Πλοήγηση ανά Συγγραφέα "Maglaras, L. A."
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Clustering in Urban environments: Virtual forces applied to vehicles
Maglaras, L. A.; Katsaros, D. (2013)Clustering of Vanets is a technique for grouping nodes in geographical vicinity together, making the network more robust and scalable. Clustering of vehicles that is based on virtual forces has been recently introduced for ... -
Control and optimization of the Corona effects and breakdown of small rod-plate air gaps stressed by dc and impulse voltages
Maglaras, A. L.; Giannakopoulou, K.; Kousiouris, T. G.; Topalis, F. V.; Katsaros, D. S.; Maglaras, L. A. (2013)In the present paper methods of controlling Corona and breakdown in small rod-plate air gaps are investigated. Combining experimental and simulation-theoretical work, it is resulted that when the rod's diameter is bigger, ... -
Cooperative approaches for dymanic wireless charging of Electric Vehicles in a smart city
Maglaras, L. A.; Topalis, F. V.; Maglaras, A. L. (2014)In this paper, a method of electric vehicles charging with the use of large truck/bus vehicles moving along national highways and provincial roads is proposed and described. The method relies on charging vehicles from ... -
Distributed clustering in vehicular networks
Maglaras, L. A.; Katsaros, D. (2012)Clustering in vanets is of crucial importance in order to cope with the dynamic features of the vehicular topologies. Algorithms that give good results in Manets fail to create stable clusters since vehicular nodes are ... -
Distributed skip air index for smart broadcasting in intelligent transportation systems
Maglaras, L. A.; Katsaros, D. (2012)Wireless data broadcast received a lot of attention from industries and academia in recent years. In any form of a push-based broadcast, access latency and tuning time are vital issues, and in order to address the tradeoff ... -
Enhanced spring clustering in VANETs with obstruction considerations
Maglaras, L. A.; Katsaros, D. (2013)Vehicular networks have a diverse range of applications that varies from safety applications to comfort applications. Clustering in VANETs is of crucial importance for addressing the scalability problems of VANETs. The ... -
Exploiting vehicular communications for reducing CO2 emissions in urban environments
Maglaras, L. A.; Basaras, P.; Katsaros, D. (2013)In the overall effort of reducing CO2 emissions especially in large cities vehicular communications can play an important role. Intelligent transportation systems, which aim to use information and communication technology ... -
Layered backpressure scheduling for delay reduction in ad hoc networks
Maglaras, L. A.; Katsaros, D. (2011)Packet scheduling in wireless ad hoc networks is a fundamental problem for ad hoc networking. Backpressure scheduling is a solid and throughput optimal policy for such networks, but suffers from increased delays. In this ... -
New metrics for characterizing the significance of nodes in wireless networks via path-based neighborhood analysis
Maglaras, L. A.; Katsaros, D. (2009)This paper considers the problem of finding the most central nodes in neighborhoods of a given network with directed or undirected links taking into account only local information.An algorithm that calculates ranking, ... -
Optimization and prediction of dielectric behavior of small air gaps stressed by DC voltages
Maglaras, A. L.; Topalis, F. V.; Maglaras, L. A.; Giannakopoulou, K. G.; Tsilika, K. D. (2014)The present paper aims to the investigation of the methods used to optimize and predict via simulation the values of the Corona onset voltage, the Corona current and the Breakdown voltage in small rod-plate air gaps when ... -
Optimization of corona onset and breakdown voltage of small air gaps stressed by DC and impulse voltages
Maglaras, A.; Kousiouris, T.; Topalis, F.; Maglaras, L. A.; Giannakopoulou, K. (2013)The present paper aims to the investigation of the methods used to minimize or maximize the values of the Corona onset and Breakdown voltage in small rod-plate air gaps when stressed by dc or impulse voltages. The main ...