The Next Paradigm Shift: From Vehicular Networks to Vehicular Clouds

Olariu, Stephan; Hristov, Tihomir; Yan, Gongjun

doi:10.1002/9781118511305.ch19

Cited by 127 publications

(51 citation statements)

References 45 publications

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“…In [24], the author also discussed the challenges these trends present to mobile network operators, and demonstrated the possibility of extending cloud computing beyond data centers toward the mobile end user, providing end-to-end mobile connectivity as a cloud service. In [16], Olariu et al proposed the idea of vehicular clouds by taking traditional VANET to the clouds. The motivation is that the massive sensors deployed on vehicles, streets as well as parking area provide abundant communication and computational resources, which could potentially bring benefits to the resource providers as well.…”

Section: Cloud-assisted Message Disseminationmentioning

confidence: 99%

“…Generally speaking, the mobiles could upload to delegate time-consuming and energy consuming tasks to clouds [12]. Cloud-assisted VANET can acquire instantaneous traffic flows, have macro-control of the geographical position of all vehicles, make an accurate assessment of the cause of the congestion and traffic flow, and determine the targeted area and desired recipients [16]. Therefore, it can send the safety message containing the position of accident scene, severity of accident, the estimation of accident duration and even different route to vehicles distributed in different areas.…”

Section: Introductionmentioning

confidence: 99%

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Cloud-Assisted Safety Message Dissemination in VANET–Cellular Heterogeneous Wireless Network

Liu

Jia

Wang

et al. 2017

IEEE Systems Journal

112

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Abstract-In vehicular ad-hoc networks (VANETs), efficient message dissemination is critical to road safety and traffic efficiency. Since many VANET-based schemes suffer from high transmission delay and data redundancy, integrated VANETcellular heterogeneous network has been proposed recently and attracted significant attention. However, most existing studies focus on selecting suitable gateways to deliver safety message from the source vehicle to a remote server, while rapid safety message dissemination from the remote server to a targeted area has not been well studied. In this paper, we propose a framework for rapid message dissemination that combines the advantages of diverse communication and cloud computing technologies.

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Section: Cloud-assisted Message Disseminationmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Cloud-Assisted Safety Message Dissemination in VANET–Cellular Heterogeneous Wireless Network

Liu

Jia

Wang

et al. 2017

IEEE Systems Journal

112

View full text Add to dashboard Cite

show abstract

“…Robust architecture: The crucial building squares and structures that form vehicular network ought to be built and intended to confront the basic worry of the temperamental working circumstance. Olariu et al [21] were the first to propose a strong element architecture for the vehicular network in view of Eucalyptus cloud framework and virtualization way to deal with total the computational and capacity assets. More prominent accentuation and more looks into are important for the movement of virtual machines among autos and efficient vehicle representation.…”

Section: Architectural Formation Of Vehicular Networkmentioning

confidence: 99%

Block-VN: A Distributed Blockchain Based Vehicular Network Architecture in Smart City

2017

J Inf Process Syst

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In recent decades, the ad hoc network for vehicles has been a core network technology to provide comfort and security to drivers in vehicle environments. However, emerging applications and services require major changes in underlying network models and computing that require new road network planning. Meanwhile, blockchain widely known as one of the disruptive technologies has emerged in recent years, is experiencing rapid development and has the potential to revolutionize intelligent transport systems. Blockchain can be used to build an intelligent, secure, distributed and autonomous transport system. It allows better utilization of the infrastructure and resources of intelligent transport systems, particularly effective for crowdsourcing technology. In this paper, we proposes a vehicle network architecture based on blockchain in the smart city (Block-VN). Block-VN is a reliable and secure architecture that operates in a distributed way to build the new distributed transport management system. We are considering a new network system of vehicles, Block-VN, above them. In addition, we examine how the network of vehicles evolves with paradigms focused on networking and vehicular information. Finally, we discuss service scenarios and design principles for Block-VN.

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“…Olariu in 2010 proposed the concept of AVC [2], in recent years related studies are also the discussion of the concept of Vehicular Cloud, application scenarios and framework [3,4]. The studies relate to the mechanism of AVC resources aggregation and allocation are basic in the blank, however the resources Vehicular Cloud can provide are huge.…”

Section: Related Workmentioning

confidence: 99%

Research on the Checkpoint Server Selection Strategy Based on the Mobile Prediction in Autonomous Vehicular Cloud

Chi¹,

Li²,

Fan³

2017

dtetr

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Abstract. With the continuous development of wireless communication technology and the improvement in the performance of the vehicular device, the concept of Autonomous Vehicular Cloud (AVC) has emerged. Vehicular Cloud can provide abundant resources and services, but the high mobility of highway vehicle nodes leads to the network communication time is short, therefore allocated resources lost easily. This paper will focus on solving the problem of the low efficiency of the resource aggregation and distribution of the vehicle nodes in the highway scene. Based on the particularity of the Vehicular cloud in the highway, this paper introduces the checkpoint server selection mechanism which is based on mobility prediction and proposes two checkpoint server selection schemes, one is the choice of relative task initiating node stability of the vehicle node, the other is the choice of relative task executing node stability of the vehicle node. This paper uses OPNET Network simulation tool to evaluate the two schemes mentioned above based on various scenarios of different node density. Finally, the empirical conclusion is that the selected checkpoint based on mobility prediction methods is more stable, can improve the efficiency of resource aggregation and allocation, and vehicle node is more sparse, the enhanced effect is more obvious.

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The Next Paradigm Shift: From Vehicular Networks to Vehicular Clouds

Cited by 127 publications

References 45 publications

Cloud-Assisted Safety Message Dissemination in VANET–Cellular Heterogeneous Wireless Network

Cloud-Assisted Safety Message Dissemination in VANET–Cellular Heterogeneous Wireless Network

Block-VN: A Distributed Blockchain Based Vehicular Network Architecture in Smart City

Research on the Checkpoint Server Selection Strategy Based on the Mobile Prediction in Autonomous Vehicular Cloud

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