Open AccessJournal Article
An insight overview of issues and challenges in vehicularadhoc network
Monika Khatri,Sona Malhotra +1 more
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TLDR
In this article, the authors provide a review for the researches related to Vehicular Ad Hoc Networks and also try to propose solution for related issues and challenges, such as network architecture, vanet protocols, routing algorithms, as well as security issues.Abstract:
Vehicular Ad hoc Networks is a kind of special wireless ad hoc network, which has the characteristics of high node mobility and fast topology changes. The Vehicular Networks can provide wide variety of services, range from safety-related warning systems to improved navigation mechanisms as well as information and entertainment applications. These additional features make the routing and other services more challenging and cause vulnerability in network services. These problems include network architecture, vanet protocols, routing algorithms, as well as security issues. In this paper, we provide a review for the researches related to Vehicular Ad Hoc Networks and also try to propose solution for related issues and challenges.read more
Citations
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GeoCover: An efficient sparse coverage protocol for RSU deployment over urban VANETs
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A geometry-based coverage strategy over urban VANETs
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A Review of Various Routing Protocols in VANET
TL;DR: The review of various routing protocols by using some parameters: digital map, scenario, position verification, clustering, routing mechanism, forwarding strategy and control overhead is given.
Proceedings ArticleDOI
Enhanced Distributed Multi-Hop Clustering Algorithm for VANETs Based on Neighborhood Follow (EDMCNF) Collaborated with Road Side Units
TL;DR: A new protocol "enhanced distributed multi-hop clustering algorithm for VANETs based on neighborhood follow (EDMCNF) collaborated with Road Side Unit" is introduced to overcome problems of hello packet overheads and reduction of average overheads.
Modern Investigation of Issues and Ad-Hoc Routing Protocols Applied To VANET
TL;DR: Modern investigation of ad hoc routing protocols and the approaches that are proposed recently specially for vehicular ad hoc network with their advantages and shortcomings, which can be helpful for researchers to understand the routing protocols of VANET and can be used to enhance of existing protocol or proposed a new approach.
References
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Proceedings ArticleDOI
Vehicular Ad Hoc Networks (VANETs): Challenges and Perspectives
TL;DR: A comprehensive study of challenges in vehicle ad hoc networking and the research trends in this area is provided.
Journal ArticleDOI
Provable Systemwide Safety in Intelligent Intersections
TL;DR: This work addresses the problem of designing intelligent in-tersections, where traffic lights and stop signs are removed, and cars negotiate the intersection through an interaction of centralized and distributed decision making.
Proceedings ArticleDOI
A control architecture for integrated cooperative cruise control and collision warning systems
TL;DR: A hierarchical control architecture for an enhanced variant of Cooperative Adaptive Cruise Control (CACC), which would include some Cooperative Forward Collision Warning (CFCW) functionality is proposed.
Proceedings ArticleDOI
Efficient discovery of Internet gateways in future vehicular communication systems
TL;DR: A service discovery protocol, which is highly optimized for the characteristics of future vehicular ad hoc networks, and is able to choose the most suitable Internet gateway among others using fuzzy methods.
Study of Various Routing Protocols in VANET
TL;DR: The advantages/disadvantages and the applications of various routing protocols for vehicular ad hoc networks are discussed and the motivation behind the designed, and the evolution of these routing protocols are traced.