A TPM-based architecture for improved security and anonymity in vehicular ad hoc networks

Guette, Gilles; Heen, Olivier

doi:10.1109/vnc.2009.5416377

Cited by 22 publications

(14 citation statements)

References 12 publications

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“…A solution to prevent SRAAC attacks also mentioned by the authors, which involves making use of a certificate for trusted inter-vehicle communication (T-IVC) and this solution has been created on the basis of the tampering of the software embedded on the vehicles. G. Guette et al [10] proposed the solutions related to privacy and proposed solution is based on Trusted hardware security module i-e TPM. Their goal was to focus on cryptographic key management so that anonymity and security and in vehicle communication could be provided.…”

Section: Fig3 Components Of Trust In Vanetmentioning

confidence: 99%

“…In a vehicular environment, user privacy [10] is a very important factor and key security requirement. Once the users' privacy is lost, it is very difficult to re-establish it.…”

Section: Trusted Platform Module (Tpm) and Privacymentioning

confidence: 99%

“…Once the user privacy is lost, it is very difficult to re-establish and for successful implementation of network, it is require that network should meet the user privacy [8]. TPM is security hardware module and it is used inside the smart vehicle of VANET.TPM provides solution related to the security and privacy in VANET [9,10].…”

Section: Introductionmentioning

confidence: 99%

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Using TPM to ensure security, trust and privacy (STP) in VANET

Sumra

Hasbullah

Manan

2015

2015 5th National Symposium on Information Technology: Towards New Smart World (NSITNSW)

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Advanced Analysis & Modeling (ADAM) MIMOS Berhad, Malaysia. jamalul.lail@mimos.my Abstract -Safety and non-safety applications of VANET provides solutions for road accidents in current traffic system. Security is one of the key research area for successful implementation of safety and non-safety applications of VANET in real environment. Trust and Privacy are two major components of security and dynamic topology and high mobility of vehicles make it more challenging task for end users in network. We propose a new and practical card-based scheme to ensure the Security, Trust and Privacy (STP) in vehicular network. Proposed scheme is based on security hardware module i-e trusted platform module (TPM). The basic objective of proposed scheme is to create trusted security environment for end users in network and user take benefits of potential application of VANET. Keywords -Vehicular Ad hoc Network (VANET), Safety Applications, Security, Trust and Privacy (STP), Card based scheme. trusted platform module (TPM).I.

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Section: Fig3 Components Of Trust In Vanetmentioning

confidence: 99%

“…In a vehicular environment, user privacy [10] is a very important factor and key security requirement. Once the users' privacy is lost, it is very difficult to re-establish it.…”

Section: Trusted Platform Module (Tpm) and Privacymentioning

confidence: 99%

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Using TPM to ensure security, trust and privacy (STP) in VANET

Sumra

Hasbullah

Manan

2015

2015 5th National Symposium on Information Technology: Towards New Smart World (NSITNSW)

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“…Trusted Application also communicates with application of the other vehicle using parameters such as Position, Signature and Credential. In [15], the author proposed TPM based security architecture to solve the issues of security and privacy for successful deployment of VANET technology. The main focus point is management of cryptographic keys to provide security and anonymity of vehicles communications.…”

Section: Related Workmentioning

confidence: 99%

“…Privacy Certification Authority (PCA) is trusted third party and its purpose is to issue the certificate for AIK and verify the AIK which are used in different types of applications in the network. Guette and Heen [15] proposed the memory stick (USB) for saving AIK certificates. So we are proposing the Direct Anonymous Attestation (DAA) scheme for achieving the vehicular web of trust.…”

Section: Direct Anonymous Attestation (Daa)mentioning

confidence: 99%

Forming vehicular web of trust in VANET

Sumra

Hasbullah

Ahmad

et al. 2011

2011 Saudi International Electronics, Communications and Photonics Conference (SIECPC)

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Today's VANET applications are vastly focused towards fulfilling users' requirements on road and making their journey safe and comfortable. In particular, safety applications will provide secure information to users and introduce mechanisms to help reduce the death rate due to road accidents. The most important aspect in such environment is the integrity of this safety information; it must be at all times prevented from being altered by attackers. Attackers try to get benefits from the nature of open wireless medium to launch different kind of attacks in the network to achieve their specific goals. Current DSRC is used as a communication medium for sending the safety and non safety messages from vehicle to vehicle (V2V) and vehicle to infrastructure (V2I). With the introduction of trusted computing several years ago, Trusted Platform Module (TPM) is a security hardware that can potentially handle the software attacks on VANET and maintain the integrity of the data within vehicular network. The main idea behind trusted computing is the hardware based TPM which contains active security modules that supports chain of trust to be built within components of the network. We propose a new model for chain of trust within vehicular to handle all types of attacks and maintain the integrity of messages. Direct Anonymous Attestation (DAA) digital group signature scheme play a key role for developing web of trust and provides security and privacy for vehicle.

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A blockchain‐based framework to secure vehicular social networks

Yahiatene

Rachedi

Riahla

et al. 2019

Trans Emerging Tel Tech

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Vehicular social network is emerging as a new promising concept, combining two types of network paradigms, namely, vehicular networks and social networks. In order to manage efficiently the security and the control of the network, this paper proposes a new framework based on the emerging concepts of software-defined vehicular network (SDVN) and blockchain. Using the SDVN makes the network more programmable, virtualized, and partitionable. However, on the other hand, it also creates a well-known vulnerability of a single point of failure. Hence, we propose to introduce the blockchain paradigm that will enable the certification of transactions and ensure data anonymity in a fully distributed manner. To this end, three levels of controllers are needed: a principal controller (PC), roadside units (RSUs), and a local controller. In order to dynamically select miners, a distributed miners connected dominating set algorithm (DM-CDS) has been proposed. The DM-CDS is a single-phase distributed algorithm that supports a dynamic topology based on a trust model and some other network parameters, such as the connectivity degree, the average link quality indicator, and the rank. The performance of the proposed DM-CDS is evaluated throughout multiple scenarios using different parameters, such as trust metric, node density, node mobility, and radio range. The obtained results highlight the importance of such proposed architecture, especially in terms of number of required miners. For instance, when the density of nodes increases, the number of selected miners increases similarly to when the network length increases. The node mobility impacts also on the stability of the selected miners, in terms of withdrawing and joining, showing a variation between 0% and 10%.The trust metric has also an important impact on the selection of miners, as only nodes with a higher trust level are selected to endorse the roles of miners.Trans Emerging Tel Tech. 2019;30:e3650.wileyonlinelibrary.com/journal/ett

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A TPM-based architecture for improved security and anonymity in vehicular ad hoc networks

Cited by 22 publications

References 12 publications

Using TPM to ensure security, trust and privacy (STP) in VANET

Using TPM to ensure security, trust and privacy (STP) in VANET

Forming vehicular web of trust in VANET

A blockchain‐based framework to secure vehicular social networks

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