Highway multihop broadcast protocols for vehicular networks

Barradi, Mohssin; Hafid, Abdelhakim; Aljahdali, Sultan

doi:10.1109/icc.2012.6364493

Cited by 16 publications

(14 citation statements)

References 9 publications

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“…Broadcasting has been widely studied for VANETs and a variety of broadcast protocols have been proposed in the literature [3][4][5][6][7][8][9][10][11]. In [3], Ma et al proposed a distributive cross-layer scheme for the design of the control channel in Dedicated Short Range Communication (DSRC) with three levels of broadcast services, including cross-layer message priority setting, dynamic receiver-oriented packet repetitions, and farthest relay with distance-based AD timer for multihop broadcast.…”

Section: Related Workmentioning

confidence: 99%

“…In [5], Korkmaz et al proposed an urban multi-hop broadcast (UMB) protocol, which only allows the furthest vehicle from the transmitter to rebroadcast the packet by using a blackburst contention approach. In [6], Barradi et al proposed a new 802.11 based vehicular multi-hop broadcast protocol, called highway multihop broadcast (HMB), which selects the farthest vehicle with the least speed deviation from the source to forward and acknowledge broadcast frames. Moreover, HMB introduces ICTB/FCTB handshake to resolve the hidden node problem and passive forwarder selection to solve the storm problem.…”

Section: Related Workmentioning

confidence: 99%

“…In [7], Wisitpongphan et al quantified the impact of the broadcast storm in terms of message delay and packet loss rate and proposed three probabilistic and timer-based broadcast suppression techniques. However, the solutions proposed in [4][5][6] attempt to alleviate the broadcast storm from the perspective of MAC layer. The solutions proposed in [7] are only suitable for dense networks and cannot adapt to the density changing scenarios.…”

Section: Related Workmentioning

confidence: 99%

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DAYcast: A dynamic transmission delay based broadcast protocol for vehicular ad hoc networks

Zheng²,

Tong

et al. 2014

2014 IEEE International Conference on Communications (ICC)

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Broadcasting is an effective routing paradigm for data dissemination in vehicular ad hoc networks (VANETs). One concern that arises with broadcasting is the broadcast storm problem, which would cause node contentions and data collisions, and thus degrade the transmission efficiency of a network. This paper proposes a Dynamic trAnsmission delaY based broadcast (DAYcast) protocol for a VANET. To alleviate the effect of the broadcast storm and improve the transmission efficiency of the network, DAYcast only allows the effective neighbors of a source vehicle to broadcast a received data packet and the selection of the effective neighbors are based on the position information on the one-hop neighbors of the source vehicle. Meanwhile, it allows each effective neighbor to wait a certain transmission delay before it broadcasts a received packet. The transmission delay of an effective neighbor depends on the distance between the neighbor and the source vehicle, and the number of effective neighbors of the source vehicle. Simulation results show that DAYcast can effectively improve the network performance in terms of network reachability and the successful delivery ratio as compared with existing weighted p-persistence broadcasting (WPB) and slotted 1-persistence broadcasting (SPB).

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Section: Related Workmentioning

confidence: 99%

Section: Related Workmentioning

confidence: 99%

Section: Related Workmentioning

confidence: 99%

See 1 more Smart Citation

DAYcast: A dynamic transmission delay based broadcast protocol for vehicular ad hoc networks

Zheng²,

Tong

et al. 2014

2014 IEEE International Conference on Communications (ICC)

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“…In [67], a decision threshold function is designed, which simultaneously adapts to the number of neighbors, the node clustering factor and the Rician fading parameter. In [68], vehicles make their own decisions to forward and acknowledge received packets without the knowledge of any topology information. The decision is made according to the distance from the source, the Received Signal Strength Indicator (RSSI) of messages, the speed deviation between the sender and forwarder, and the priority of the received messages.…”

Section: ) Challenges and Solutions For Embms In Ltementioning

confidence: 99%

Heterogeneous Vehicular Networking: A Survey on Architecture, Challenges, and Solutions

Zheng

Wang

et al. 2015

IEEE Commun. Surv. Tutorials

500

230

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With the rapid development of the Intelligent Transportation System (ITS), vehicular communication networks have been widely studied in recent years. Dedicated Short Range Communication (DSRC) can provide efficient real-time information exchange among vehicles without the need of pervasive roadside communication infrastructure. Although mobile cellular networks are capable of providing wide coverage for vehicular users, the requirements of services that require stringent realtime safety cannot always be guaranteed by cellular networks. Therefore, the Heterogeneous Vehicular NETwork (HetVNET), which integrates cellular networks with DSRC, is a potential solution for meeting the communication requirements of the ITS. Although there are a plethora of reported studies on either DSRC or cellular networks, joint research of these two areas is still at its infancy. This paper provides a comprehensive survey on recent wireless networks techniques applied to HetVNETs. Firstly, the requirements and use cases of safety and non-safety services are summarized and compared. Consequently, a Het-VNET framework that utilizes a variety of wireless networking techniques is presented, followed by the descriptions of various applications for some typical scenarios. Building such HetVNETs requires a deep understanding of heterogeneity and its associated challenges. Thus, major challenges and solutions that are related to both the Medium Access Control (MAC) and network layers in HetVNETs are studied and discussed in detail. Finally, we outline open issues that help to identify new research directions in HetVNETs. IndexTerms-Vehicle-to-Vehicle (V2V),

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“…In our previous work [15], we have summarized by simulation that receiver-based protocols outperform senderbased protocols due to high reliability, little overhead, and completely distributed manner. Mflood [16] is one of the most common receiver-based protocols. Although it provides fast and reliable dissemination, the broadcast storm [6] in dense network would significantly degrade broadcast performance.…”

Section: Related Workmentioning

confidence: 99%

An Adaptive Information Quantity-Based Broadcast Protocol for Safety Services in VANET

Wang

Luo

2016

Mobile Information Systems

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Vehicle-to-vehicle communication plays a significantly important role in implementing safe and efficient road traffic. When disseminating safety messages in the network, the information quantity on safety packets changes over time and space. However, most of existing protocols view each packet the same to disseminate, preventing vehicles from collecting more recent and precise safety information. Hence, an information quantity-based broadcast protocol is proposed in this paper to ensure the efficiency of safety messages dissemination. In particular, we propose the concept of emergency-degree to evaluate packets’ information quantity. Then we present EDCast, an emergency-degree-based broadcast protocol. EDCast differentiates each packet’s priority for accessing the channel based on its emergency-degree so as to provide vehicles with more safety information timely and accurately. In addition, an adaptive scheme is presented to ensure fast dissemination of messages in different network condition. We compare the performance of EDCast with those of three other representative protocols in a typical highway scenario. Simulation results indicate that EDCast achieves higher broadcast efficiency and less redundancy with less delivery delay. What we found demonstrates that it is feasible and necessary for incorporating information quantity of messages in designing an efficient safety message broadcast protocol.

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Highway multihop broadcast protocols for vehicular networks

Cited by 16 publications

References 9 publications

DAYcast: A dynamic transmission delay based broadcast protocol for vehicular ad hoc networks

DAYcast: A dynamic transmission delay based broadcast protocol for vehicular ad hoc networks

Heterogeneous Vehicular Networking: A Survey on Architecture, Challenges, and Solutions

An Adaptive Information Quantity-Based Broadcast Protocol for Safety Services in VANET

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