Dedicated short range communications (DSRC) for intelligent transport system

Bera, Rabindranath; Bera, Jitendranath; Sil, Sayantan; Dogra, S.; Sinha, Nirmalendu Bikas; Mondal, Dipak

doi:10.1109/wocn.2006.1666607

Cited by 12 publications

(5 citation statements)

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…ITS research normally focuses on the technology applicability, while neglecting the infrastructure implications, e.g., [10]. The implications, on network planning, protection and power consumption are significant.…”

Section: Public Its Case Studymentioning

confidence: 99%

See 1 more Smart Citation

Energy Consumption and Reliability Performance of Survivable Passive Optical Converged Networks: Public ITS Case Study

Grigoreva

Wong

Furdek

et al. 2017

J. Opt. Commun. Netw.

View full text Add to dashboard Cite

Abstract-Access networks are evolving fast by increasing their capacity and coverage area, coping with a larger number of users and variety of terminals. Operators aim at keeping high network performance and quality of service but limiting their capital and operational expenditures by e.g., minimizing investments and energy consumption using power saving at the network components. To address these challenges this paper evaluates energy consumption, connection availability and failure detection time of three protection schemes applicable for converged access networks: Disjoint Fiber Protection, Energy-Efficient Disjoint Fiber Protection, and Reflective Disjoint Fiber Protection. The schemes are assessed by a case study considering public Intelligent Transport System (ITS). The studied ITS deploys a Dedicated Short Range Communications (DSRC) Radio Access Network connected to the service server through a protected passive access network. Comparison with unprotected architecture shows that the Reflective Disjoint Fiber Protection offers low energy consumption and high connection availability, while it significantly reduces the failure detection time and hence, the connection interruption time.

show abstract

Section: Public Its Case Studymentioning

confidence: 99%

“…The backhaul connects DSRC base stations or Road Side Units (RSUs) to the Service Server (SS) for centralized processing and control. As the maximal data rate supported by DSRC RSUs is only up to 54Mbps [10], GPON can be used for the backhaul.…”

mentioning

confidence: 99%

Energy Consumption and Reliability Performance of Survivable Passive Optical Converged Networks: Public ITS Case Study

Grigoreva

Wong

Furdek

et al. 2017

J. Opt. Commun. Netw.

View full text Add to dashboard Cite

show abstract

“…Finally, the data application level takes full use of those data gathered. Data communications between OBU and RSU over an intelligent transportation network are carried out using DSRC technology [5]; data transmission among sensor nodes uses wireless sensor network (WSN) technique; the exchange of information between RSU and the processing centre is based on wireless local area network (WLAN) and so on. All of the communication links collaboratively realize the transaction information transmitted favourably.…”

Section: Etc Intelligent Transportationmentioning

confidence: 99%

Chaotic Stream Cipher-Based Secure Data Communications over Intelligent Transportation Network

Zhang

Tang

Zhang

et al. 2015

International Journal of Antennas and Propagation

View full text Add to dashboard Cite

Intelligent transportation systems (ITS) are advanced applications in which the transportation industry is adapted to the information technology revolution. As an important development direction of ITS, the electronic toll collection (ETC) subsystem, which enables an efficient and speedy toll collection, has gained widespread popularity in the world. In an ETC system, toll transaction data are transmitted over intelligent transportation networks, which is vulnerable to eavesdropping, interfering, and tampering attacks. To address the above security problems, we proposed a chaotic stream cipher-based cryptographic scheme to realise secure data communications over wireless sensor network (WSN), which is a part of ITS. The proposed cryptographic scheme allowed ITS to achieve key negotiation and data encryption between sensor nodes in the WSN, whileas reduced computational costs and power consumption. Security analysis and experimental results showed that the proposed scheme could protect data transmission between wireless sensor nodes from being attacked, and significantly reduced the communication overhead for the whole system compared to the existing ECC_AES scheme, thus satisfying the real-time data transmission requirement of ITS.

show abstract

“…A combination of intelligent traffic system (ITS) and Vehicular Ad-Hoc networks (VANET, which also called wireless access in vehicular environments (WAVE)), will be a good assistant. VANET allows vehicles to communicate with other neighboring objects, such as other vehicles or road-side units (RSU), by Dedicated Short Range Communications (DSRC) [1] Among that, RSU helps ITS collect information about local area. With that information, ITS can form an overview of local traffic and appropriately adjust the traffic resources.…”

Section: Introductionmentioning

confidence: 99%

An Efficient Pairing-free Batch Verification Scheme for VANET

Lai

Cheng

2021

Preprint

View full text Add to dashboard Cite

An intelligent traffic system, which can flexibly allocate traffic resources, serves as a good assistant to help us improve traffic safety and efficiency of controlling traffic volume, providing instant traffic information and giving priority to ambulances. Although such system is powerful, it could be misused without prop er protection. For example, malicious drivers might forge the message of the ambulance so that they can quickly pass through intersections. In addition, because traffic information is huge and needs to be processed immediately, traditional schemes that pro cess the information one by one are not competent. For this issue, a lot of batch schemes have been proposed. Most of them adopt the algorithm of Bilinear pairing while the others tries to avoid it since pairing operations are complex. However, such pairin g - free schemes are not applicable because their calculation time will explode when there are more data waiting to be processed. In this article, we briefly describe those schemes and propose a more effective one to solve the problems mentioned above.

show abstract

Dedicated short range communications (DSRC) for intelligent transport system

Cited by 12 publications

References 2 publications

Energy Consumption and Reliability Performance of Survivable Passive Optical Converged Networks: Public ITS Case Study

Energy Consumption and Reliability Performance of Survivable Passive Optical Converged Networks: Public ITS Case Study

Chaotic Stream Cipher-Based Secure Data Communications over Intelligent Transportation Network

An Efficient Pairing-free Batch Verification Scheme for VANET

Contact Info

Product

Resources

About