Service Discovery and Service Access in Wireless Vehicular Networks

Coronado, Etienne S.; Cherkaoui, Soumaya

doi:10.1109/glocomw.2008.ecp.54

Cited by 10 publications

(3 citation statements)

References 13 publications

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“…Signaling cost for SHI-RQ messages is expressed as Wired link cost for domain interconnection Data access processing cost C 1 OBU data access processing cost C 2 SP data access processing cost C 3 RSU data access processing cost C 4 SM data access processing cost C 5 SEC data access processing cost C 6 BNKG data access processing cost Cryptographic cost S ES Encryption cost by using public keys S ET Decryption cost by using private keys S DS Encryption cost by using secret shared keys S DT Decryption cost by using secret shared keys S y Related cost for validating signatures S x Related cost for generating signatures S z Related cost for generating pseudonyms…”

Section: Analytical Modelmentioning

confidence: 99%

“…A service architecture in such context must offer secure and scalable access to roadside services. In this paper we classify different access protocols based on the service architecture we proposed in Reference [3], which is intended to offer secure service provisioning for spontaneous ondemand service requests on the road. The architecture is based on the premise that vehicles may request services anytime, anywhere and without being attached to any sort of home network.…”

Section: Introductionmentioning

confidence: 99%

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Performance analysis of secure on‐demand services for wireless vehicular networks

Coronado¹,

Cherkaoui²

2009

Security Comm Networks

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Wireless vehicular communications pose significant challenges for the deployment of next generation roadside services. Some important issues that must be tackled are security, billing, and reliability while guarantying a scalable service delivery. This paper addresses the assignation of secure service session parameters upon the reception of on-demand service requests by an incumbent services district domain and studies and analyses the performance of the underlying mechanisms. Three types of service request protocols are introduced in our work defined as singlehop (SHI-RQ), extended connectivity (EC-RQ), and multi-hop (MHI-RQ) service requests. A detailed analytical model and cost study for the access protocols are presented. Our analysis study covers the estimation of total cost in terms of latency for each access protocol with different mobility characteristics and vehicle densities within the service coverage area and across different serving district domains. The analytical results are consistent with the experimental one and show that the access protocols cost in terms latency remains acceptable for a realistic number of serviced vehicles even at high speeds. mercial non-safety related services are also envisioned to coexist with safety applications within the realm of future VANET and vehicular networks. The array of these commercial services can be broad, ranging from internet access, vehicle infotainment, navigation assistance to transportation logistics management, and high speed electronic toll collection (ETC).Service oriented applications represent an interesting opportunity in terms of economic potential since different service providers can potentially supply useful applications on the roadside for both drivers and passengers through open standard platforms. In a

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Section: Analytical Modelmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Performance analysis of secure on‐demand services for wireless vehicular networks

Coronado¹,

Cherkaoui²

2009

Security Comm Networks

Self Cite

View full text Add to dashboard Cite

show abstract

“…In fact, most of the works such as [1], [2], [9] apply cryptography techniques to prevent external attackers penetrating the network.…”

Section: Introductionmentioning

confidence: 99%

An Efficient and Lightweight Intrusion Detection Mechanism for Service-Oriented Vehicular Networks

Sedjelmaci

Senouci

Abu-Rgheff

2014

IEEE Internet Things J.

118

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Vehicle Ad-Hoc Networks (VANETs) are wireless networks that provide high rate data communication among moving vehicles and between the vehicles and the road-side units. VANETs are considered as the main wireless communication platforms for the intelligent transportation systems (ITS). Service-oriented vehicular networks are special categories for VANETs that support diverse infrastructure-based commercial infotainment services including for instance Internet access, realtime traffic monitoring and management, video streaming. Security is a fundamental issue for these service-networks due to the relevant business information handled in these networks. In this paper we design and implement an efficient and lightweight intrusion detection mechanism, called ELIDV that aims to protect the network against three kinds of attacks: DoS (Denial of Service), Integrity target and false alert's generation. ELIDV is based on a set of rules that detects malicious vehicles promptly and with high accuracy. We present the performances analysis of our detection mechanism using NS-3 simulator. Our simulation results show that ELIDV exhibits a high-level security in terms of highly accurate detection rate (detection rate more than 97 %), low false positive rate (close to 1%), and exhibits a lower overhead compared to contemporary frameworks.

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Provisioning of On-Demand Services in Vehicular Networks

Coronado

Cherkaoui

2009

GLOBECOM 2009 - 2009 IEEE Global Telecommunications Conference

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Service Discovery and Service Access in Wireless Vehicular Networks

Cited by 10 publications

References 13 publications

Performance analysis of secure on‐demand services for wireless vehicular networks

Performance analysis of secure on‐demand services for wireless vehicular networks

An Efficient and Lightweight Intrusion Detection Mechanism for Service-Oriented Vehicular Networks

Provisioning of On-Demand Services in Vehicular Networks

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