Review on Security Attacks and Mechanism in VANET and MANET

Balasubramani, S.; Rani, Shaveta; Rajeswari, K.

doi:10.1007/978-81-322-2656-7_60

Cited by 9 publications

(8 citation statements)

References 14 publications

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“…There exist numerous articles presenting a classification of attacks in VANETs based on the stack of network layers. On the basis of the layer used by attackers, that attack is classified . For instance, the eavesdropping vehicle, by physical and data link layers, can jam the communicating channel through transmitting unimportant messages that congest the traffic and gain high load over that channel.…”

Section: The Proposed Algorithmmentioning

confidence: 99%

“…In Figure 1, the defender strategies of a defender node are shown. On the other side, the attacker player can select its strategy from S attacker = 36 where A j can be any of the attacks in VANET. Figure 2 illustrates the attacker strategies.…”

Section: Problem Formulationmentioning

confidence: 99%

“…On the basis of the layer used by attackers, that attack is classified. 24,[36][37][38][39] For instance, the eavesdropping vehicle, by physical and data link layers, can jam the communicating channel through transmitting unimportant messages that congest the traffic and gain high load over that channel. Moreover, such misbehaved vehicles can transmit the old messages again or can send false warnings.…”

Section: Utility Functionsmentioning

confidence: 99%

See 2 more Smart Citations

An evolutionary game theory–based security model in vehicular ad hoc networks

Zahedi

Farzaneh

2020

Int J Communication

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Summary The word population is growing on a daily basis; consequently, the growth of commute and transport, developing efficient and intelligent transportation systems (ITS), has become one of the most popular requirements and the most significant attempts in modern urban areas containing large population. A key component of intelligent transportation systems is a vehicular ad hoc network. Devising internet‐based practical programs such as awareness of climatic conditions, geographical location, practical programs like on‐line payment services in the vehicular ad hoc network has led to safer driving, prevention of deadly accidents, transportation improvement, more welfare and convenience for passengers, and even offering more commercial opportunities. The special features of vehicular ad hoc network, such as intense activity, constantly‐changing topology, the vehicles' high speed, etc, will lead to challenges in gaining security. Therefore, providing vehicular ad hoc networks with security is of extreme importance in terms of users' anonymity, identification, and data privacy. In this paper, a security model is presented using a method based on evolutionary games. This method, in every vehicle, is applied as a node in the network while interacting with other vehicles; it aims at distinguishing some common attacks and defending against attackers. In this method, defending (honest) vehicles and attacking vehicles take part in an asymmetrical game; each vehicle aims at gaining the most utility and achieving its goals. The proposed method is simulated using various scenarios. The simulation results reveal that the proposed method is efficient and it reaches equilibrium and convergence at the end of the game in each scenario.

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Section: The Proposed Algorithmmentioning

confidence: 99%

Section: Problem Formulationmentioning

confidence: 99%

Section: Utility Functionsmentioning

confidence: 99%

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An evolutionary game theory–based security model in vehicular ad hoc networks

Zahedi

Farzaneh

2020

Int J Communication

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“…The attacker observes the target vehicle and sends harmful message to it. When it is overwhelmed with virus will take location of the vehicle and route of the vehicle in time constraint [9,14,18].…”

Section: Attack On Privacymentioning

confidence: 99%

A Detailed Case Study on VANET Security Requirements, Attacks and Challenges

Kumar¹,

SHANMUGAM²

2019

AMA_B

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VANETs specially appointed systems is a sub category of MANETs. It alludes to an arrangement of smart vehicles travelled on the road. These can furnish communication with another using OBU or with RSU based on WLAN innovations. The primary favorable position of them are that they improve Information privacy and vehicle safety by shielding vehicle drivers/passengers protection from attackers. Security is a champion among the most fundamental issues associated with VANETs since the data delivered is disseminated in a spread out condition. They confront numerous difficulties. In this study, we talk about the security requirements, different attacks of VANETs and challenges.

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“…Even if there are some connections to the nodes, they will not affect the decisions of the network management. On the other hand, due to the unpredictable environment of vehicles, all the traditional routing protocols which are applied for MANETs cannot be applied to VANETs [3] [4]. Hence, during the recent years, many new routing protocols have been proposed explicitly for VANETs which deals with its unique characteristics and also aim at routing the information within vehicular as well as road-side nodes.…”

Section: Introductionmentioning

confidence: 99%

ICR: information, cluster and route agent based method for efficient routing in VANET

Krishnan¹,

Ram²

2018

IJET

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Vehicular Ad-Hoc Network (VANET) is a variety of mobile ad-hoc networks (MANET) that differs from the fact that VANETS communicates between vehicle-to-vehicle and vehicle-to-roadside communication network. VANETs have the possibility to integrate with WiFi, Bluetooth and other connectivity protocols which makes it a new standard. The desired outcome expected from VANET is to communicate between nodes in any environment irrespective of traffic density and vehicle locations. Since vehicular communication is a part of constantly changing environment and it must also operate in urban and rural areas. Taking in mind the large number of nodes that are actually participating in these networks and also the property of high mobility between them, it has resulted in many debates about a feasible routing protocol. This paper introduces a multi-agent system approach to solve the problems faced by vehicular communications since it comprises of more than one agent solve the problem of routing, the resulting protocol gives higher efficiency and better performance on packet delivery and end-to-end packet delay.

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Review on Security Attacks and Mechanism in VANET and MANET

Cited by 9 publications

References 14 publications

An evolutionary game theory–based security model in vehicular ad hoc networks

An evolutionary game theory–based security model in vehicular ad hoc networks

A Detailed Case Study on VANET Security Requirements, Attacks and Challenges

ICR: information, cluster and route agent based method for efficient routing in VANET

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