When 3G Meets VANET: 3G-Assisted Data Delivery in VANETs

Zhao, Qingwen; Zhu, Yanmin; Chen, Chao; Zhu, Hongzi; Li, Bo

doi:10.1109/jsen.2013.2265304

Cited by 49 publications

(16 citation statements)

References 30 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Zhao et al [30] proposed 3G cellularnetwork-assisted data delivery for vehicular ad hoc networks (VANETs). The approach leverages on a utility function that controls the interplay between data delivery ratio, delay, and 3G traffic budget.…”

Section: Related Workmentioning

confidence: 99%

LTE and IEEE 802.11p for vehicular networking: a performance evaluation

Mir

Filali

2014

J Wireless Com Network

229

View full text Add to dashboard Cite

Various wireless communication systems exist, which enable a wide range of applications and use cases in the vehicular environment. These applications can be grouped into three types, namely, road safety, traffic efficiency, and infotainment, each with its own set of functional and performance requirements. In pursuance of assisting drivers to travel safely and comfortably, several of these requirements have to be met simultaneously. While the coexistence of multiple radio access technologies brings immense opportunities towards meeting most of the vehicular networking application requirements, it is equally important and challenging to identify the strength and weaknesses of each technology and understand which technology is more suitable for the given networking scenario. In this paper, we evaluate two of the most viable communication standards, Institute of Electrical and Electronics Engineers (IEEE) 802.11p and long-term evolution (LTE) by 3rd Generation Partnership Project for vehicular networking. A detailed performance evaluation study of the standards is given for a variety of parameter settings such as beacon transmission frequency, vehicle density, and vehicle average speed. Both standards are compared in terms of delay, reliability, scalability, and mobility support in the context of various application requirements. Furthermore, through extensive simulation-based study, we validated the effectiveness of both standards to handle different application requirements and share insight for further research directions. The results indicate that IEEE 802.11p offers acceptable performance for sparse network topologies with limited mobility support. On the other hand, LTE meets most of the application requirements in terms of reliability, scalability, and mobility support; however, it is challenging to obtain stringent delay requirements in the presence of higher cellular network traffic load.

show abstract

Section: Related Workmentioning

confidence: 99%

LTE and IEEE 802.11p for vehicular networking: a performance evaluation

Mir

Filali

2014

J Wireless Com Network

229

View full text Add to dashboard Cite

show abstract

“…22 In this process, between any pair of nodes there will not be multiple edges and node will have self loops. [23][24][25] Theorem 1. For large enough size N, the clustering coefficient of the small world network model is given by…”

Section: V2v Network Simulations and Discussionmentioning

confidence: 99%

Modeling and dynamical topology properties of VANET based on complex networks theory

Zhang

2015

AIP Advances

View full text Add to dashboard Cite

Vehicular Ad hoc Network (VANET) is a special subset of multi-hop Mobile Ad hoc Networks in which vehicles can not only communicate with each other but also with the fixed equipments along the roads through wireless interfaces. Recently, it has been discovered that essential systems in real world share similar properties. When they are regarded as networks, among which the dynamic topology structure of VANET system is an important issue. Many real world networks are actually growing with preferential attachment like Internet, transportation system and telephone network. Those phenomena have brought great possibility in finding a strategy to calibrate and control the topology parameters which can help find VANET topology change regulation to relieve traffic jam, prevent traffic accident and improve traffic safety. VANET is a typical complex network which has its basic characteristics. In this paper, we focus on the macroscopic Vehicle-to-Infrastructure (V2I) and Vehicle-to-Vehicle (V2V) inter-vehicle communication network with complex network theory. In particular, this paper is the first one to propose a method analyzing the topological structure and performance of VANET and present the communications in VANET from a new perspective. Accordingly, we propose degree distribution, clustering coefficient and the short path length of complex network to implement our strategy by numerical example and simulation. All the results demonstrate that VANET shows small world network features and is characterized by a truncated scale-free degree distribution with power-law degree distribution. The average path length of the network is simulated numerically, which indicates that the network shows small-world property and is rarely affected by the randomness. What’s more, we carry out extensive simulations of information propagation and mathematically prove the power law property when γ > 2. The results of this study provide useful information for VANET optimization from a macroscopic perspective.

show abstract

“…Zhao et al [53] consider vehicles' sensory data gathering application in a client/server architecture through roadside access points as shown in Fig. 6.…”

Section: ) Routing In Homogeneous Networkmentioning

confidence: 99%

Routing in Internet of Vehicles: A Review

Cheng

Zhou

et al. 2015

IEEE Trans. Intell. Transport. Syst.

370

137

View full text Add to dashboard Cite

This work aims to provide a review of the routing protocols in the Internet of Vehicles (IoV) from routing algorithms to their evaluation approaches. We provide five different taxonomies of routing protocols. First, we classify them based on their transmission strategy into three categories: unicast, geocast, and broadcast ones. Second, we classify them into four categories based on information required to perform routing: topology-, position-, map-, and path-based ones. Third, we identify them in delaysensitive and delay-tolerant ones. Fourth, we discuss them according to their applicability in different dimensions, i.e., 1-D, 2-D, and 3-D. Finally, we discuss their target networks, i.e., homogeneous and heterogeneous ones. As the evaluation is also a vital part in IoV routing protocol studies, we examine the evaluation approaches, i.e., simulation and real-world experiments. IoV includes not only the traditional vehicular ad hoc networks, which usually involve a small-scale and homogeneous network, but also a much larger scale and heterogeneous one. The composition of classical routing protocols and latest heterogeneous network approaches is a promising topic in the future. This work should motivate IoV researchers, practitioners, and new comers to develop IoV routing protocols and technologies.

show abstract

When 3G Meets VANET: 3G-Assisted Data Delivery in VANETs

Cited by 49 publications

References 30 publications

LTE and IEEE 802.11p for vehicular networking: a performance evaluation

LTE and IEEE 802.11p for vehicular networking: a performance evaluation

Modeling and dynamical topology properties of VANET based on complex networks theory

Routing in Internet of Vehicles: A Review

Contact Info

Product

Resources

About