A Game Theoretic Approach to Parked Vehicle Assisted Content Delivery in Vehicular Ad Hoc Networks

Su, Zhou; Xu, Qiuliang; Hui, Yilong; Wen, Mei; Guo, Song

doi:10.1109/tvt.2016.2630300

Cited by 119 publications

(50 citation statements)

References 45 publications

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“…The utility function u i bc first increases, and then decreasing with increasing α i . The function is a strictly concave function [24]. The maximum value exists.…”

Section: B Solutionmentioning

confidence: 99%

Consortium Blockchain for Secure Energy Trading in Industrial Internet of Things

Kang²,

Yu³

et al. 2017

IEEE Trans. Ind. Inf.

595

469

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In Industrial Internet of Things (IIoT), Peer-to-Peer (P2P) energy trading ubiquitously takes place in various scenarios, e.g., microgrids, energy harvesting networks, and vehicle-togrid networks. However, there are common security and privacy challenges caused by untrusted and nontransparent energy markets in these scenarios. To address the security challenges, we exploit the consortium blockchain technology to propose a secure energy trading system named energy blockchain. This energy blockchain can be widely used in general scenarios of P2P energy trading getting rid of a trusted intermediary. Besides, to reduce the transaction limitation resulted from transaction confirmation delays on the energy blockchain, we propose a credit-based payment scheme to support fast and frequent energy trading. An optimal pricing strategy using Stackelberg game for credit-based loans is also proposed. Security analysis and numerical results based on a real dataset illustrate that the proposed energy blockchain and credit-based payment scheme are secure and efficient in IIoT.

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“…The utility function u i bc first increases, and then decreasing with increasing α i . The function is a strictly concave function [24]. The maximum value exists.…”

Section: B Solutionmentioning

confidence: 99%

Consortium Blockchain for Secure Energy Trading in Industrial Internet of Things

Kang²,

Yu³

et al. 2017

IEEE Trans. Ind. Inf.

595

469

View full text Add to dashboard Cite

show abstract

“…4) Parked Vehicles for Caching: There are proposals to utilize parked vehicles as cache servers due to the convenience in connecting with the edge servers and moving vehicles [88], [89], [90]. In these studies, parked vehicles play a similar role as fixed edge servers.…”

Section: B Vehicle As a Servermentioning

confidence: 99%

“…Liu et al [88] unfolded the journey of caching at parked vehicles by analyzing the connectivity of parked vehicles with clients. Su et al [89] further developed a competition and cooperation mechanism for caching at parked vehicles to encourage parked vehicles to join in the caching system. Recently, a proactive caching method was proposed in [90], which caches social media content in parked vehicles.…”

Section: B Vehicle As a Servermentioning

confidence: 99%

Mobile Edge Intelligence and Computing for the Internet of Vehicles

2020

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The Internet of Vehicles (IoV) is an emerging paradigm, driven by recent advancements in vehicular communications and networking. Advances in research can now provide reliable communication links between vehicles, via vehicle-to-vehicle communications, and between vehicles and roadside infrastructures, via vehicle-to-infrastructure communications. Meanwhile, the capability and intelligence of vehicles are being rapidly enhanced, and this will have the potential of supporting a plethora of new exciting applications, which will integrate fully autonomous vehicles, the Internet of Things (IoT), and the environment. These trends will bring about an era of intelligent IoV, which will heavily depend upon communications, computing, and data analytics technologies. To store and process the massive amount of data generated by intelligent IoV, onboard processing and Cloud computing will not be sufficient, due to resource/power constraints and communication overhead/latency, respectively. By deploying storage and computing resources at the wireless network edge, e.g., radio access points, the edge information system (EIS), including edge caching, edge computing, and edge AI, will play a key role in the future intelligent IoV. Such system will provide not only low-latency content delivery and computation services, but also localized data acquisition, aggregation and processing. This article surveys the latest development in EIS for intelligent IoV. Key design issues, methodologies and hardware platforms are introduced. In particular, typical use cases for intelligent vehicles are illustrated, including edge-assisted perception, mapping, and localization. In addition, various open research problems are identified.

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“…Su et al [14] proposed a novel algorithm which utilized parked cars to cache content based on access pattern of content. The authors of [15] combined RSUs with parked cars to cache content, used Stackelberg game model to decide what content would be obtained from RSUs or parked cars, which minimized the expense of content delivery.…”

Section: Related Workmentioning

confidence: 99%

End to end performance analysis of relay cooperative communication based on parked cars

Sun

Wang

Bai

et al. 2018

2018 20th International Conference on Advanced Communication Technology (ICACT)

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Parking lots (PLs) are usually full with cars. If these cars are formed into a self-organizing vehicular network, they can be new kind of road side units (RSUs) in urban area to provide communication data forwarding between mobile terminals nearby and a base station. However cars in PLs can leave at any time, which is neglected in the existing studies. In this study, we investigate relay cooperative communication based on parked cars in PLs. Taking the impact of the car's leaving behavior into consideration, we derive the expressions of outage probability in a two-hop cooperative communication and its link capacity. Finally, the numerical results show that the impact of a car's arriving time is greater than the impact of its parking duration on outage probability.

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A Game Theoretic Approach to Parked Vehicle Assisted Content Delivery in Vehicular Ad Hoc Networks

Cited by 119 publications

References 45 publications

Consortium Blockchain for Secure Energy Trading in Industrial Internet of Things

Consortium Blockchain for Secure Energy Trading in Industrial Internet of Things

Mobile Edge Intelligence and Computing for the Internet of Vehicles

End to end performance analysis of relay cooperative communication based on parked cars

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