IoT - [email protected]
Transcrição
IoT - [email protected]
www.uninova.pt Modelos Funcionais e Casos IoT Pedro Maló <[email protected]> www.uninova.pt • Pedro Maló, PhD – Background: Computer Engineering, Computer Science – Interests: Interoperability of (Complex) Systems; Model-driven Interoperability; IoT interoperability; Integration/Interoperability technologies (Middleware). • Research: IoT Integration & Interoperability – FP7-318381 EAR-IT: Experimenting Acoustics in Real environments using Innovative Test-beds; Project coordinator on research experiments with intelligent acoustic sensing in smart indoor/outdoor environments – ARTEMIS/FCT-100261 SIMPLE: Middleware for integration of heterogeneous WSNs and distributed service support – ARTEMIS/FCT-332987 Arrowhead: Ahead of the Future; Role: Lead on the Design and specification of the interoperability & integrability framework – H2020 FIESTA: Federated Interoperable Semantic IoT/cloud Testbeds and Applications; Role: Lead Interoperability requirements and specifications and involvement in the development of the interoperability infrastructure THE “Knowledge Triangle” (1) (1) The Commission of the European Communities (Ed.) (2005). Building the ERA of knowledge for growth, COM(2005) 118 final. Brussels: European Commission U N P A R A L L E L I N N O V A T I O N UNINOVA Research Senior Researcher Generate Knowledge through Research and Technology Development Innovation Knowledge Triangle Diffuse Knowledge by Education and Training Seasoned Professor Education Entrepreneur Apply knowledge to Achieve Innovation Consumer Electronics Show 2015 "It's not science fiction anymore. It's science fact" "It's 2015, and we're going back to the future" "Remember Part II of the Back to the Future movies. Time travel is probably still a few years away. However, some of the futuristic technology in the movie is here already." Samsung Electronic's plans for the Internet of Things headlined the company CEO's (Boo-Keun Yoon) opening keynote speech at CES 2015. Internet-of-Things @ CES 2015 More than 900 CES Exhibitors Shared Products, Services and Technologies That Connect Everyday Devices to the Network “The ‘Internet of Things is the hottest topic in tech right now,” said Karen Chupka, senior vice president, International CES and corporate business strategy, CEA. “It’s all about the opportunity to connect everyday items like cars, home security systems and kitchen appliances to networked devices like PCs and smartphones for greater control and management of our everyday lives. We’re excited that the 2015 CES will bring together all of the companies and products that are making this a reality.” Dedicated IoT Marketplaces Healt & Wellness iProducts Personal Privacy Sensors Smart Home Smart Watches Sports Tech Wearables ZigBee www.uninova.pt Internet-of-Things Major Security Concerns “2015 will bring the first of many smart-home hacks, which will be more personal and disruptive than what we've seen before”, Edith Ramirez. Cheaper and more disposable sensors become, the less likely their producers are to maintain them or notify consumers of a problem. If a vulnerability is discovered on that type of device, it may be difficult to update the software or apply a patch -- or even to get news of a fix to consumers. US Federal Trade Commission Chairwoman Edith Ramirez www.uninova.pt IoT Functional Models & Technologies IoT Infrastructure & Platforms Fully Addressable Nodes IoT Infrastructure Pseudo-IoT I oTness True IoT • IoT Platforms abound and more appear every day Sink / Level 3 Gateway direct access Scope Non-managed Environment IoT Platform Managed Environment – Especially Internet-of-Things conceptual platforms and reference technical architectures on scientific papers • IoT Infrastructural support starting to be established by telcoms (aiming at big money wins) www.uninova.pt IoT Architectural Models Apps Security & Privacy QoS-restricted Apps Gateways / Sinks Sensing Actuate Apps Sensing Actuate www.uninova.pt Request-Reply vs Publish-Subscribe IoT Messaging patterns Node Response Endpoint Delivers Node Publishes Channel Endpoint Node Node QUERY-RESPONSE Endpoint Query Subscribe Endpoint Delivers Node PUBLISH-SUBSCRIBE Subscribe www.uninova.pt