Results 91 to 100 of about 7,753 (208)

Modeling Probability of Path Loss for DSDV, OLSR and DYMO above 802.11 and 802.11p

, 2013
This paper presents path loss model along with framework for probability distribution function for VANETs. Furthermore, we simulate three routing protocols Destination Sequenced Distance Vector (DSDV), Optimized Link State Routing (OLSR) and Dynamic ...
Arshad, W., Ashraf, M. J., Javaid, N., Khattak, S., Mohammad, S. N., Wasiq, S.   +5 more
core   +1 more source

DHT-OLSR

, 2007
L'auto-organisation est considérée comme un élément important de l'architecture Internet dans un futur proche. Un défi majeur concernant l'intégration de cet élément est l'accomplissement du routage mobile ad hoc à grande échelle. Ce rapport propose une nouvelle solution dans ce domaine, DHT-OLSR.
Baccelli, Emmanuel, Zahn, Thomas, Schiller, Jochen   +2 more
openaire   +1 more source

Radiometric calibration of UAV multispectral images under changing illumination conditions with a downwelling light sensor

The Plant Phenome Journal, Volume 7, Issue 1, December 2024.
Abstract Unmanned aerial vehicle (UAV)‐acquired multispectral images commonly suffer from radiometric inaccuracies due to changing illumination produced by intermittent cloud cover. This study addressed cloud shadow effects by integrating direct irradiance measurements from a downwelling light sensor into reflectance calculations.
Vaishali Swaminathan, J. Alex Thomasson, Robert G. Hardin, Nithya Rajan, Rahul Raman   +4 more
wiley   +1 more source

Interference and Bandwidth Adjusted (ETX) in Wireless Multi-hop Networks

, 2010
In this paper, we propose a new quality link metric, interference and bandwidth adjusted ETX (IBETX) for wireless multi-hop networks. As MAC layer affects the link performance and consequently the route quality, the metric therefore, tackles the issue by
Bibi, Ayesha, Djouani, Karim, Javaid, Nadeem   +2 more
core   +1 more source

Towards secure and resilient unmanned aerial vehicles swarm network based on blockchain

IET Blockchain, Volume 4, Issue S1, Page 483-493, December 2024.
Abstract Blockchain, as an emerging technology, has found diverse applications in solving trust issues in multi‐party cooperation. The field of Unmanned Aerial Vehicle (UAV) swarm networks is no exception, as UAVs are susceptible to attacks from malicious counterparts due to limited computing and storage resources. In this paper, the authors present an
Xin Zhou, Lin Yang, Linru MA, Huasen He
wiley   +1 more source

Advancing urban mobility in developing countries: A mobile RSU approach for sustainable transportation

IET Intelligent Transport Systems, Volume 18, Issue 12, Page 2502-2519, December 2024.
This article addresses the urban mobility challenges arising from rapid urbanization in developing countries by proposing an RSU‐based approach that utilizes motorbike taxis for inter‐vehicular communication. The approach aims to reduce investment costs and enhance the sustainability of urban mobility.
Justin Moskolaï Ngossaha, Léonce Thérèse Pidy Pidy, Thenuka Karunathilake, Anna Förster, Samuel Bowong   +4 more
wiley   +1 more source

Experimental Performance Comparison of Proactive Routing Protocols in Wireless Mesh Network Using Raspberry Pi 4

Telecom
Nowadays, Wireless Mesh Networks (WMNs) are widely deployed in communication areas due to their ease of implementation, dynamic self-organization, and cost-effectiveness.
Dana Turlykozhayeva, Symbat Temesheva, Nurzhan Ussipov, Aslan Bolysbay, Almat Akhmetali, Sayat Akhtanov, Xiao Tang   +6 more
doaj   +1 more source

A comparative study of reactive, proactive and hybrid routing protocol in wireless sensor network under wormhole attack

Journal of Electrical Systems and Information Technology, 2018
Nowadays, ZigBee communication protocol is one of the dominating standards for wireless sensor & ad-hoc networks and Internet of Things (IoT) networks. Even though the ZigBee standard was formed with security in mind and lower consumption of power, still
Jegan Govindasamy, Samundiswary Punniakody   +1 more
doaj   +1 more source

Performance Optimization of MANET Networks through Routing Protocol Analysis

Computers, 2020
A Mobile Ad Hoc Network (MANET) protocol requires proper settings to perform data transmission optimally. To overcome this problem, it is necessary to select the correct routing protocol and use the routing protocol’s default parameter values. This study
Tri Kuntoro Priyambodo, Danur Wijayanto, Made Santo Gitakarma   +2 more
doaj   +1 more source

Analisis Kinerja Protokol Routing Reaktif dan Proaktif pada MANET Menggunakan NS2

Jurnal Nasional Teknik Elektro dan Teknologi Informasi, 2018
The development of mobile ad-hoc network (MANET) is becoming popular and interesting to research because it has a fast characteristic, cost-effective deployment, able to manage topology change independently, and can be applied to emergency locations such
Alamsyah Alamsyah, Eko Setijadi, I Ketut Eddy Purnama, Mauridhi Hery Purnomo   +3 more
doaj   +1 more source