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Extended Multicast Optimized Link State Routing Protocol in MANETs with Asymmetric Links
IEEE GLOBECOM 2007-2007 IEEE Global Telecommunications Conference, 2007Optimized 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
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Optimal path selection in a link state QoS routing protocol
2004 IEEE 59th Vehicular Technology Conference. VTC 2004-Spring (IEEE Cat. No.04CH37514), 2005A 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 +3 more
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Revisiting multipoint relay selection in the optimized link state routing protocol
International Journal of Communication Networks and Distributed Systems, 2009The 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 +2 more
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Secure optimized link state routing (OLSR) protocol against node isolation attack
2017 IEEE International Conference on Power, Control, Signals and Instrumentation Engineering (ICPCSI), 2017In infrastructureless situations, various recent technologies in wireless networking have made it possible to construct a Mobile Ad hoc Network (MANET). But it is more vulnerable to malicious attacks due to their inherent characteristics as compared to conventional wired network.
Sonam Gadekar, Sujata Kadam
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On the secure optimized link state routing (SOLSR) protocol for MANETs
2017 12th International Conference on Intelligent Systems and Knowledge Engineering (ISKE), 2017A plethora of routing protocols are available for effective and efficient data dissemination in MANETs. But due to broadcast nature of wireless communications, these protocols are prone to diverse security attacks. In this work, the Secure Optimized Link State Routing (SOLSR) protocol is proposed to fill the breach for security attacks while finding ...
Mushtaq Ahmad +4 more
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Q-Learning Based Optimized Link State Routing Protocol for Different Mobility Pattern
Journal of Computational and Theoretical Nanoscience, 2020Now 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
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Detecting and Avoiding Wormhole Attacks in Optimized Link State Routing Protocol
2007 IEEE Wireless Communications and Networking Conference, 2007A 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 +2 more
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Enhanced Optimized Link State Routing protocol for VANET using Fuzzy Rough Set
2013 International Conference on Advances in Computing, Communications and Informatics (ICACCI), 2013Vehicular ad hoc network (VANET) is a subset of mobile ad hoc network (MANET) where data communication occurs among vehicles and other road users. Due to the rapid topological changes, designing efficient routing protocols for VANET in terms of reliability becomes a major concern. For dense ad hoc networks, Optimized Link State Routing protocol (OLSR),
Komathy Karuppanan, S. Mahalaksmi
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Impact of mobility models on Optimized Link State Routing Protocol in MANET
2016 International Conference on Wireless Networks and Mobile Communications (WINCOM), 2016Mobile ad hoc Networks (MANET) is considered as advanced wireless networks. This network have their applications in various fields of life. We considered the mobility of nodes in the network as a key of the researchers. In this paper we have evaluated the impact of diverse mobility models on the performance of routing protocol Optimized Link State ...
Safaa Laqtib +4 more
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A reactive Optimized Link State Routing protocol for Mobile ad hoc networks
2010 17th IEEE International Conference on Electronics, Circuits and Systems, 2010Major constraints to be kept in mind while designing a routing protocol for ad hoc networks are battery power consumption, congestion control, time delay and the transmission range of the nodes. In this paper, we aim to develop an energy efficient and angular routing protocol, named Efficient Reactive and Angular - Optimized Link State Routing (ERA ...
Sanjay K. Dhurandher +2 more
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