Interworking of DSRC and Cellular Network Technologies for V2X Communications: A Survey

Abboud, Khadige; Omar, Hassan Aboubakr; Zhuang, Weihua

doi:10.1109/tvt.2016.2591558

Cited by 624 publications

(305 citation statements)

References 41 publications

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“…Many V2X applications are described in existing literature [85,195]. However, there is still a need to design vehicular mobility management strategies in next UDN networks and to find a way to enhance existing connected vehicle services with V2X [86].…”

Section: Other Technologiesmentioning

confidence: 99%

IoT’s Tiny Steps towards 5G: Telco’s Perspective

Cero¹,

Husić

Baraković

2017

Symmetry

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Abstract:The numerous and diverse applications of the Internet of Things (IoT) have the potential to change all areas of daily life of individuals, businesses, and society as a whole. The vision of a pervasive IoT spans a wide range of application domains and addresses the enabling technologies needed to meet the performance requirements of various IoT applications. In order to accomplish this vision, this paper aims to provide an analysis of literature in order to propose a new classification of IoT applications, specify and prioritize performance requirements of such IoT application classes, and give an insight into state-of-the-art technologies used to meet these requirements, all from telco's perspective. A deep and comprehensive understanding of the scope and classification of IoT applications is an essential precondition for determining their performance requirements with the overall goal of defining the enabling technologies towards fifth generation (5G) networks, while avoiding over-specification and high costs. Given the fact that this paper presents an overview of current research for the given topic, it also targets the research community and other stakeholders interested in this contemporary and attractive field for the purpose of recognizing research gaps and recommending new research directions.

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Section: Other Technologiesmentioning

confidence: 99%

IoT’s Tiny Steps towards 5G: Telco’s Perspective

Cero¹,

Husić

Baraković

2017

Symmetry

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“…e vehicular communication environment is composed of vehicles and road side units (RSUs) [1,2]. A vehicle may act as a source, a destination, and/or a relay node and can communicate with other vehicles via vehicle-to-vehicle (V2V) communications and with nodes outside of the vehicular communication network through RSUs (i.e., vehicle-toinfrastructure (V2I) communications).…”

Section: Introductionmentioning

confidence: 99%

Efficient Maintenance of AODV Routes in the Vehicular Communication Environment with Sparsely Placed Road Side Units

Cho

Ahn

2018

Mobile Information Systems

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anks to the vehicular communication network, vehicles on the road can communicate with other vehicles or nodes in the global Internet. In this study, we propose an enhanced routing mechanism based on AODV so that road side units (RSUs) can provide continuous services such as video streaming services to vehicles which may be intermittently located outside of the coverage areas of RSUs. In the highway environment with sparsely placed RSUs, the communications between RSUs and vehicles are frequently disconnected due to high vehicular speeds. To resolve this problem, both V2I and V2V communications are utilized. In order to reduce the route recovery time and the number of route failures in the sparsely placed RSU environment, backup routes are established through the vehicles with longer direct communication duration with the RSU. e backup route substitutes the main route upon route disconnection. Also, for the efficient handover to the next RSU, the route shortening mechanism is proposed. For the performance evaluation of the proposed mechanism, we carried out the NS-3-based simulations.

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“…However, as a distributed communication solution, WAVE‐based vehicular communication faces many problems and challenges when putting it into practice. First, the communication coverage of vehicles is limited and will be seriously affected by hidden terminal problem . A vehicle with a high speed has short time for data transmission, thus leading to low data throughput .…”

Section: Introductionmentioning

confidence: 99%

“…A vehicle with a high speed has short time for data transmission, thus leading to low data throughput . Second, the performance of the IEEE 802.11 standard with the increased vehicle density is poor . Third, deployment cost of RSUs is huge and the business model of WAVE is not clear.…”

Section: Introductionmentioning

confidence: 99%

Anonymous Group Message Authentication Protocol for LTE‐based V2X Communications

Liu

Lin

et al. 2018

Internet Technology Letters

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Cellular technologies, in particular the current long‐term evolution (LTE) and future 5G, are suitable for implementing vehicle‐to‐everything (V2X) services, due to the existing network infrastructure, device‐to‐device (D2D) communication capability, and guaranteed end‐to‐end delay. In LTE‐based V2X (LTE‐V), vehicle grouping plays an important role for improving LTE spectrum utilization and providing group‐oriented proximity‐based services (ProSe). However, the flourishing of LTE‐V group communications introduces unique privacy challenges. In this letter, the state‐of‐art standardization and research efforts are first reviewed, and their limitations are identified on achieving trajectory privacy for LTE‐V group communications. Then, an efficient and anonymous group message authentication protocol is proposed to support message batch verification. Security analysis and performance evaluation demonstrate the feasibility of the proposed protocol.

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Interworking of DSRC and Cellular Network Technologies for V2X Communications: A Survey

Cited by 624 publications

References 41 publications

IoT’s Tiny Steps towards 5G: Telco’s Perspective

IoT’s Tiny Steps towards 5G: Telco’s Perspective

Efficient Maintenance of AODV Routes in the Vehicular Communication Environment with Sparsely Placed Road Side Units

Anonymous Group Message Authentication Protocol for LTE‐based V2X Communications

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