DunavNETFIWARE, iotNET and Services

Petar Knežević & Boris Pokrić

01.09.2015.

Agenda

Intro to FIWAREFI-WARE Generic EnablersiotNET and usage of FIWARECase studiesDockerize and deploy IoT components

IoT Standards and Fragmentation Accessing “things” involves a set of problems:

• interaction with a heterogeneous devices running different protocols (due to the lack of globally accepted standards),

• they are not always reachable since they are connected through heterogeneous wireless networks,

• they cannot transmit information too frequently due to battery drainage

OMA NGSI 9/10

What is FIWARE?An open source cloud platform and components together with a set of APIs developed through EC FI-PPP programme as part of its Digital Agenda

2020, 400 million euros

The areas of the FI-WARE:• Internet of Things, Open Data, Big data, enhanced User

Experiences, e-health, smart city, e-government, tourism.

The goal of the FI-WARE: Advance the global competitiveness of the EU economy.

Cost-effective creation and delivery of services, providing high QoS and security guarantees.

www.fiware.org

FIWARE Eco System

FIWARE – component suite, catalogue @ http://catalogue.fiware.org/

FIWARE Lab - non-commercial sandbox environment where innovation and experimentation based on FIWARE technologies take place

FIWARE Ops - collection of tools that eases the deployment, setup and operation of FIWARE instances by Platform Providers

FIWARE Accelerate - Acceleration Programme aims at promoting the take up of FIWARE technologies among solution integrators and application developers, with special focus on SMEs and start-upsFIWARE Mundus - designed to bring coverage to this effort engaging local ICT players and domain stakeholders, and eventually liaising with local governments in different parts of the world, including Latin American, Africa and Asia

FIWARE Generic EnablersSet of APIs, rendered as open source. Ready-made

components for developers.Generic and reusable building blocks. Well-defined APIs, easing development

UsageDevelopment of Context-AwareApplications using FIWARE – Orion Context BrokerConnection to the Internet of Things - IDAS IoT Agents

Real time processing of Context Events - Proton Complex Event Processing (CEP)Handling Authorization & Access Control to APIS - Security standards (OAuth, XACML)Publication of Context Information as Open Data - CKAN extensions 

Usage

Big Data Analysis of Historic Context Information – Cygnus, HDFS

Creating Application Dashboards - Wirecloud

Real time processing of Media Streams - Kurento

Providing an Advanced User Experience (UX) - Augmented Reality or 3D visualization

Hosting your Application on a FIWARE Cloud - FIWARE Cloud

Architecture

FIWARE Generic Enablers- IoT Services Enablement

The goal of the FI-WARE is creating smart applicationsBeing “Smart” requires first being “Aware”Implementing a Smart Application requires gathering and managing

useful data (context information) via sensors, mobile apps….

Place = “X”, temperature = 30º

What’s the current temperature in place “X”?

A sensor in a pedestrian street

The Public Bus Transport Management systemA person from his smartphone

It’s too hot!

Notify me the changes of temperature in place “X”

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Context Management in FIWARE

Context Broker operations: push & pull dataContext Producers publish data/context elements by invoking the updateContext

operation on a Context Broker.

Context Consumers can retrieve data/context elements by invoking the queryContext operation on a Context Broker

Context Consumer

queryContext

Context Producer

updateContext

Context Broker

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iotNET on FIWARE

12/10/14

iotNET Azure

iotNET on Azure

ekoNET – Air quality monitoring

ekoNET device

ekoNET and AR

ekoNET and AR

irrigNET – Optimisation of crop irrigation

foodNET – Connecting producers and consumers

pestNET – Open field pest detection

• Acoustic detectors based on 0-14 kHz microphone with 500 Hz band harmonics• Acoustic detectors placed underground based on the piezoelectric sensor• Single frame camera detector used for capturing static images in the traps• Video cameras placed on drones

Dockerize and deploy IoT components• Docker • Fiware Generic Enablers

Orion Context Broker ( OCB ) Complex Event Processing ( CEP ) Backend Device Management – IDAS ( IoT

agents)

What is Docker?

• Docker is an open platform for building, shipping and running distributed applications

• Docker allows you to package an application with all of its dependencies into a standardized unit for software development

Docker architecture

Way Docker?• Build once…run anywhere• A clean, safe, hygienic and portable runtime environment for your

app• No worries about missing dependencies, packages and other pain

points during subsequent deployments• Run each app in its own isolated container, so you can run various

versions of libraries and other dependencies for each app without worrying

• Automate testing, integration, packaging…anything you can script• Reduce/eliminate concerns about compatibility on different

platforms, either your own or your customers• Cheap, zero-penalty containers to deploy services. A VM without

the overhead of a VM. Instant replay and reset of image snapshots. That’s the power of Docker

Orion Context Broker ( OCB )

Centos 6.6 official imageOrion Context Broker Application

Centos 6.6 official imageCygnus Application

MongoDB official image

MySQL DB official image

Complex Event Processing ( CEP )

Tomcat official imageComplex Event Processing ( CEP )

Docker build file:https://github.com/ishkin/Proton/tree/master/docker

Backend Device Management – IDAS

Centos 6.6 official imageIoT Agent UL2.0/HTTP

Centos 6.6 official imageIoT Agent MQTT

Centos 6.6 official imageMosquitto MQTT broker

MongoDB official image

Questions?