Results 21 to 30 of about 2,140 (252)

Optimized link state routing protocol for ad hoc networks [PDF]

Proceedings. IEEE International Multi Topic Conference, 2001. IEEE INMIC 2001. Technology for the 21st Century., 2002
In this paper we propose and discuss an optimized link state routing protocol, named OLSR, for mobile wireless networks. The protocol is based on the link state algorithm and it is proactive (or table-driven) in nature. It employs periodic exchange of messages to maintain topology information of the network at each node.
Jacquet, Philippe, Mühlethaler, Paul, Clausen, Thomas, Laouiti, Anis, Qayyum, Amir, Viennot, Laurent   +5 more
openaire   +2 more sources

Implementation of modified OLSR protocol in AANETs for UDP and TCP environment

Journal of King Saud University: Computer and Information Sciences, 2022
Airborne Ad-hoc Networks (AANETs) are becoming highly popular nowadays. Due to the fast movements of aircraft, there are frequent topology updates which result into a link break between two communicating aircraft.
Pardeep Kumar, Seema Verma
doaj   +1 more source

Evolutionary computation at work for the optimization of link state routing protocols [PDF]

Proceedings of the Genetic and Evolutionary Computation Conference Companion, 2017
This work explores the optimization of a real-valued parameter, assigned to each network node running the Distributed Exponentially-weighted Flow SpliTting (DEFT) routing protocol, in order to address changes on traffic conditions. This new proposal avoids the need to alter link weights and forwarding paths, by adjusting traffic splitting.
Vitor Pereira 0001, Pedro Sousa 0001, Miguel Rocha 0001   +2 more
openaire   +2 more sources

An Optimized Framework for WSN Routing in the Context of Industry 4.0

Sensors, 2021
The advancements in Industry 4.0 have opened up new ways for the structural deployment of Smart Grids (SGs) to face the endlessly rising challenges of the 21st century. SGs for Industry 4.0 can be better managed by optimized routing techniques. In Mobile
Shalli Rani, Deepika Koundal, Kavita, Muhammad Fazal Ijaz, Mohamed Elhoseny, Mohammed I. Alghamdi   +5 more
doaj   +1 more source

Adaptive MPR Set Selection Algorithm Based on Optimized Link State Routing Protocol [PDF]

Jisuanji gongcheng, 2017
The Multi-point Relay(MPR) set selection algorithm based on Optimized Link State Routing(OLSR) protocol (GLOBAL_OP_MPR) can effectively reduce the number of MPR nodes in the network when the network topology is stable.However,redundancy occurs when ...
CHEN Lian,REN Zhi,GE Lijia,LI Guilin
doaj   +1 more source

Performance Analysis of Routing Protocols for UAV Communication Networks

IEEE Access, 2020
The design of routing protocol is an important and key problem in unmanned aerial vehicle (UAV) communication networks. In low altitude environment, UAV information transmission is a complex task.
Xiaopeng Tan, Zhen Zuo, Shaojing Su, Xiaojun Guo, Xiaoyong Sun, Deng Jiang   +5 more
doaj   +1 more source

A review of forest fire surveillance technologies: Mobile ad-hoc network routing protocols perspective

Journal of King Saud University: Computer and Information Sciences, 2019
Mobile Ad-Hoc Network (MANET) is a type of structure-less wireless mobile network, in which each node plays the role of the router and host at the same time.
Fahad Taha AL-Dhief, Naseer Sabri, S. Fouad, N.M. Abdul Latiff, Musatafa Abbas Abbood Albader   +4 more
doaj   +1 more source

Shadowing and Mobility Effect on Proactive and Reactive Routing Protocol in MANET

Jurnal Elkomika, 2021
ABSTRAK Pada makalah ini, kami membandingkan protokol routing proaktif Optimized Link State Routing (OLSR) dan protokol routing reaktif Ad-hoc on-demand distance vector (AODV) dan Dynamic Source Routing (DSR) pada model propagasi Shadowing dan ...
ISTIKMAL ISTIKMAL, SUGONDO HADIYOSO, INDRARINI DYAH IRAWATI, ARIF INDRA IRAWAN   +3 more
doaj   +1 more source

Latency and energy-efficient multi-hop routing protocol for unmanned aerial vehicle networks

International Journal of Distributed Sensor Networks, 2019
Unmanned aerial vehicle is one of the main announced use cases of 5G/IMT2020, which is expected to have various applications in many fields. These devices have limited capabilities in terms of energy and processing.
Abdelhamied A Ateya, Ammar Muthanna, Irina Gudkova, Yuliya Gaidamaka, Abeer D Algarni   +4 more
doaj   +1 more source

Skeleton-Based Swarm Routing (SSR): Intelligent Smooth Routing for Dynamic UAV Networks

IEEE Access, 2021
A swarm of unmanned aerial vehicles (UAVs) requires the transmission of mission-related data across the network. The resource constraints and dynamic nature of the swarm bring critical challenges to the design of UAV routing protocols.
Niloofar Toorchi, Fei Hu, Elizabeth Serena Bentley, Sunil Kumar   +3 more
doaj   +1 more source