نتایج جستجو برای: پروتکل aodv

تعداد نتایج: 6670  

Journal: :Sustainability 2022

In recent years, unmanned aerial vehicles (UAVs) have become the trend for different types of research and applications. UAVs can accomplish some technical risky tasks while still being safe, mobile, inexpensive to operate. However, need flying ad-hoc networks (FANET) operate in inaccessible or infrastructure-less areas. Subsequently, many military civil applications, are connected ad hoc. FANE...

Journal: :EURASIP J. Wireless Comm. and Networking 2010
Ahed Alshanyour Uthman A. Baroudi

To bring VANET into reality, it is crucial to devise routing protocols that can exploit the inherited characteristics of VANET environment to enhance the performance of the running applications. Previous studies have shown that a certain routing protocol behaves differently under different presumed mobility patterns. Bypass-AODV is a new optimization of the AODV routing protocol for mobile ad-h...

2015
Atieh Moghaddam Ali Payandeh

Routing in Mobile Ad-Hoc Networks (MANETs) is a challenging task due to its nature of open medium, infrastructurelessness, dynamicity and no trusted central authority. In MANET, a node can be compromised during the route discovery process. Attackers from inside or outside can easily exploit the network. Several secure routing protocols have been proposed for MANETs. In this paper, Ad-Hoc On-Dem...

2014
Boma Anantasatya Adhi Ruki Harwahyu Abdusy Syarif Harris Simaremare Riri Fitri Sari Pascal Lorenz

AODV routing protocol facilitates changing and simple-to-setup network environment. It helps setting up a network without sufficient infrastructure, such as in disaster area. Development of AODV protocol has gathered a worldwide research interest. However, not many researches implement AODV routing protocol in real mobile nodes and real MANET. In addition, real implementation deals with other w...

2012
Chaitali Biswas Dutta Utpal Biswas

Wireless sensor network (WSN) is basically a wireless network, comprised of a large number of sensor nodes which are densely deployed, small in size, lightweight and portable. AODV is a well known, standardized routing protocol used in WSNs. AODV is subject to several attacks like black hole, worm hole, mad in the middle etc. Several Intrusion detection systems (IDS) have been proposed which su...

2012
J RAJESHWAR

A freely moving nodes forming as group to communicate among themselves are called as Mobile AdHoc Networks (MANET). Many applications are choosing this MANET for effective commutation due to its flexible nature in forming a network. But due to its openness characteristics it is posing many security challenges. As it has highly dynamic network topology security for routing is playing a major rol...

2011
Yogesh Chaba Yudhvir Singh Amit Kumar

Worldwide Interoperability for Microwave Access (WiMAX) is a technology that bridges the gap between fixed and mobile access and offer the same subscriber experience for fixed and mobile user. Routing protocols for WiMAX mobile ad-hoc networks have to face the challenge of frequently changing topology, low transmission power, asymmetric links and mainly overhead problems. Ad-hoc on Demand Dista...

Journal: :Int. Arab J. Inf. Technol. 2017
Mohamed Er-rouidi Houda Moudni Hassan Faouzi Hicham Mouncif Abdelkrim Merbouha

Mobile Ad-Hoc Network (MANET) is a decentralized, self-organizing and a dynamic network. These futures make MANET becomes more and more used in many domains. However, this kind of network still suffers from various types of restrictions. Among these restrictions, and the biggest one is the energy consumption. The classical routing protocols proposed by Internet Engineering Task Force (IETF), in...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده آموزشهای الکترونیکی 1391

شبکه های پیچیده مانند شبکه های خودرویی یکی از شبکه های پر کاربرد در آینده خواهد شد، تحقیقات فراوانی در این حوزه در حال انجام است.رهیابی در این نوع شبکه های پیچیده از اهمیت فوق العادهای بر خوردار است. تحرک زیاد گره ها، باعث تغییر مداوم در ساختار شبکه های خودرویی میشود، که سبب افزایش هزینه سربار شده و پهنای باند چشمگیری، صرف ارسال و دریافت بسته های کنترلی میگردد، با شبیه سازی محیط تحرک خودرویی و...

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