Search results for "computing"

showing 10 items of 25279 documents

A People’s Sense of Belonging: the Dislocation of the Ethnoscape

2011

International audience

postnationalismAilbhe Ni Bhrian[ SHS ] Humanities and Social SciencesDavid MonahanEthnoscapeIrish national identity[SHS] Humanities and Social SciencesAnthony HaugheyComputingMilieux_MISCELLANEOUSphotography[SHS]Humanities and Social Sciences
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Lääkintälaitteiden kyberturvallisuuden standardit ja testaaminen

2017

Tietotekniikkaa sisältävät lääkintälaitteet pitävät meidät hengissä, jos kehomme pettää. Esimerkiksi ostoskeskuksissa olevat älykkäät defibrillaattorit antavat maallikoillekin mahdollisuuden antaa tehokasta ensiapua sydänkohtaukseen. Tietotekniikan käyttäminen lääkintälaitteissa tuo mahdollisuuksien lisäksi uhkia. Tässä tutkielmassa perehdytään siihen, miten standardit ja testaaminen edistävät kyberturvallisuutta, uhkien torjumista. Ensin tehdään katsaus kirjallisuuteen ja standardeihin ja sitten kytketään tieto käytäntöön testaamalla potilasmonitoria kirjallisuuden pohjalta. Tulos oli, että tutkittava potilasmonitori oli hyvin avoin fyysisen käyttöliittymän kautta. Esimerkiksi potilastiedo…

potilasturvallisuusembedded computingInternet of thingssulautettu tietotekniikkacyber securitycyber security standardsesineiden internetstandarditcyber security testingkyberturvallisuustestausmedical deviceslääkintälaitteet
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La torture, de quels droits ? Une pratique de pouvoir (XVIe-XXIe siècle)

2014

International audience

pouvoir[ SHS.HIST ] Humanities and Social Sciences/History[SHS.HIST] Humanities and Social Sciences/Historydroits pratiquetortureXVIe-XXIe siècle[SHS.HIST]Humanities and Social Sciences/HistoryComputingMilieux_MISCELLANEOUS
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Espace et pouvoir

2014

National audience

pouvoir[SHS.PHIL] Humanities and Social Sciences/Philosophyespace[SHS.PHIL]Humanities and Social Sciences/PhilosophyComputingMilieux_MISCELLANEOUS
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Le peuple au siècle des Lumières. Echec d'un dressage culturel

1990

National audience

pouvoirculture populai...18e siecleComputingMilieux_MISCELLANEOUSpeuple
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Simulation of a Power Line Communication System in Medium and Low Voltage Distribution Networks

2011

The aim of the paper is to study the influence of the power transformer on signal transmission in the case of a power line communication (PLC) system in a overhead Medium Voltage (MV) power network. A model of the PLC system was carried out by means of the Simulink® software. A distributed parameter MV overhead line, two power transformers, the signal coupling networks and the receiving and transmitting line coupling interface of a ST7540 FSK powerline transceiver were included in the model. The performances of the complete PLC communication system are evaluated for different line lengths by means of the attenuation computed as ratio between the received and transmitted voltage signals.

power line communicationEngineeringbusiness.industryElectrical engineeringpower transformerCommunications systemSignalLine (electrical engineering)overhead linepower system communicationPower-line communicationmedium voltagemedium voltage communication system power system communication overhead line communication equipment testing power line communication attenuationElectronic engineeringOverhead (computing)communication systembusinessLow voltageSettore ING-INF/07 - Misure Elettriche E ElettronicheOverhead lineattenuationcommunication equipment testingVoltage
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Measurement and communication interfaces for distributed generation in smart grids

2013

The aim of this work is to perform a feasibility study on the measurement and communication strategies for the development of a new generation of interface devices for distributed generators and their integration on smart grids. The communication system can use one or more technologies, at the various levels, creating a low cost network infrastructure, in the framework of a SCADA (Supervisory Control and Data Acquisition) architecture. As regards the measurements, the attention is focused on the anti-islanding protection, based on a hybrid solution, which makes use of local measurements and communications with the grid, at both MV and LV level by employing the PLC technology. Some simulatio…

power line communicationEngineeringdistributed generationbusiness.industrydistributed generation interface devices smart grids power system communications power line communication islanding detectionInterface (computing)Programmable logic controllerCommunications systemGridpower system communicationsinterface devicesSmart gridSCADAEmbedded systemDistributed generationsmart grids.islanding detectionArchitecturebusinessSettore ING-INF/07 - Misure Elettriche E Elettroniche
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Power calculation of multi-band signals: design and implementation on FPGA

2017

International audience

powermulti-standardrepeatersreal-timemulti-bandBTScontrolComputingMilieux_MISCELLANEOUSFPGA[SPI.TRON] Engineering Sciences [physics]/Electronics[ SPI.TRON ] Engineering Sciences [physics]/Electronics[SPI.TRON]Engineering Sciences [physics]/Electronics
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Entretien avec Ernest Pignon-Ernest

2016

International audience

poésiePignon-Ernestentretienart situationnel[SHS.ART] Humanities and Social Sciences/Art and art history[ SHS.ART ] Humanities and Social Sciences/Art and art history[SHS.ART]Humanities and Social Sciences/Art and art historystreet artComputingMilieux_MISCELLANEOUSrécitart contemporain
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Homère dans le Traité du Sublime

2018

International audience

poésierhétoriquePs.-Longin[SHS.CLASS] Humanities and Social Sciences/Classical studies[SHS] Humanities and Social SciencesHomère[SHS.CLASS]Humanities and Social Sciences/Classical studiesComputingMilieux_MISCELLANEOUS[SHS]Humanities and Social Sciences
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