Performance Analysis of IEEE 802.11p in the Presence of Hidden Terminals

Rathee, Priyanka; Singh, Ramvir; Kumar, Sushil

doi:10.1007/s11277-016-3252-6

Cited by 10 publications

(9 citation statements)

References 13 publications

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“…Hidden terminal collision in broadcast communication has been studied by many researchers such as [6], [10], and [13]- [18]. Sjoberg et al demonstrated the effect of hidden terminals on packet reception rate by using simulation [6].…”

Section: Related Workmentioning

confidence: 99%

“…That results in high collision probability at the receiver. With the increase in the traffic density and channel congestion, the probability of hidden terminal collision increases faster than the access collisions [10]. The earlier literature [11] and [12] proposed algorithms to adapt the packet generation rate (beacon rate) to maintain fairness among the nodes and keep the channel busy ratio (CBR) under a threshold.…”

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confidence: 99%

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Packet Rate Adaptation Protocol Based on Bloom Filter for Hidden Node Avoidance in Vehicular Ad-Hoc Networks

Kumar

Kim

2019

IEEE Access

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Most of the vehicular ad-hoc networks (VANETs) use the medium access control (MAC) layer of IEEE 802.11p, which is an extension of IEEE 802.11a standard. One of the critical issues with IEEE 802.11 networks is the hidden terminal problem. IEEE 802.11 networks use Request To Send (RTS) and Clear To Send (CTS) mechanism to alleviate the hidden terminal problem. The RTS/CTS mechanism, however, is inapplicable in broadcast communication. Since the safety data in VANET is transmitted over broadcast, the hidden terminal collision is still a critical problem. In this paper, we propose a hidden terminal collision mitigation protocol for broadcast communication of safety data, called Packet Rate Adaptation based on the Bloom filter (PRAB). The protocol derives the optimal packet generation rate as a function of the average number of hidden terminals. To estimate the number of hidden terminals, we introduce a notion of Bloom filter, which piggybacks the neighbor vehicles' information at a low overhead of packet size. We implemented the proposed protocol and evaluated with various vehicular networks. The simulation results exhibit that the proposed protocol provides 90% or higher packet reception probability even for high vehicle density networks, which correspond to 15% ∼ 24% improvement over the previous protocols considered.INDEX TERMS VANET, hidden terminal problem, packet generation rate adaptation, Bloom filter. I. INTRODUCTIONVehicle to everything (V2X) communication is designed to provide road safety, traffic management, and infotainment services for vehicles. The V2X protocols have attracted great attention in research and industry. Various standard organizations are developing major V2X standards such as 3GPP LTE/5G C-V2X, ETSI TC ITS, and wireless access in vehicular environment (WAVE) [1]. The WAVE standard, which is ahead of others for commercial readiness, operates on dedicated short-range communication (DSRC) band for the communication among vehicles and vehicle to roadside unit (RSU) [2]. DSRC allows a large number of vehicles and RSUs to communicate with each other using the independent basic service set (IBSS) architecture, which constructs a highly dynamic vehicular ad-hoc network (VANET) [3]. DSRC uses the physical and Medium access control (MAC)The associate editor coordinating the review of this manuscript and approving it for publication was Tawfik Al-Hadhrami .

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Section: Related Workmentioning

confidence: 99%

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confidence: 99%

Packet Rate Adaptation Protocol Based on Bloom Filter for Hidden Node Avoidance in Vehicular Ad-Hoc Networks

Kumar

Kim

2019

IEEE Access

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“…For the broadcast analysis in VANETs, several works such as [12][13][14] have evaluated the saturation performance of safety messages broadcast in VANETs to calculate the throughput and delay for emergency and routine messages. Different from broadcast analysis in VANETs, the unicast performance analysis of IEEE 802.11p in the presence of hidden terminals under both saturated and unsaturated traffics was presented in [15]. The analytical model of VANETs including both broadcast and unicast analysis for safety and service applications, respectively, based on Markov chain model were introduced in [16].…”

Section: Introductionmentioning

confidence: 99%

Modeling and analysis of IEEE 1609.4 MAC in the presence of error-prone channels

Almohammedi¹,

Noordin²,

Sali³

et al. 2019

IJECE

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Vehicular Ad Hoc Networks (VANETs) have been developed to improve the safety, comfort and efficiency of driving on the road. The IEEE 1609.4 is a standard intended to support multi-channel in VANETs. These channels include one control channel for safety applications and six service channels for service applications. However, there is still no comprehensive analysis for the average delay and system throughput of IEEE 1609.4 MAC in VANETs considering error-prone channel under non-saturated conditions. In this paper, we propose an analytical models based on 1-D and 2-D Markov chain to evaluate the performance analysis of IEEE 1609.4 MAC in the presence of error-prone channels. Besides, freezing of the back-off timer is taken into consideration to provide an accurate estimation of access to the channel. The simulation results have been carried out to validate the analytical results of our model. The results show that the performance of our model outperforms the existing model in terms of packet delivery ratio and average delay of safety packets over CCH, and system throughput of service packets over SCHs.

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“…The authors of [8][9][10][11][12][13][14][15][16] analyzed the performance of hidden terminals for IEEE 802.11p broadcast communication. [8,9].…”

Section: Introductionmentioning

confidence: 99%

“…Similarly, Fallah et al analyzed the hidden node interference for the performance of cooperative vehicle safety system in 1-D network [11]. Rathee et al analyzed the throughput of VANET with hidden terminals in smaller networks of 5 or 10 nodes [12]. Furthermore, Song presented an analytical model for the performance analysis of multichannel MAC in 1-D VANET with hidden terminals [13].…”

Section: Introductionmentioning

confidence: 99%

Analysis of hidden terminal’s effect on the performance of vehicular ad-hoc networks

Kumar

Choi

Kim

2019

J Wireless Com Network

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Vehicular ad-hoc networks (VANETs) based on the IEEE 802.11p standard are receiving increasing attention for road safety provisioning. Hidden terminals, however, demonstrate a serious challenge in the performance of VANETs. In this paper, we investigate the effect of hidden terminals on the performance of one hop broadcast communication. The paper formulates an analytical model to analyze the effect of hidden terminals on the performance metrics such as packet reception probability (PRP), packet reception delay (PRD), and packet reception interval (PRI) for the 2-dimensional (2-D) VANET. To verify the accuracy of the proposed model, the analytical model-based results are compared with NS3 simulation results using 2-D highway scenarios. We also compare the analytical results with those from real vehicular network implemented using the commercial vehicle-to-everything (V2X) devices. The analytical results show high correlation with the results of both simulation and real network.

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Performance Analysis of IEEE 802.11p in the Presence of Hidden Terminals

Cited by 10 publications

References 13 publications

Packet Rate Adaptation Protocol Based on Bloom Filter for Hidden Node Avoidance in Vehicular Ad-Hoc Networks

Packet Rate Adaptation Protocol Based on Bloom Filter for Hidden Node Avoidance in Vehicular Ad-Hoc Networks

Modeling and analysis of IEEE 1609.4 MAC in the presence of error-prone channels

Analysis of hidden terminal’s effect on the performance of vehicular ad-hoc networks

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