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Countermeasures to Avoid Noncooperation in Fully Self-Organized VANETs
Joint Authors
Caballero-Gil, C.
Molina-Gil, J.
Caballero-Gil, P.
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-06-26
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
The secure and efficient exchange of information in vehicular ad hoc networks (VANETs) involves more challenges than in any other type of ad hoc networks.
This paper proposes a new vehicular communication system based on mobile phones for fully distributed and decentralized networks.
In these networks, communications depend on individual nodes, which could decrease the efficiency and reliability of transmitted information.
Besides, the limitation in the resources of mobile devices is an additional obstacle in the forwarding problem, and the content of the information generated by individual nodes must be considered inherently unreliable.
In particular, this paper proposes the application of groups as a basis structure for a cooperation mechanism useful in event generation and in packet retransmission.
Its aim is to promote the involvement of nodes in network performance.
Given that such participation involves consumption of node resources, a group-based structure is here used not only to reduce communication overload but also to prevent sending false information and to encourage nodes in relaying packets.
Several simulations of the proposal have been done, and the results have confirmed that this is a promising approach to increase network efficiency and trust in transmitted information, while reducing the number of selfish nodes in VANETs.
American Psychological Association (APA)
Molina-Gil, J.& Caballero-Gil, P.& Caballero-Gil, C.. 2014. Countermeasures to Avoid Noncooperation in Fully Self-Organized VANETs. The Scientific World Journal،Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1050232
Modern Language Association (MLA)
Molina-Gil, J.…[et al.]. Countermeasures to Avoid Noncooperation in Fully Self-Organized VANETs. The Scientific World Journal No. 2014 (2014), pp.1-10.
https://search.emarefa.net/detail/BIM-1050232
American Medical Association (AMA)
Molina-Gil, J.& Caballero-Gil, P.& Caballero-Gil, C.. Countermeasures to Avoid Noncooperation in Fully Self-Organized VANETs. The Scientific World Journal. 2014. Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1050232
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1050232