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End-to-end delay bound analysis for location-based routing in hybrid vehicular networks
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Katsaros, Konstantinos, Dianati, Mehrdad, Tafazolli, Rahim and Guo, Xiaolong (2016) End-to-end delay bound analysis for location-based routing in hybrid vehicular networks. IEEE Transactions on Vehicular Technology, 65 (9). pp. 7462-7475. doi:10.1109/TVT.2015.2482362 ISSN 0018-9545.
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WRAP-end-to-end-delay-bound-analysis-location-based-Dianati-2016.pdf - Accepted Version - Requires a PDF viewer. Download (2091Kb) | Preview |
Official URL: http://dx.doi.org/10.1109/TVT.2015.2482362
Abstract
There is an ongoing debate in the research and industry communities as to whether IEEE 802.11p or Third-Generation Partnership Project (3GPP) Long-Term Evolution (LTE) should be used for vehicular communications. In this paper, we argue that a hybrid vehicular network combining both technologies can increase the performance of the system. We first propose a mechanism to improve location-based routing in a hybrid vehicular network architecture by data and signaling traffic separation on independent wireless networks. We then develop analytical models to calculate the stochastic upper bound of the end-to-end delay (E2ED) for location-based routing in three different networking architecture alternatives based on a) short-range ad hoc only, b) cellular only, and c) the proposed hybrid ad hoc/cellular network. The analytical approach in this paper is based on the stochastic network calculus (SNC) theory, which provides a solid and uniform framework for analysis of the upper bound of the E2ED in communication networks. It is demonstrated that the proposed hybrid network provides a lower E2ED compared with the other two alternatives. Comparisons of realistic simulation results, carried out in NS-3, and analytical results show that the proposed delay bounds provide relatively tight approximations for the E2ED in the three alternative architectures for vehicular networks investigated in this paper.
| Item Type: | Journal Article | ||||||||
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| Subjects: | Q Science > QA Mathematics > QA76 Electronic computers. Computer science. Computer software T Technology > TE Highway engineering. Roads and pavements T Technology > TK Electrical engineering. Electronics Nuclear engineering |
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| Divisions: | Faculty of Science, Engineering and Medicine > Engineering > WMG (Formerly the Warwick Manufacturing Group) | ||||||||
| Library of Congress Subject Headings (LCSH): | Vehicular ad hoc networks (Computer networks), Intelligent transportation systems , End-to-end delay (Computer networks) , Routing (Computer network management) | ||||||||
| Journal or Publication Title: | IEEE Transactions on Vehicular Technology | ||||||||
| Publisher: | IEEE | ||||||||
| ISSN: | 0018-9545 | ||||||||
| Official Date: | 2016 | ||||||||
| Dates: |
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| Volume: | 65 | ||||||||
| Number: | 9 | ||||||||
| Page Range: | pp. 7462-7475 | ||||||||
| DOI: | 10.1109/TVT.2015.2482362 | ||||||||
| Status: | Peer Reviewed | ||||||||
| Publication Status: | Published | ||||||||
| Access rights to Published version: | Restricted or Subscription Access | ||||||||
| Date of first compliant deposit: | 6 November 2017 | ||||||||
| Date of first compliant Open Access: | 6 November 2017 |
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