Results 191 to 200 of about 41,448 (238)

Location Aware Optimized Link State Routing protocol

MILCOM 2012 - 2012 IEEE Military Communications Conference, 2012
Radio tactical scenarios are rapidly evolving and MANETs (Mobile Ad-hoc NETworks) are more and more frequently adopted because of their recognized advantages (absence of infrastructure, mobility management, traffic forwarding, etc.), also pushed by the rapid evolution of Software Defined Radio (SDR).
Fabio Pozzo, Lucio Marcenaro, Carlo Regazzoni, Vincenzo Gesmundo   +3 more
openaire   +1 more source

Novel optimized link state routing protocol based on quantum genetic strategy for mobile learning

Journal of Network and Computer Applications, 2018
In order to support mobile learning, we often use mobile video devices (such as mobile laptop, ipad, mobile phone, mobile TV terminal), mobile audio devices (such as mobile mp3, mobile learning machine), mobile human -computer interaction devices (such ...
De-gan Zhang, Ting Zhang, Yue Dong, Xiao-huan Liu, Yu-ya Cui, Dexin Zhao   +5 more
semanticscholar   +1 more source

MOLSR: Mobile-agent based optimized Link State Routing Protocol

2015 International Wireless Communications and Mobile Computing Conference (IWCMC), 2015
The popularity of Mobile Ad Hoc networks (MANETs) continues to increase due to the technological advances in wireless radios and wireless networks. Given the unpredictability of the wireless medium, one of the major challenges in MANETs remains to be the efficiency of the underlying routing protocol.
Wassim El-Hajj, Ghassen Ben Brahim, Haidar Safa, Maha Akkari   +3 more
openaire   +1 more source

Logical Wormhole Prevention in Optimized Link State Routing Protocol

IEEE GLOBECOM 2007-2007 IEEE Global Telecommunications Conference, 2007
A particularly severe attack on routing protocols in ad hoc networks is the so-called wormhole attack in which two or more colluding attacking nodes record packets at one location, and tunnel them to another location for a replay at that remote location.
Azeddine Attir, Farid Nait-Abdesselam, Brahim Bensaou, Jalel Ben-Othman   +3 more
openaire   +1 more source

Optimized link state routing protocol performance in flying ad-hoc networks for various data rates of Un manned aerial network

, 2020
In the wireless communication, nowadays Flying adhoc network or UAV networks hold the most important place in the field of recent research topic. The drones or Un manned aerial vehicles which are enabled with camera, special circuit, sensors and advanced
M. Ibrahim, P. Shanmugaraja
semanticscholar   +1 more source

Extended Multicast Optimized Link State Routing Protocol in MANETs with Asymmetric Links

IEEE GLOBECOM 2007-2007 IEEE Global Telecommunications Conference, 2007
Optimized link state routing (OLSR) protocol has been presented as a proactive unicast routing protocol tailored for mobile ad-hoc network (MANET). With some modifications, the multicast optimized link state routing protocol (MOLSR) is applied to multicast data dissemination.
Yong Bai, Lan Chen
openaire   +1 more source

Optimal path selection in a link state QoS routing protocol

2004 IEEE 59th Vehicular Technology Conference. VTC 2004-Spring (IEEE Cat. No.04CH37514), 2005
A link state routing approach makes available detailed information about the connectivity and the topology found in a network. The OLSR (optimized link state routing) protocol is an optimization of the classical link state algorithm tailored to the requirements of a mobile wireless LAN.
H. Badis, A. Munaretto, K. Al Aghal, G. Pujolle   +3 more
openaire   +1 more source

Revisiting multipoint relay selection in the optimized link state routing protocol

International Journal of Communication Networks and Distributed Systems, 2009
The objective of the multipoint relay (MPR) technique is to reduce the number of redundant retransmissions, while ensuring reliable delivery of broadcast messages in wireless networks. To do this, it is necessary to select a small set of re-transmitter nodes, called multipoint relays.
Gantsou, Dhavy, Sondi, Patrick, Hanafi, Said   +2 more
openaire   +2 more sources

Q-Learning Based Optimized Link State Routing Protocol for Different Mobility Pattern

Journal of Computational and Theoretical Nanoscience, 2020
Now days wireless networks have become popular as the mobile applications are increasing day by day and mobility of nodes has become an important feature. The desirable property which separates mobile network from wireless networks is the mobility of communication devices.
Yogesh Chaba, Mridul Chaba
openaire   +1 more source

Detecting and Avoiding Wormhole Attacks in Optimized Link State Routing Protocol

2007 IEEE Wireless Communications and Networking Conference, 2007
A particularly severe attack on routing protocols in ad hoc networks is the so-called wormhole attack in which two or more colluding attacking nodes record packets at one location, and tunnel them to another location for a replay at that remote location.
Farid Nait-Abdesselam, Brahim Bensaou, Jinkyu Yoo   +2 more
openaire   +1 more source