Search Results - "2015 XXXIII Brazilian Symposium on Computer Networks and Distributed Systems"

ResiDI: An Intelligent Decision Platform for Residential Infrastructure Using Wireless Sensors and Actuators by Filho, Geraldo P. R., Ueyama, Jo, Faical, Bruno S., Guidoni, Daniel L., Villas, Leandro A.

“…This work proposes an intelligent decision system for a residential infrastructure based on wireless sensors and actuator networks, called ResiDI. In order to…”
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Resilient Strategies to SDN: An Approach Focused on Actively Replicated Controllers by Spalla, Eros S., Mafioletti, Diego R., Liberato, Alextian B., Rothenberg, Christian, Camargos, Lasaro, da S Villaca, Rodolfo, Martinello, Magnos

“…Software Defined Networking (SDN) are based on the separation of control and data planes. The SDN controller, although logically centralized, should be…”
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Analyzing the Impact of Dropbox Content Sharing on an Academic Network by Goncalves, Glauber, Drago, Idilio, Couto da Silva, Ana Paula, Vieira, Alex Borges, Almeida, Jussara Marques

“…Cloud storage services (e.g., Dropbox) are a popular means for sharing content and performing collaborative work. Yet, content sharing via cloud might result…”
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IPv6 Multihop Host Configuration for Low-Power Wireless Networks by Soares Peres, Bruna, Goussevskaia, Olga

“…Many low-power wireless networks are based on mechanisms that maintain cycle-free topologies to support data-collection applications. The network is typically…”
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Balancing Energy, Redundancy, and Performance in Datacenter Networks by Cleber De Sousa Araujo, Antonio, Sampaio, Leobino N., Ziviani, Artur

“…The current large-scale datacenters typically adopt redundancy of servers and communication devices for increased reliability and availability. A highly…”
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Using Partial Correlation for Effective Metric Selection and Anomaly Detection in Multi-tier System by Ahlert Pinno, Otto Julio, Correa, Sand Luz, dos Santos, Aldri Luiz, Cardoso, Kleber Vieira

“…Large-scale data centers allow organizations to gain access to computer resources without incurring high costs in purchasing and maintaining IT infrastructure…”
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A Platform for Monitoring Service-Level Metrics in Software Defined Networks by Rezende, Pedro H. A., Coelho, Paulo R. S. L., Faina, Luis F., Camargos, Lasaro, Pasquini, Rafael

“…This paper presents and evaluates a platform for monitoring service-level metrics in OpenFlow Software Defined Networks (SDN), named SDNMon. The platform…”
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Access Decision System for Seamless Connectivity in Heterogeneous Wireless Networks by Melo, Robson, Polisciuc, Renan, Nogueira, Michele, Santos, Aldri

“…The overlay of several wireless technologies, such as Wi-Fi and LTE, in a geographic region has increased with the popularity of portable devices equipped with…”
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A Middleware Platform for Integrating Devices and Developing Applications in E-Health by Maia, Pedro, Baffa, Augusto, Cavalcante, Everton, Delicato, Flavia C., Batista, Thais, Pires, Paulo F.

“…In the Internet of Things (IoT) vision, any physical or virtual object can be identified, addressable, controlled, and monitored via Internet. In the e-health…”
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An Efficient Solution to perform Automatic Meter Reading using an Unmanned Aerial Vehicle by Rodrigues Torres Neto, Jose, Guidoni, Daniel Ludovico, Ueyama, Jo, Villas, Leandro A.

“…The most electrical power suppliers to recruit meter readers to carry out collection of power consumption of the consumers. This activity is done manually and…”
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Anatomy of Public Internet eXchange Points Ecosystem in Brazil by Bucke Brito, Samuel Henrique, Silva Santos, Mateus Augusto, Dos Reis Fontes, Ramon, Lachos Perez, Danny Alex, Esteve Rothenberg, Christian

“…For a long time many efforts were carried to increase the understanding of the complex Internet ecosystem. Internet eXchange Points have been targets since…”
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Consolidation of VMs to Improve Energy Efficiency in Cloud Computing Environments by Okada, Thiago Kenji, De La Fuente Vigliotti, Albert, Batista, Daniel Macedo, Goldman vel Lejbman, Alfredo

“…Improvement of energy efficiency in IT is an important research topic nowadays. The reduction of operational costs, generated heat and environment impact are…”
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An Autonomic Spatial Query Processing Model for Urban Sensor Networks by Carrero, Marcos A., Da Silva, Rone I., Dos Santos, Aldri L., Hara, Carmem S.

“…Wireless Sensor Networks (WSN) in urban environments manage a large amount of sensoring data. The deployment of spatial query processing in a decentralized and…”
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Policies for Assisted Virtual Machine Selection in Cloud Computing Environments by Meireles Teixeira, Mario, Bestavros, Azer

“…In this paper we propose an end-to-end approach to the VM allocation problem using policies based uniquely on round-trip time measurements between VMs. We…”
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Dynamic algorithm for bluetooth network formation in urban sensing applications by Pieri, Giovani, Kraus, Werner, Farines, Jean-Marie

“…We propose a new algorithm for building ad-hoc networks among mobile devices tailored for small and dynamic environments using the Bluetooth interface. The…”
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S-Trace: Building Causal Paths on Software Defined Networks by Carvalho, Fabricio, Ferreira, Ronaldo

“…Determining hardware and software elements used to process an application request and group them in a set, called causal path, that exposes relevant…”
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Estimating Betweenness Centrality on Optical Telecommunications Networks by Trindade, Silvana, Pereira Borges, Pedro Augusto, Pavan, Claunir

“…From a set of real optical telecommunication network topologies, an expression is proposed to estimate the betweenness centrality of a network without prior…”
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A Usage Control Platform Based on Rule Templates and Authorization Credentials by Stihler, Maicon, Santin, Altair O., Marcon, Arlindo L.

“…The popularization of PaaS environments presents challenges to traditional authorization models for controlling resource usage. This article describes a hybrid…”
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MobDatU: A New Model for Human Mobility Prediction Based on Heterogeneous Data by Silveira, Lucas Maia, Almeida, Jussara M., Marques-Neto, Humberto, Ziviani, Artur

“…Several previous mobility models aim at describing or predicting human behavior in a particular region during a certain period of time. Nevertheless, most of…”
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Cloud Federations and Security Attributes by Barreto, Luciano, Fraga, Joni, Siqueira, Frank

“…Nowadays, the concept of Federations has drawn attention of the research community in the area of cloud computing. In a cloud federation, cloud providers build…”
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