A clustering approach to improve VANETs performance

نویسندگان

چکیده

Vehicular ad-hoc network (VANET) is a technique that uses cars moved in cities or highways as nodes wireless networks. Each car these networks works router and allows the range to communicate with each other. As result of this movement, some will become out range, but can connect internet This research proposes unique clustering strategy improve performance by making their clusters more stable. One biggest problems face traffic data, which consumes resources. Agent based modeling (ABM) evaluates better The evaluation showed proposed surpasses earlier techniques reachability throughput, ad hoc on-demand distance vector (AODV) (on-demand/reactive) outperforms it total received since our hybrid approach needs than AODV.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Bio Inspired Technique to Improve the Performance of VANETs

The Vehicular Ad-Hoc Network, or VANET, is an expertise that usages moving cars as nodes in a network to generate a moveable network. VANET turns each contributing car into a wireless router or node, permitting cars roughly 100 to 300 meters of each other to associate and, consecutively, form a network with an extensive range. Since vehicular ad hoc networks require the transmission of the safe...

متن کامل

Using contingency approach to improve firms’ financial performance forecasts

One of the challenging issues for investors and professionals is appropriate models to evaluate financial situation of the firms. In this regard, many models have been extracted by researchers using different financial ratios to resolve these issues. However, choosing a model based on the conditions and users’ needs is complex. The main objective of this study is to identify the effect of conti...

متن کامل

A Multi-Objective Approach to Fuzzy Clustering using ITLBO Algorithm

Data clustering is one of the most important areas of research in data mining and knowledge discovery. Recent research in this area has shown that the best clustering results can be achieved using multi-objective methods. In other words, assuming more than one criterion as objective functions for clustering data can measurably increase the quality of clustering. In this study, a model with two ...

متن کامل

Clustering In VANETs

We present our proposed algorithm in this paper, a reactive Location Routing Algorithm with Directional ClusterBased Flooding (LORA-DCBF) for inter-vehicle communication in the context of optimizing traffic flow and increasing vehicular safety. We consider the performance and motorway environment with associated high mobility in highway and compare LORADCBF with Location Routing Algorithm with ...

متن کامل

A New Method for Clustering Wireless Sensor Networks to Improve the Energy Consumption

Clustering is an effective approach for managing nodes in Wireless Sensor Network (WSN). A new method of clustering mechanism with using Binary Gravitational Search Algorithm (BGSA) in WSN, is proposed in this paper to improve the energy consumption of the sensor nodes. Reducing the energy consumption of sensors in WSNs is the objective of this paper that is through selecting the sub optimum se...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Bulletin of Electrical Engineering and Informatics

سال: 2023

ISSN: ['2302-9285']

DOI: https://doi.org/10.11591/eei.v12i5.5086