Secure vehicular communication systems: design and architecture

Papadimitratos, Panos; Buttyán, Levente; Holczer, Tamás; Schoch, Elmar; Freudiger, Julien; Raya, Maxim; Ma, Zhenliang; Kargl, Frank; Kung, Antonio; Hubaux, Jean-Pierre

doi:10.1109/mcom.2008.4689252

Cited by 432 publications

(334 citation statements)

References 12 publications

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“…On the other hand, a direct application of existing security solutions from the Internet domain is not desired as they cannot meet VC security and privacy requirements [13,14]. What we are after is a comprehensive security and privacy-preserving identity management that is a synthesis of the current VC and Internetbased standards ( Figure 1).…”

Section: V M O T I Vat I O N a N D D E S I G N C H O I C E Smentioning

confidence: 99%

“…Communication modules operate either in an ad-hoc manner (i.e., IEEE Wireless Access in Vehicular Environments (WAVE) [9] 802.11p) or over the existing cellular infrastructure (i.e., over 3G/LTE networks). VC systems need strong and practical security and user privacy mechanisms to meet the rigid requirements of vehicular networking environments [13,14]. Standardization bodies and working groups such as the IEEE 1609 working group, the Car2Car Communication Consortium (C2C-CC) [15] and the European Telecommunications Standards Institute (ETSI) [5], have been releasing VC-related specifications for multi-channel wireless operations, message formats, as well as security and privacy-preserving architectures.…”

Section: Introductionmentioning

confidence: 99%

“…The aforementioned research efforts have converged to the use of pseudonym-based schemes as the main privacy preserving mechanism for VC [13]. Following the IEEE and ETSI standards specifications, each vehicle has a unique, long-term identifier L id , a public key LK and the corresponding private key Lk.…”

Section: Introductionmentioning

confidence: 99%

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SEROSA: SERvice oriented security architecture for Vehicular Communications

Gisdakis

Laganà

Giannetsos

et al. 2013

2013 IEEE Vehicular Networking Conference

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Abstract-Modern vehicles are no longer mere mechanical devices; they comprise dozens of digital computing platforms, coordinated by an in-vehicle network, and have the potential to significantly enhance the digital life of individuals on the road. While this transformation has driven major advancements in road safety and transportation efficiency, significant work remains to be done to support the security and privacy requirements of the envisioned ecosystem of commercial services and applications (i.e., Internet access, video streaming, etc.). In the era when "service is everything and everything is a service", Vehicular Communication (VC) systems cannot escape from this ongoing trend towards multi-service environments accessible from anywhere. To meet the diverse requirements of vehicle operators and Service Providers (SPs), we present SEROSA, a service-oriented security and privacy-preserving architecture for VC. By synthesizing existing VC standards and Web Services (WS), our architecture provides comprehensive identity and service management while ensuring interoperability with existing SPs. We fully implement our system and extensively assess its efficiency, practicality, and dependability. Overall, SEROSA significantly extends the state of the art and serves as a catalyst for the integration of vehicles into the vast domain of Internet-based services.

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Section: V M O T I Vat I O N a N D D E S I G N C H O I C E Smentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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SEROSA: SERvice oriented security architecture for Vehicular Communications

Gisdakis

Laganà

Giannetsos

et al. 2013

2013 IEEE Vehicular Networking Conference

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“…Kargl et al [1] discussed implementation, performance, and research challenges in VANET in detail. Similarly, Papadimatroits et al [11] outlined design and architectural issues in VANET. In other words, most of the research work on VANET is carried out from the security and privacy standpoint because those are the main obstacles in VANET deployment.…”

Section: State Of the Art Regarding Vanet And Vanet-based Cloudsmentioning

confidence: 99%

Cooperation-Aware VANET Clouds: Providing Secure Cloud Services to Vehicular Ad Hoc Networks

Hussain¹,

Oh²

2014

Journal of Information Processing Systems

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Abstract-Over the last couple of years, traditional VANET (Vehicular Ad Hoc NETwork) evolved into VANET-based clouds. From the VANET standpoint, applications became richer by virtue of the boom in automotive telematics and infotainment technologies. Nevertheless, the research community and industries are concerned about the under-utilization of rich computation, communication, and storage resources in middle and high-end vehicles. This phenomenon became the driving force for the birth of VANET-based clouds. In this paper, we envision a novel application layer of VANET-based clouds based on the cooperation of the moving cars on the road, called CaaS (Cooperation as a Service). CaaS is divided into TIaaS (Traffic Information as a Service), WaaS (Warning as a Service), and IfaaS (Infotainment as a Service). Note, however, that this work focuses only on TIaaS and WaaS. TIaaS provides vehicular nodes, more precisely subscribers, with the fine-grained traffic information constructed by CDM (Cloud Decision Module) as a result of the cooperation of the vehicles on the roads in the form of mobility vectors. On the other hand, WaaS provides subscribers with potential warning messages in case of hazard situations on the road. Communication between the cloud infrastructure and the vehicles is done through GTs (Gateway Terminals), whereas GTs are physically realized through RSUs (Road-Side Units) and vehicles with 4G Internet access. These GTs forward the coarse-grained cooperation from vehicles to cloud and fine-grained traffic information and warnings from cloud to vehicles (subscribers) in a secure, privacy-aware fashion. In our proposed scheme, privacy is conditionally preserved wherein the location and the identity of the cooperators are preserved by leveraging the modified location-based encryption and, in case of any dispute, the node is subject to revocation. To the best of our knowledge, our proposed scheme is the first effort to offshore the extended traffic view construction function and warning messages dissemination function to the cloud.

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“…The second assumption is that a Secure Location Verification service is being executed by vehicles, to determine which ones are actually in its vicinity [9].…”

Section: Working Assumptionsmentioning

confidence: 99%

WEVAN – A mechanism for evidence creation and verification in VANETs

Fuentes

González-Manzano

González-Tablas

et al. 2013

Journal of Systems Architecture

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There are traffic situations (e.g. incorrect speeding tickets) in which a given vehicle's driving behavior at some point in time has to be proved to a third party. Vehicle-mounted sensorial devices are not suitable for this matter since they can be maliciously manipulated. However, surrounding vehicles may give their vision on another one's behavior. Furthermore, these data may be shared with the affected vehicle through VANETs. In this paper, a VANET-enabled data exchange mechanism called WEVAN is presented. The goal of this mechanism is to build and verify evidences based on surrounding vehicles (called witnesses) testimonies. Due to the short-range nature of VANETs, the connectivity to witnesses may be reduced with time -the later their testimonies are requested, the lower the amount of witnesses may be. Simulation results show that if testimonies are ordered 5 seconds later, an average of 38 testimonies may be collected in highway scenarios. Other intervals and road settings are studied as well.

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Secure vehicular communication systems: design and architecture

Cited by 432 publications

References 12 publications

SEROSA: SERvice oriented security architecture for Vehicular Communications

SEROSA: SERvice oriented security architecture for Vehicular Communications

Cooperation-Aware VANET Clouds: Providing Secure Cloud Services to Vehicular Ad Hoc Networks

WEVAN – A mechanism for evidence creation and verification in VANETs

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