منابع مشابه
A Review of Various VANET Data Dissemination Protocols
VANETs (Vehicular Ad hoc Networks) are upcoming wireless network environment for Intelligent Transportation Systems (ITS). Most VANET applications are built upon the data push communication model, where information is disseminated to a set of vehicles. The diversity of the VANET applications and their potential communication protocols needs a systematic literature survey. In this paper VANET ch...
متن کاملLocation Based Data Aggregation with Energy Aware Scheduling at RSU for Effective Message Dissemination in VANET
Vehicular adhoc networks (VANETs) are relegated as a subgroup of Mobile adhoc networks (MANETs), with the incorporation of its principles. In VANET the moving nodes are vehicles which are self-administrated, not bounded and are free to move and organize themselves in the network. VANET possess the potential of improving safety on roads by broadcasting information associated with the road condit...
متن کاملData Dissemination Approaches for Roadside Content Delivery Systems in VANET: A Review
Data dissemination or diffusion service is the process of distributing a certain amount of information to the users such as vehicle drivers or mobile users especially in wireless networks. It also plays a significant role in numerous applications of Vehicular Ad hoc Networks (VANETs). Data Dissemination problem has been addressed by many researchers so far in many contexts. This paper presents ...
متن کاملPrioritized and Secured Data Dissemination Technique in VANET Based on Optimal Blowfish Algorithm and Signcryption Method
All the way through cooperative behaviour of the vehicular nodes information dissemination in VANETs occurs. Vital information like traffic jam, emergency brake procedures, road conditions, accident warnings, bad weather conditions, etc are messages transmitted in vehicular network. Misbehaviours and false hindering is a serious issue in VANET if any vehicles maliciously send messages. Deviatio...
متن کاملA Survey: Cluster Based Data Dissemination and Node Communication Techniques in VANET
VANETs(Vehicular adhoc networks) have come up as an active area of research in the networking field. VANET is a form of network which mainly deals with the vehicle class of mobile nodes and where the positions of the vehicles keep dynamically changing with high difference. Due to high mobility of the mobile nodes in VANET the design and topology of the nodes changes frequently which requires an...
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ژورنال
عنوان ژورنال: International Journal of Distributed Sensor Networks
سال: 2014
ISSN: 1550-1477,1550-1477
DOI: 10.1155/2014/906084