An Experimental Evaluation of WiFi-Based Vehicle-to-Vehicle (V2V) Communication in a Tunnel

Viittala, Harri; Soderi, Simone; Saloranta, Jani; Hämäläinen, Matti; Iinatti, Jari

doi:10.1109/vtcspring.2013.6691878

Cited by 16 publications

(6 citation statements)

References 6 publications

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“…To compare these measurements with similar scenarios without security defined in [7], the same Iperf configurations were used. When two data streams were applied, first and last 3 seconds of a measurement were discarded due to delay of manual start-up of two separate Iperf.…”

Section: A Iperf Results With Securitymentioning

confidence: 99%

“…The measurements were divided in two main groups, first without security [7] and afterwards with security. The wireless link goodness inside the tunnel was evaluated with the first set of tests.…”

Section: A Iperf Results With Securitymentioning

confidence: 99%

“…Head-to-tail communications for long vehicles shall consider NLOS scenario. With the first set of measurements, the scenario without any encryption was studied [7]. Subsequently the authors repeated measurements applying security protocols.…”

Section: Scenariomentioning

confidence: 99%

“…On the other side, the receiver changed its position, by being placed at the distances listed in Table I and the diagram presented in Figure 6. Starting from measurements without security described in [7], the communication was profiled again with Iperf but using a security protocol. Different configurations were evaluated considering both IEEE 802.11a+n and IEEE 802.…”

Section: B Measurementsmentioning

confidence: 99%

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Security of Wi-Fi on-board intra-vehicular communication: Field trials of tunnel scenario

Soderi

Viittala

Saloranta

et al. 2013

2013 13th International Conference on ITS Telecommunications (ITST)

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Wireless communications are increasingly-often selected as a cable replacement for on-board vehicular networks. When a wireless technology implements safety critical application, cryptographic countermeasures are required. This paper describes the impact of security on intra-vehicular communication in a real tunnel scenario, e.g. for urban transit or mining vehicles where the usage of security is mandatory in order to maintain the system safety. The measurement campaign was carried out in a sport ski-tunnel using commercial off-the-shelf (COTS) Wi-Fi modules. The objective was to understand the impact of overhead on security in a tunnel considering line-of-sight (LOS) and non-LOS (NLOS) scenarios. In addition, the study compared different solutions for security to evaluating lesser known protocols. These field trials showed that wireless security is feasible up to 300 m in NLOS without repeaters. Finally, the experiment presented confirms the effectiveness of the Host Identity Protocol when used as standalone or in combination with other security solution.

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Section: A Iperf Results With Securitymentioning

confidence: 99%

Section: A Iperf Results With Securitymentioning

confidence: 99%

Section: Scenariomentioning

confidence: 99%

Section: B Measurementsmentioning

confidence: 99%

See 2 more Smart Citations

Security of Wi-Fi on-board intra-vehicular communication: Field trials of tunnel scenario

Soderi

Viittala

Saloranta

et al. 2013

2013 13th International Conference on ITS Telecommunications (ITST)

Self Cite

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“…A realistic evaluation of communications inside a tunnel at frequencies around 2.5 GHz was performed in [4], showing that jitter values can reach up to 0.22µs and the data rate can diminish up to 52.4% in the worst case. The stationarity of the channel in these environments was addressed in [5], establishing the coherence time and showing the dependence on the relative speed difference of both transmitter and receiver vehicles (which generates Doppler spread).…”

Section: Introductionmentioning

confidence: 99%

Vehicular Communications in Tunnels using VLC

Torres-Zapata

Guerra

Rabadán

et al. 2019

2019 15th International Conference on Telecommunications (ConTEL)

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The advances in vehicular communications and Internet of Things (IoT) technologies have provided a promising opportunity to further address the increasing Intelligent Transport System (ITS) issues. In general, ITS coverage in closed spaces is increasingly seen as essential, particularly in road tunnels, where reliable systems are needed. Visible light communication appears as a potential alternative to Radio Frequency (RF) technologies for road tunnels where RF signals face some constraints that severely affect its propagation performance. In this paper we present a VLC communication infrastructure for vehicles taking into consideration the different elements of road tunnels. A feasibility analysis of the proposed system is also shown.

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Models of Radio Propagation in Indoor/Outdoor Environments: Past Efforts and Future Challenges

Lim,

Rafie,

Soo

et al. 2024

The Advancing World of Applied Electromagnetics

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An Experimental Evaluation of WiFi-Based Vehicle-to-Vehicle (V2V) Communication in a Tunnel

Cited by 16 publications

References 6 publications

Security of Wi-Fi on-board intra-vehicular communication: Field trials of tunnel scenario

Security of Wi-Fi on-board intra-vehicular communication: Field trials of tunnel scenario

Vehicular Communications in Tunnels using VLC

Models of Radio Propagation in Indoor/Outdoor Environments: Past Efforts and Future Challenges

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