Modeling and Analysis for Emergency Messaging Delay in Vehicular Ad Hoc Networks

Abboud, Khadige; Zhuang, Weihua

doi:10.1109/glocom.2009.5425839

Cited by 63 publications

(34 citation statements)

References 21 publications

(30 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Let x denote the random variable of vehicles which enter in a l-meters length road [32]. Therefore the probability mass function(PMF) of x and its expectation can be represented as:…”

Section: B Average Hops Between Two Gatewaysmentioning

confidence: 99%

Cloud-Assisted Safety Message Dissemination in VANET–Cellular Heterogeneous Wireless Network

Liu

Jia

Wang

et al. 2017

IEEE Systems Journal

111

View full text Add to dashboard Cite

Abstract-In vehicular ad-hoc networks (VANETs), efficient message dissemination is critical to road safety and traffic efficiency. Since many VANET-based schemes suffer from high transmission delay and data redundancy, integrated VANETcellular heterogeneous network has been proposed recently and attracted significant attention. However, most existing studies focus on selecting suitable gateways to deliver safety message from the source vehicle to a remote server, while rapid safety message dissemination from the remote server to a targeted area has not been well studied. In this paper, we propose a framework for rapid message dissemination that combines the advantages of diverse communication and cloud computing technologies.

show abstract

“…Let x denote the random variable of vehicles which enter in a l-meters length road [32]. Therefore the probability mass function(PMF) of x and its expectation can be represented as:…”

Section: B Average Hops Between Two Gatewaysmentioning

confidence: 99%

Cloud-Assisted Safety Message Dissemination in VANET–Cellular Heterogeneous Wireless Network

Liu

Jia

Wang

et al. 2017

IEEE Systems Journal

111

View full text Add to dashboard Cite

show abstract

“…Most of them are related with the vehicle routing optimization [9], [10], the broadcasting methods [11], [12], [13], the mobility of vehicles [14], [15] and the communication delay time [16], [17], [18]. Other related VANET issues have been studied as well, like network connectivity [19], or survivability [20].…”

Section: Related Workmentioning

confidence: 99%

Speeding Up the Evaluation of a Mathematical Model for VANETs Using OpenMP

García-Costa

Tomás-Gabarrón

Egea-López

et al. 2013

Advances in Intelligent Systems and Computing

View full text Add to dashboard Cite

Abstract. Vehicular Ad-hoc Networks (VANETs) are having a significant impact on Intelligent Transportation Systems, specially on the improvement of road safety. Cooperative/Chain Collision Avoidance (CCA) application comes up as a solution for decreasing accidents on the road, therefore it is highly convenient to study how the system of vehicles in a platoon will behave at different stages of technology deployment until full penetration in the market. In the present paper we describe an analytical model to compute the average number of accidents in a chain of vehicles. The use of this model when the CCA technology penetration rate is not 100% leads to a vast increase in the number of operations. Using the OpenMP directives for parallel processing with shared memory we achieve a significant reduction in the computation time consumed by our analytical model.

show abstract

“…The approach utilized is Cluster based steering which will help in moving bundles even in a system with low vehicle thickness. Khadige et al [7] this paper created numerical demonstrating and examination for the aggregate postponement in dispersing guaranteed messages in a vehicular specially appointed system (VANET). Hub bunching can help in dealing with an expansive system and enhancing adaptability, hence group based telecom is estimated in order to forestall communicate storms.…”

Section: Literature Surveymentioning

confidence: 99%

Implementation and analysis of stability improvement in VANET using different scenarios

Verma¹,

Mittal²

2017

IJET

View full text Add to dashboard Cite

In circumstances where hubs are portable or when hubs frequently turn now and again, the neighborhood topology infrequently stays static. Henceforth, it is important that every hub communicates its refreshed area data to the greater part of its neighbors. These area refresh parcels are normally alluded to as reference points. In most geographic directing conventions (e.g., GPSR), guides are communicated occasionally to maintain an exact neighbor list at every hub. Position refreshes are expensive from numerous points of view. Each refresh devours hub vitality; remote data transfer capacity, and expands the danger of parcel crash at the medium access control (MAC) layer. Parcel impacts cause bundle misfortune which thusly influences the directing execution because of diminished precision in deciding the right nearby topology.

show abstract

Modeling and Analysis for Emergency Messaging Delay in Vehicular Ad Hoc Networks

Cited by 63 publications

References 21 publications

Cloud-Assisted Safety Message Dissemination in VANET–Cellular Heterogeneous Wireless Network

Cloud-Assisted Safety Message Dissemination in VANET–Cellular Heterogeneous Wireless Network

Speeding Up the Evaluation of a Mathematical Model for VANETs Using OpenMP

Implementation and analysis of stability improvement in VANET using different scenarios

Contact Info

Product

Resources

About