A survey of trajectory based data forwarding schemes for vehicular ad-hoc networks

Hafi, Houda; Salah, M. Ben

doi:10.1109/iccsn.2015.7296191

Cited by 5 publications

(2 citation statements)

References 9 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Routes can be decided based on different criteria like topology, cluster, position, the set of intersections passed through by a vehicle i.e. trajectory information etc [1]- [3].…”

Section: Literature Surveymentioning

confidence: 99%

The Influence of the Packet Size on End to End Delay of Video Data Coded With Raptorq Codes and Network Codes in Vehicular Adhoc Networks

Vineeth¹,

Guruprasad²

2017

IJCT

View full text Add to dashboard Cite

The transmission of video files in Vehicular Adhoc Networks (VANETs) has become very prevalent as commuters prefer video data during travel. The delay with which the data is received becomes very significant as video packets received after their scheduled deadlines become useless. The performance of the network may significantly be reduced on such packet drops especially with mobile networks. This work aims at the reduction of end to end delay of video packets by applying the two techniques-Network Coding (NC) and RaptorQ (RQ) codes. The techniques are implemented in four VANET scenarios and an extensive analysis is done by varying the packet sizes during the transmission of three files of various sizes. The End to End Delay (EED) and Packet Delivery Ratio (PDR) are measured and plotted for all scenarios. The results show the influence of packet size on these parameters considered and the suitability of the techniques applied. The observations also show that RQ proves better for smaller files and NC suits better when the file size increases.

show abstract

“…Routes can be decided based on different criteria like topology, cluster, position, the set of intersections passed through by a vehicle i.e. trajectory information etc [1]- [3].…”

Section: Literature Surveymentioning

confidence: 99%

The Influence of the Packet Size on End to End Delay of Video Data Coded With Raptorq Codes and Network Codes in Vehicular Adhoc Networks

Vineeth¹,

Guruprasad²

2017

IJCT

View full text Add to dashboard Cite

show abstract

“…Safety vehicular applications consist of lane changing, before-crash sensing, stop sign movement, emergency and traffic signal violation. Safety messages are derived from these applications and they need direct communication with the infrastructure [19]. These safety-based messages give real time information.…”

Section: Introductionmentioning

confidence: 99%

Big data analytics for mitigating broadcast storm in Vehicular Content Centric networks

Wahid

Shah

Qureshi

et al. 2018

Future Generation Computer Systems

View full text Add to dashboard Cite

The focus of the research for big data analytics for sustainability (BDAS) is Vehicular Ad-hoc Networks (VANETs), since it has become the most popular technology for the researchers, academia and the organizations. However, in VANETs most part of the time a well-defined path from a consumer to the provider doesn't exists due to the intermittent connectivity and mobility. Hence, Vehicular Content Centric Networks (VCCN) has been proposed and has emerged as a future Internet technology. The focus of the VCCN is to retrieve and distribute the content faster than the existing Internet architecture in vehicular environment. In VCCN, consumer broadcasts the interest packet to the provider including the name of the required content. If the provider is not available at one hop neighbor, then the interest packet is sent to the forwarder vehicle, otherwise, provider generates the data packet and sends back to the consumer. Forwarder vehicle receives this interest packet from the consumer and searches in its cache called Content Storage (CS). If the content is not available in its storage the forwarder vehicle rebroadcasts the interest packet within its vicinity and forward the interest to the provider. The provider generates the data packet including the content and sends back to the consumer through selected forwarder vehicle. The VCCN communication paradigm faces several challenges i.e., mobility, interest broadcasting storm, routing, interest/data packet forwarding and forwarder selection. Various routing protocols have already been proposed and implemented to resolve existing problems. However, in our research due to the high mobility and the dynamic network topology in vehicular environment, there is no assurance that the back path is still available followed by the interest message which causes disconnected link problem. Hence, the retrieval of the required data might be effected. Thus, the aim of this paper is to propose a forwarding protocol to mitigate the interest broadcasting storm and the disconnected link problems, keeping in the view of intermittent connectivity and high mobility that will improve the data delivery probability, packet loss ratio, Interest Satisfaction Ratio (ISR) and average End-to-End delay in a highway and an urban scenario of a vehicular environment. Results and demonstrations show that the proposed protocol can meet requirements for BDAS.

show abstract

Communication and Networking Technologies in Internet of Vehicles

Song

Qin

et al. 2022

Recent Advancements in Connected Autonomous Vehicle Technologies

View full text Add to dashboard Cite

A survey of trajectory based data forwarding schemes for vehicular ad-hoc networks

Cited by 5 publications

References 9 publications

The Influence of the Packet Size on End to End Delay of Video Data Coded With Raptorq Codes and Network Codes in Vehicular Adhoc Networks

The Influence of the Packet Size on End to End Delay of Video Data Coded With Raptorq Codes and Network Codes in Vehicular Adhoc Networks

Big data analytics for mitigating broadcast storm in Vehicular Content Centric networks

Communication and Networking Technologies in Internet of Vehicles

Contact Info

Product

Resources

About