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ILP model for greenfield WDM PON network design based on physical layer constraints
Conference ObjectAbstract: One of the main issues in the WDM PON networks design is the optimal dimensioning of the network. ThPalabras claves:Integer linear programming (ILP), passive optical networks (PON), wavelength division multiplexing (WDM)Autores:Germán Arévalo Bermeo, R. C. Hincapié-Reyes, Sierra J.E.Fuentes:googlescopusElectrical consumption pattern base on meter data management system using big data techniques
Conference ObjectAbstract: The present work warns of the potential performance of the mapreduce technique for handling big dataPalabras claves:BIG DATA, mapreduce, meter data management system (MDMS), smart Grid, Smart meteringAutores:Esteban Mauricio Inga Ortega, Estuardo Correa, Estuardo Josafat Correa Zapata, Juan Paúl Inga Ortega, R. C. Hincapié-ReyesFuentes:googleorcidscopusFair bandwidth allocation in wireless mesh networks with cognitive radios
ArticleAbstract: Wireless mesh networks (WMNs) are considered to be an economical solution for last-mile broadband InPalabras claves:Bandwidth allocation, Cognitive radios, Crosslayer optimization, fairness, Lexicographical maxmin (LMM) Fairness, Routing, scheduling, Spectrum allocation, Wireless mesh networks (WMNs)Autores:Miller R.B., R. C. Hincapié-Reyes, Tang J., Xue G., Zhang W.Fuentes:scopusFiWi network planning for smart metering based on multistage stochastic programming
ArticleAbstract: This article presents a novel model of mixed integer linear programming (MILP) to conduct network plPalabras claves:Advanced metering infrastructure, Fiwi network, Multistage stochastic programming, network planning, Optimization, scalability, smart GridAutores:Arturo Geovanny Peralta Sevilla, Esteban Mauricio Inga Ortega, R. C. Hincapié-ReyesFuentes:googleorcidscopusFrom theory to practice: Implementations issues for techniques based on AoA and TDoA
Conference ObjectAbstract: This paper presents a bridge between theory and hardware implementations of radio direction findingPalabras claves:angle of arrival, Antenna array, Global Positioning System (GPS), Radio Direction Finding, Reference Node, Target Node, Time difference of arrivalAutores:Betancur L., Garcia A., R. C. Hincapié-Reyes, Sanchez T., Santamaria C.G.Fuentes:scopusEfficient recovery algorithms for wireless mesh networks with cognitive radios
Conference ObjectAbstract: Cognitive radios allow unlicensed wireless users to access channels that are in the licensed spectruPalabras claves:cognitive radio, Mathematical programming, recovery, Wireless Mesh NetworkAutores:Miller R.B., R. C. Hincapié-Reyes, Tang J., Wolff R., Xue G., Zhang L.Fuentes:scopusDifferential multidimensional scaling for self-localization of TDOA sensor networks
Conference ObjectAbstract: We present a novel algorithm for self-localization in sensor networks without any prior knowledge onPalabras claves:Multidimensional scaling, Self-localization, Sensor Networks, Time difference of arrivalAutores:Mathar R., R. C. Hincapié-Reyes, Radhakrishnan V., Schmitz J., Shojaee S., Toledo S.Fuentes:scopusA novel algorithm for PON optimal deployment over real city maps and large number of users
Conference ObjectAbstract: In this paper we propose a novel algorithm (which combines an integer linear programming ILP model wPalabras claves:heuristics, Passive Optical NetworksAutores:Germán Arévalo Bermeo, R. C. Hincapié-Reyes, Roberto Gaudino, Sierra J.E.Fuentes:scopusCapacity analysis for distributed spectrum brokers in heterogeneous networks
Conference ObjectAbstract: In this paper we propose a spectrum broker scheme that uses a distributed algorithm for control andPalabras claves:cognitive radio, Heterogeneous networks, Resource allocation, small cells, spectrum brokerAutores:Betancur L., Miller R.B., Quintero A.G., R. C. Hincapié-Reyes, Santamaria C.G.Fuentes:scopusDynamic coverage infrastructure of vehicles in VANET with scalable environments on demand
Conference ObjectAbstract: Wireless communication in highways is an important issue for a correct growth of developing cities,Palabras claves:dynamic coverage, infrastructure, K-Means, RSU, V2I, VANetAutores:Germán Arévalo Bermeo, Javier Herrera, Jefferson Sandoval, R. C. Hincapié-Reyes, Renato CumbalFuentes:scopus