Butron, and K. Trivedi. “Modeling of VANET for BSM safety messaging at intersections with non-homogeneous node distribution.” In Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 9669:149–62, 2016. https://doi.org/10.1007/978-3-319-38921-9_16.
Ma X, Butron G, Trivedi K. Modeling of VANET for BSM safety messaging at intersections with non-homogeneous node distribution. In: Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 2016. p. 149–62.
Ma, X., et al. “Modeling of VANET for BSM safety messaging at intersections with non-homogeneous node distribution.” Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 9669, 2016, pp. 149–62. Scopus, doi:10.1007/978-3-319-38921-9_16.
Ma X, Butron G, Trivedi K. Modeling of VANET for BSM safety messaging at intersections with non-homogeneous node distribution. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 2016. p. 149–162.

Published In

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

DOI

10.1007/978-3-319-38921-9_16

EISSN

1611-3349

ISSN

0302-9743

Publication Date

January 1, 2016

Volume

9669

Start / End Page

149 / 162

Related Subject Headings

  • Artificial Intelligence & Image Processing
  • 46 Information and computing sciences