Secure data dissemination in VANET - a pull based approach

Mondal, Atanu; Mitra, Sulata

doi:10.1109/comnetsat.2015.7434293

Cited by 5 publications

(3 citation statements)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Broadcasting periodically can reduce the network performance although it paves the way for responding to the queries of several vehicles without choosing a route between source and destination. Thus, Mondal et al [66] suggested an on-demand kind of unicast pull-based approach for data dissemination (SDD) in VANETs in order to disseminate the data as the response message while receiving query messages from the vehicle. In addition, it can contribute to the detection of the authentic vehicles in VANETs, as well as providing the data dissemination only among authentic vehicles.…”

Section: Sdd Routing Protocolmentioning

confidence: 99%

“…In other words, based on this pull-based approach, better performance is provided in terms of throughput, average needed time to send reply messages to the vehicles, and deadline miss rate. However, an increase occurs in the computation overhead for disseminating the data [36,66]. Lower block of service, lower average response time, and higher throughput are regarded as some of the advantages of SDD Protocol.…”

Section: Sdd Routing Protocolmentioning

confidence: 99%

See 1 more Smart Citation

A Review on Highway Routing Protocols in Vehicular Ad Hoc Networks

Khezri

Zeinali

2021

SN COMPUT. SCI.

View full text Add to dashboard Cite

The present study aimed to present a new classification of routing protocols in vehicular ad hoc networks. Vehicular ad hoc network was already classified into V2V and V2I routing protocols, based on communication architecture. In the present study, they were divided into highway routing and urban routing protocols. Then, all highway routing protocols were studied and evaluated. The organizations and interpretations indicated the weakness and strength of the current protocols in this area, upon which some routes were provided for solving these protocols and other probable problems.

show abstract

Section: Sdd Routing Protocolmentioning

confidence: 99%

Section: Sdd Routing Protocolmentioning

confidence: 99%

A Review on Highway Routing Protocols in Vehicular Ad Hoc Networks

Khezri

Zeinali

2021

SN COMPUT. SCI.

View full text Add to dashboard Cite

show abstract

“…However, such techniques add an additional delay, as discussed in Mondal and Mitra. 25 More recent works, for instance, in Shah et al, 26 propose a data dissemination approach that defines a time barrier based on the distance from source vehicle. The objective is to reduce message overhead, which can congest the network and affect the overall performance.…”

Section: Literature Reviewmentioning

confidence: 99%

Position-based emergency message dissemination for Internet of vehicles

Ali

Malik

Rahman

et al. 2019

International Journal of Distributed Sensor Networks

View full text Add to dashboard Cite

With the advancement in communication technologies, Internet of vehicles presents a new set of opportunities to efficiently manage transportation problems using vehicle-to-vehicle communication. However, high mobility in vehicular networks causes frequent changes in network topology, which leads to network instability. This frequently results in emergency messages failing to reach the target vehicles. To overcome this problem, we propose a data dissemination scheme for such messages in vehicular networks, based on clustering and position-based broadcast techniques. The vehicles are dynamically clustered to handle the broadcast storm problem, and a position-based technique is proposed to reduce communication delays, resulting in timely dissemination of emergency messages. The simulation results show that the transmission delay, information coverage, and packet delivery ratios improved up to 14%, 9.7%, and 5.5%, respectively. These results indicate that the proposed scheme is promising as it outperforms existing techniques.

show abstract