A comprehensive survey of network coding in vehicular ad-hoc networks

Jamil, Farhan; Javaid, Anam; Umer, Tariq; Rehmani, Mubashir Husain

doi:10.1007/s11276-016-1294-z

Cited by 46 publications

(18 citation statements)

References 98 publications

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“…rough this way, the delay of data dissemination can be reduced and system throughput and resource utilization of the system are improved. Moreover, it has been proved that network coding technology has great potential for ensuring security and reducing packet loss [18][19][20]. In VANETs, the performance of data dissemination determines whether safety-related and user-related applications information can be provided for vehicle users in time and reliably.…”

Section: Network Coding-based Data Dissemination In Vanetsmentioning

confidence: 99%

“…e original IDNCassisted algorithms without admission control are labeled as EDF, SIN, and PVDD, respectively. e algorithms with (1) If R i receives a newly arriving request r i then (2) Determine the priority of r i ; (3) if r i is high priority then (4) Admit r i and put r i into the high priority service queue; (5) else (6) Vectorize r i as rv ij , the mean vector of VE α as rv α , and the mean vector of VE β as rv β ; (7) Calculate rv α and rv β as described in Section 4.2.1; (8) Calculate the distance between rv ij and rv α , and the distance between rv ij and rv β , respectively; (9) Compare the distances (10) if dist(rv ij , rv α ) ≤ dist(rv ij , rv β ) then (11) Reject r i ; (12) Send a rejection message to the vehicle; (13) else (14) if dist(rv ij , rv α ) > dist(rv ij , rv β ) then (15) Admit r i and put r i into the low priority service queue; (16) end if (17) end if (18) end if (19) network coding-aware admission control are denoted as EDF_NCaAC, SIN_NCaAC, and PVDD_NCaAC. e results are obtained when the system is in a steady state and all data points are based on the average of over 5000 simulation runs.…”

Section: Performance Evaluationmentioning

confidence: 99%

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NCaAC: Network Coding-Aware Admission Control for Prioritized Data Dissemination in Vehicular Ad Hoc Networks

Wang

Zhang

2020

Wireless Communications and Mobile Computing

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Vehicular Ad hoc NETworks (VANETs) are becoming an important part of people’s daily life, as they support a wild range of applications and have great potential in critical fields such as accident warning, traffic control and management, infotainment, and value-added services. However, the harsh and stringent transmission environment in VANETs poses a great challenge to the efficient and effective data dissemination for VANETs, which is the essential in supporting and providing the desired applications. To resolve this issue, Instantly Decodable Network Coding (IDNC) technology is applied to stand up to the tough transmission conditions and to advance the performance. This paper proposes a novel admission control method that works well with any IDNC-assisted data dissemination algorithm, to achieve fast and reliable data dissemination in VANETs. Firstly, the proposed admission control strategy classifies the safety-related applications as high priority and the user-related applications as low priority. It then conducts different admission policies on these two prioritized applications’ data. An artfully designed network coding-aware admission policy is proposed to regulate the flow of low-priority data requests and to prevent the network from congestion, through comparing the vectorized distances between the data requests and the encoding packets. Moreover, the carefully planned admission strategy is benefit for maximizing the network coding opportunities by inclining to admit requests which can contribute more to the encoding clique, thus further enhancing the system performance. Simulation results approve that the proposed admission control method achieves clear advantages in terms of delay, deadline miss ratio, and download success ratio.

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Section: Network Coding-based Data Dissemination In Vanetsmentioning

confidence: 99%

Section: Performance Evaluationmentioning

confidence: 99%

NCaAC: Network Coding-Aware Admission Control for Prioritized Data Dissemination in Vehicular Ad Hoc Networks

Wang

Zhang

2020

Wireless Communications and Mobile Computing

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“…The V2I communications are based on the LTE-Advanced technology. These video dissemination protocols may be improved through network coding techniques (e.g., [22]) that enable to overcome packets losses at different vehicles thanks to a limited number of coded packets. Note that, unlike our work, these video dissemination studies focus on a given multimedia message or video that has to be delivered to all considered vehicles.…”

Section: Related Workmentioning

confidence: 99%

Performance analysis of video on demand in an IEEE 802.11p-based vehicular network

Begin

Busson

Lassous

et al. 2019

Computer Communications

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We consider a VoD (Video on-Demand) platform designed for vehicles traveling on a highway or other major roadway. Typically, cars or buses would subscribe to this delivery service so that their passengers get access to a catalog of movies and series stored on a back-end server. The network infrastructure comprises IEEE 802.11p RSUs (Road Side Units) that are deployed along the highway and deliver video content to traveling vehicles. In this paper, we propose a simple analytical and yet accurate solution to estimate two key performance parameters for a VoD platform: (i) the average download data rate experienced by vehicles over their journey and (ii) the average "interruption time", which corresponds to the fraction of time the video playback of a given vehicle is interrupted because of an empty buffer. Through multiple examples, we investigate the influence of several parameters (e.g., the video bit rate, the number of vehicles, the distance between RSUs, the vehicle velocity) on these two performance parameters whose outcome may help the sizing of an IEEE 802.11p-based VoD platform.

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“…As the authors of [17] say, NC improves throughput, minimizes transmission rate, reduces energy consumption, and minimizes energy per bit for multicasting in wireless networks. NC [18], [19] has an advantage of the content distribution at low bit rate because NC reduces duplicate packets [20], [21].…”

Section: Copyright Cmentioning

confidence: 99%

Delivering CRL with Low Bit Rate Network Coded Communication for ITS

Shiraishi

Hirotomo

Mohri

et al. 2017

IEICE Trans. Inf. & Syst.

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SUMMARYThe application of Intelligent Transport Systems (ITS) transmits data with road-to-vehicle communication (RVC) and intervehicle communication (IVC). Digital signature is essential to provide security for RVC and IVC. The public key certificate is used to verify that a public key belongs to an individual prover such as user or terminal. A certificate revocation list (CRL) is used for verifying validity of the public key certificate. A certificate authority (CA) publishes a CRL and distributes it to vehicles. CRL distribution traffic disturbs ITS application traffic because of sharing wireless channel between them. To distribute it on low bit rate will help to ease the disturbance. Although multiplex transmitting is effective in reliable communication, a duplication of received packets is waste of bandwidth as a consequence. This paper proposes a CRL distribution scheme based on random network coding which can reduce duplicate packets. The simulation results show that the number of duplicate packets of the proposed scheme is less than that of a simple error correction (EC)-based scheme and the proposed one can distribute CRL to more vehicles than EC-based ones. key words: intelligent transport system, road-to-vehicle communication, inter-vehicle communication, network coding, public key infrastructure, certificate revocation list

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A comprehensive survey of network coding in vehicular ad-hoc networks

Cited by 46 publications

References 98 publications

NCaAC: Network Coding-Aware Admission Control for Prioritized Data Dissemination in Vehicular Ad Hoc Networks

NCaAC: Network Coding-Aware Admission Control for Prioritized Data Dissemination in Vehicular Ad Hoc Networks

Performance analysis of video on demand in an IEEE 802.11p-based vehicular network

Delivering CRL with Low Bit Rate Network Coded Communication for ITS

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