Middleware Technologies: M2M Middleware www.uninova.pt Middleware Technologies: Data Distribution Middlewares Application Application Application DDMW DDMW DDMW DDMW DDMW DDMW DDMW DDMW DDMW DDMW Information Feed Information Feed Information Feed DDMW bridges Application and the network DDMW establishes this “long-range” communication DDMW “virtualises” Information feeds www.uninova.pt Middleware technologies: Open Source Semantic IoT Middleware Internet of Things / IERC / Service Openness and Interoperability “OpenIoT is a middleware solution for the Dynamic Integration and Discovery for the Internet of Things enabling Service Creation and Delivery by means of interoperable self-organizing management on cloud environments for sensors, sensor networks and smart devices along with semantic open-linked data techniques, utility computing, and including security and privacy schemes" gh Level Architecture 17 I ERC Project Web: http://openiot.eu || GitHub: https://github.com/OpenIotOrg/openiot www.uninova.pt Experimentação IoT FIRE – Future Internet Research Experimentation www.uninova.pt SmartSantander Smart-City IoT testbed Service Provision On street Parking and Parking Guidance Traffic intensity Monitoring Environmental Monitoring Irrigation in Parks and gardens Participatory Sensing Augmented Reality …. Experimentation Native Experimentation (at Node Level) Service Experimentation Tesbeds Federation Massive deployment of IoT devices Fixed nodes Mobile nodes Citizens as sensors Citizens Apps Urban services www.uninova.pt SUNRISE Underwater Internet-of-Things Testbed www.uninova.pt FP7-318381 EAR-IT Acoustics & Internet-of-Things www.uninova.pt Why Acoustics ? • Typical monitoring systems (like cameras, infrared, etc.) are limited to line of sight. • Acoustics can monitor non-light of sight (monitor through hard obstacles). • • • Sound is presented everywhere and can represent panoply of situations. NON-LINE OFaSIGHT It can be used for, voice controlling, presence detection, traffic Easy ofestimation, installation house security, noise maps, detect outstanding events, etc. MULTIPURPOSE SENSING Typical solutions needs large number of sensors to cover a location (like, tarmac sensors to count car, infrared detect sensors, etc.) • One acoustic sensor cover a broad area. www.uninova.pt Outdoor and Indoor Environments www.uninova.pt Many Applications Indoor Environment and Comfort •Explore speech command recognition integrated with the HOBNET test-bed to interact with the environment in a very natural way for control and comfort. Indoor Security and Monitoring •Experiment acoustic event detection capabilities integrated with the HOBNET infrastructure to account for security and monitoring related applications. Indoor Monitoring for Energy Efficiency •Investigate acoustic sensing to to detect the presence of people and their approximate number within certain areas in buildings for a better use of Energy. Traffic Density Monitoring •Use the traffic monitoring sensors buried underground to correlate acoustics measures to infer the traffic density in the road. Use this information to inform citizens. Emergency Vehicle Detection •Detect an emergency situation using acoustic processing and sound pressure level sensors to determine the dB and therefore the direction of the source. Environment Noise Monitor •Focus on the use of low power and performance noise sensors to create, with server-side postprocessing techniques, a noise map in real time for outdoors. www.uninova.pt Acoustic Sensing Technologies from Internet-of-Things • IoT Motes (Sensor Nodes) Def.: “is a node in a WSN that is capable of gathering sensory information, performing some processing and do certain communication with other connected nodes in the network” • IoT Motes Specifications – Fundamental Energy/Power constraints – Low processing power – Low storage capabilities – Low-cost sensors (e.g. electrect microphone) www.uninova.pt IoT Motes Temperature Light Humidity CO2 Sound Deployed in FIRE Test beds Progress report www.uninova.pt Sensing Technologies from Acoustic Sensing domain T2.1 Spat ial Audio Aquisit ion (M 1 - M 24) •Evaluat APUs Processing Units ion – ofAcoustic acoust ic processing plat f orms in t he t est bed – Computer-like Result and conclusionperformance processing platform able to run robust Single coreaccosting plat f ormssensing suf f icientframework; f or – “Soundboard“ desired applicat ion - high quality sound, customized and stackable sound card; Select ion of BeagleBone due t o availabilit y of a sound card add-on – High-quality & responsive microphones; BeagleBoard XM f or development www.uninova.pt Outdoor Experiments Traffic Monitoring using acoustics • • Extended SmartSantander testbed capabilities Emergency situations detection Long-term acoustic experimentation in urban environments Real-Time Environmental noise mapping www.uninova.pt Acoustic Emergency Vehicle Detection and Tracking www.uninova.pt Acoustic Emergency Vehicle Detection and Tracking www.uninova.pt SmartSantander integration: Real time aspects in IoT applications Communication sequence diagram APU – Emergency detection suite APU – Tracking and Localization suite APU – Digimesh communication suite Node 1...n Gateway X time to detect siren EVENT detection REQ message BROADCAST REQ REP messages y measurements buffered UNICAST Y Buffered measurements #y #y+1 #y+n 250 ms between measurements EVT message Gateway Metadata Frame www.uninova.pt SmartSantander integration: Deployed IoT Hardware AEDT Node EAR-IT APU Acoustic Emergency Detection and Tracking Beaglebone Black A Tracking + Communication interfaces Ethernet Port Tracking and localization Suite GPRS or 3G management Beaglebone Black B Emergency Detection Emergency Detection Suite IoT manager Audio Cape REVB Preamplifier GPRS or 3G interface Digimesh interface Ethernet Port www.uninova.pt featuring EAR-IT Traffic telematics Traffic telematics Monitoring of tunnels - AKUT Monitoring of tunnels - AKUT www.uninova.pt Courtesy: Franz Graf, Joanneum Research, Austria www.uninova.pt Traffic telematics Wrong-way drivers Courtesy: Franz Graf, Joanneum Research, Austria www.uninova.pt 9 telematics TrafficTraffic telematics Acoustic classification of engine-types Acoustic classification of engine-types Automatic classification of engine-types Analysis of pass-by noise Acoustic fingerprint Determination of emission class (e.g. EURO 4) through database Courtesy: Franz Graf, Joanneum Research, Austria www.uninova.pt Soundscape ecology 12 Soundscape ecology Microphones recording nature sounds sounds of biotops/parks in a city Determination of diversity of species & breeding seasons Courtesy: Franz Graf, Joanneum Research, Austria Source: www.ecology.com www.uninova.pt Real-time Tourism Realtime Tourism 14 Realtime monitoring of city centers, old towns, etc. Detection of Live events Street artists Live concerts Open air cinemas & theatres Courtesy: Franz Graf, Joanneum Research, Austria www.uninova.pt & Security SafetySafety & Security Acoustic Graffiti-Detection Acoustic Graffiti-Detection Detection of spraying sound, „Tictac“ of the small ball inside only few sensors necessary low sensor costs 40 m range with 1 sensor also for complicated facades No problems at night/darkness/fog line-of-sight obstruction Courtesy: Franz Graf, Joanneum Research, Austria Source: www.denkforum.at www.uninova.pt Safety Security Safety & &Security Vandalism Vandalism Vandalism and break-up of cashing machines Courtesy: Franz Graf, Joanneum Research, Austria www.uninova.pt ARTEMIS SIMPLE Project IoT-enabled Domestic Automation www.uninova.pt Flow of activities in the Domestic Case Domestic Application Scenario Current date 12/07/2012 Product removed from container Expiry Date Beans 13/07/2012 Cookies 10/07/2012 New Product added to container Storage Storage Product Notification # Beans 6 (+2 ) Milk 2 (+1) Fridge’s normal temperature range: 0ᵒ < Temp (ᵒC) < 6ᵒ Shopping List Cookies Expired Beans to expire On 13/07/2012 Fridge fail: Temp out range Fridge’s actual temperature : 8 ᵒC WSN node detects temperature out-ofrange within fridge Application Layer App Mgmt. & Visualisation Manufacturin g APP Logistics APP Generic Application API SPECIFIC API Data Service Platform Data Distribution Data Service Platform WSN Connector WSN Layer WSN PLATFORM WSN PLATFORM WSN PLATFORM WSN PLATFORM WSN PLATFORM WSN PLATFORM W S N PLATFORM Multi-layered IoT Architecture Higher Level Network & Application Layer