Results 121 to 130 of about 880,874 (222)

QoE enhancement for H.264/SVC video transmission in MANET using MP-OLSR protocol [PDF]

, 2012
International audienceThis paper addresses the problem of enhancing video service quality for Mobile Ad Hoc Networks (MANET) scenarios. We offer Multipath Optimized Link State (MP-OLSR) routing protocol for H.264/SVC bitstream forwarding in the MANET ...
Parrein, Benoît, Radu, Dan, Yi, Jiazi
core   +2 more sources

On Lightweight Intrusion Detection: Modeling and Detecting Intrusions Dedicated to OLSR Protocol

International Journal of Distributed Sensor Networks, 2013
Mobile ad hoc networks mostly operate over open, adverse, or even hostile environments and are, therefore, vulnerable to a large body of threats. Conventional ways of securing network relying on, for example, firewall and encryption, should henceforth be
Mouhannad Alattar, Françoise Sailhan, Julien Bourgeois   +2 more
doaj   +1 more source

Approximation Algorithms for Multi-Point Relay Selection in Mobile Wireless Networks [PDF]

, 2003
Routing is one of the main problems for Mobile Wireless Networks. In the case of infrastructureless multihop wireless networks, the selection of Multi-Point Relays provides efficient routing schemes. As such a selection is NP-hard, an efficient heuristic
Mans, Bernard
core   +2 more sources

New approach for selecting multi-point relays in the optimized link state routing protocol using self-organizing map artificial neural network: OLSR-SOM

, 2022
Omar Barki, Zouhair Guennoun, Adnane Addaim   +2 more
openalex   +2 more sources

Comparative Study of Routing Protocols for Mobile Ad-hoc networks [PDF]

, 2004
In this paper, we describe the Optimized Link State Routing Protocol (OLSR), a proactive routing protocol for Mobile Ad-hoc NETworks (MANETs). We evaluate its performance through exhaustive simulations using the Network Simulator 2 (ns2), and compare ...
Clausen, Thomas
core   +2 more sources

Performance Analysis between OLSR and FSR Protocols under Black Hole Attack Using FPGA [PDF]

, 2018
Security is an important part of wireless ad hoc network or mobile ad hoc network. A mobile ad hoc network (MANET) is an infrastructure less category of wireless network.
, Vinay Bhatt, Dr. Sanjay Kumar
core   +1 more source

Enhancing Stability and Efficiency in Mobile Ad Hoc Networks (MANETs): A Multicriteria Algorithm for Optimal Multipoint Relay Selection

Information
Mobile ad hoc networks (MANETs) are autonomous systems composed of multiple mobile nodes that communicate wirelessly without relying on any pre-established infrastructure.
Ayoub Abdellaoui, Yassine Himeur, Omar Alnaseri, Shadi Atalla, Wathiq Mansoor, Jamal Elmhamdi, Hussain Al-Ahmad   +6 more
doaj   +1 more source

Implementasi Adaptif Control Message Pada Optimized Link State Routing Protocol [PDF]

, 2016
OLSR merupakan routing protocol yang bersifat proaktif, protokol ini mengirimkan hello message secara terus-menerus untuk mengetahui node tetangga di sekitarnya.
Rahman, Dimas Aulia
core  

MANET Routing Protocols’ Performance Assessment Under Dynamic Network Conditions

Applied Sciences
Mobile Ad Hoc Networks (MANETs) are decentralized wireless networks characterized by dynamic topologies and the absence of fixed infrastructure. These unique features make MANETs critical for applications such as disaster recovery, military operations ...
Ibrahim Mohsen Selim, Naglaa Sayed Abdelrehem, Walaa M. Alayed, Hesham M. Elbadawy, Rowayda A. Sadek   +4 more
doaj   +1 more source

Research Article Enhanced Optimized Link State Routing for Multimedia Traffic using Genetic Algorithm [PDF]

, 2014
: The aim of this research is to modify OLSR using GA to reduce the end to end delay and to improve the network throughput. Simulation was carried out for multimedia traffic and video streamed network traffic using OPNET Simulator.
A Ramesh Babu, S Meenakshi Sundaram, S Meenakshi Sundaram, S Palani   +3 more
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