Data? Frequency? Constraints? Aggregation? Gateway Thin MW Thin MW WSN Platform WSN Location? Sensors? Battery? Heterogeneity? WSN Platform Thin MW Thin MW WSN Platform WSN Platform Thin MW WSN Platform IoT Subscriptions Model Query: Temp < 2 OR Temp > 8 Events: Temp=1; Temp=9; … Routing Layer Query Component <2 OR Temp >8 Gate www.uninova.pt H2020 PROTEUS AdaPtive micROfluidic- and nano-enabled smart systems for waTEr qUality Sensing Centre of Technology and Systems | PROTEUS O Ciclo da água em perspetiva Pontos de monitoração «Ciclo da água e redes de produção, distribuição, consumo e tratamento » Gestão da Água requer monitorização intensiva e de baixo-custo. Centre of Technology and Systems | PROTEUS SMAS-Almada: uma oportunidade única Centre of Technology and Systems | PROTEUS Objetivo do projeto “The main objective of PROTEUS is to deliver an autonomous, highly multifunctional MEMS- and nano-enabled microfluidic sensor node for adaptive and cognitive drink & waste water quality monitoring.” AdaPtive micROfluidic- and nano-enabled smart systems for waTEr qUality Sensing Centre of Technology and Systems | PROTEUS Nó multi-sensor autónomo FLUIDIC WATER HANDLING INTERFACE ANALOG Front-End Analog-Digital Conversion DIGITAL Processing ENERGY MANAGEMENT Pressure Chlorine Cl2 Flow rate Chlorine Cl- Temperature Lead Pb+ Conduc vity Dissolved oxygen PH ENERGY STORAGE WIRELESS COMMUNICATION ENERGY HARVESTING www.uninova.pt Centre of Technology and Systems | PROTEUS Nó multi-sensor autónomo TECHNOLOGY INTEGRATION DIAGRAM Microfluidics, Advanced Packaging CMOS, Embedded Systems … MEMS, Microfluidics, Carbon-Nanotube Technologies, Physical Sensors Chemical Sensors System-on-Chip 3D-Packaging, System-in-Package Wireless Digital Communica on (ZigBee, UWB… ) Energy Storage Energy Harves ng www.uninova.pt Centre of Technology and Systems | PROTEUS Nó multi-sensor autónomo Centre of Technology and Systems | PROTEUS Public(?) or Corporate Cloud (Big Data) IP connectivity Signaling: XMPP, AMQP/MQTT Big Data, Interoperability Private Cloud IP connectivity Wireless Communication WiFi BLE and/or ZigBee NFC Wireless Communication BLE and/or ZigBee NFC Arquitetura IoT… Private Cloud IP connectivity Wireless Communication WiFi BLE and/or ZigBee NFC Wireless Communication BLE and/or ZigBee NFC Building Sailboat Equipped With Electronic System For Autonomous Navigation Veleiro equipado com sistema eletrónico para Navegação Autónoma Each sailboat is equipped with servo motors to control rudder and sail. Cada veleiro está equipado com servos para controlar leme e vela. Our goal is to turn an ordinary RC sailboat into an Autonomous System O nosso objectivo é transformar um veleiro RC tradicional num sistema autónomo Instrumentation Instrumentação Sensors added to the sailboat for autonomous navigation Sensores adicionados ao veleiro para navegação autónoma Compass Bússola WindVane Cata Vento GPS GPS The Intelligence Inteligência For autonomous control of the sailboat, the brain was implemented using one Arduino Mega board Para o controlo autónomo do veleiro o cérebro foi implementado recorrendo a uma placa Arduino Mega Architecture WindVane Catavento Arquitetura PWM PWM Compass Bússola GPS GPS I2C Rudder servo Servo de leme Arduino PWM Série Fuzzy controller technology Controlador difuso (xFuzzy) Sail servo Servo de vela The work has been developed integrating some MSc students works, as well as benefits from one Ciência Viva Summer internship. Este trabalho tem sido desenvolvido integrando trabalhos de estudantes de Mestrado, e beneficiou de um estágio Ciência Viva de Verão para estudantes do secundário. Ciência Viva Last July 2014, our lab offered an internship course for highschool students on how to handle and control the plataform with sensors, involving Professors, PhD and MSc students. Em julho passado, o nosso laboratório ofereceu um estágio para alunos do secundário, abordando técnicas e tecnologias para controlar a plataforma e a instrumentação sensorial, envolvendo professores e estudantes de doutoramento e mestrado. IoT Comic Book – Inspiring the IoT http://iotcomicbook.org www.uninova.pt Obrigado !!! Thank you !!! See you @ IoT-Week’2015, Portugal
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