Open Source IoT at Eclipse

Open Source IoT at Eclipse: Standards,
Frameworks and Tools for IoT Developers
Ian Skerrett
VP Marketing,
Eclipse Foundation

Copyright (c) 2014 Eclipse Foundation, licensed under the EPL-1.02
Connect and Manage

silos

lock-in
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4

http://www.flickr.com/photos/brunauto/5687363705
fragmentation
5

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complexity
6

It Is Complicated!
OEM
Enterprise
Applications
Devices
Vendor 1
?
?
?
?
?
Wireless Services
Vendor 2
Backend Server
Vendor 3
Developer
A
Developer
B
Developer
C
Machine
ERP
IoT Gateways

Open Wins

Open Ecosystem IoT
Third Party Ecosystem
Open IoT application
framework and runtimes
Open IoT communication
protocols
Internet of
Things
Open IoT
development tools
…
$ $
$ $
$ $

Developer Engagement

Open Hardware

protocolsframeworks tools
Connect and Manage

Where we are today
Moquette
Concierge
Krikkit
Wakaama

Connect

Connect to Different Types of Things

CoAP
Lightweight
M2M
ETSi M2M
Protocols
Moquette
Wakaama

• Publish/Subscribe protocol
• Works over TCP
• Lightweight, well suited for use cases where power management and
network latency is important
• Eclipse implementations
– Paho: Client implementation
– Mosquitto: C/C++ MQTT broker
– Moquette: Java MQTT Broker

CoAP
• RESTful style interface
• HTTP considered to verbose
• Works over UDP
• Discovery
• Multicast
• DTLS
• Eclipse Implementation
– Calformium: Java implementation of CoAP
– Ponte: bridge between CoAP and MQTT

LWM2M
• Device management
– Configure the device
– Update firmware
– Monitor
• LWM2M is built on-top of CoAP
• Eclipse implementation
– Wakkamma: C library for LWM2M

Sandbox Servers
http://iot.eclipse.org/sandbox.html

Manage

- Java and OSGi based framework
for IoT and M2M Gateways
for home automation integration
for building SCADA systems
- Bridge between HTTP, MQTT and
CoAP (JavaScript and node.js)
- Rules for IoT edge services
frameworks
Krikkit

IoT Gateways
OEM
Enterprise
Applications
Devices
Vendor 1
?
?
?
?
?
Wireless Services
Vendor 2
Backend Server
Vendor 3
Developer
A
Developer
B
Developer
C
Machine
ERP
IoT Gateways

IoT Gateway Services
Java VM
OSGi Application Container
Device Abstraction
Gateway Basic Services
Network Configuration
Network Management Field
Protocols
Connectivity and Delivery
AdministrationGUI
Operation&
Management
Linux
Hardware
App 1 App 2 App n. . . .
Applications
•Built-in OSGi Services for
IoT Apps
•Software Modularity
•Configuration Management
•Application Management
•Device Abstraction
•Application Portability
•Integrated Device Cloud
features

Ponte broker
CoAP Network
Ponte – Bridge for IoT
MQTT Network

SCADA (Supervisory Control and Data
Acquisition) is defined as the monitoring
and control of technical processes by
means of a computer system

Hierarchical Architecture
Local control centers
Regional control centers
Global control center
Devices, like Dataloggers
PLCs, Beaglebone,
Raspberry PI, ...

Eclipse SCADA Features
 Monitoring
 Level Alarms
 Value Alarms
 Security
 Rule based
 PKI (USB Tokens)
 Server decides
 Support for many industrial protocols
 - Modbus, Siemens S7 PLC, IEC 60870-4-
105, OPC, SNMP
• Data Processing
– Scaling & Rounding
– Manual override
– Blocking
– Logging
• Scripts & Formulas
• Event Archive

Event Bus
Persistence ServicesAutomation Logic
User Interfaces
Item Registry
Hue
Binding
Samsung
Binding
Bluetoot
h
Binding
Sonos
Binding
Hue
Bluetooth
Samsung
Sonos
...

• To realize the potential of Internet of things (IoT), we need to
program policies to listen to and detect events and then to react
to them.
• To enable IoT applications, we need
• Data Acquisition and /or analytics at the edge: In particular, we need content-
centric rule application and event detection at the edge
• A programmatic model / framework to make it easy to apply the rules and
policies at scale over the sensor space.

Sensor Gateway/ Router
Rules Engine
Network Krikkit API
Krikkit API
MQTT
User Program sends JSON message
Our focus is on developing an open
API to register rules and policies to
obtain sensor data of interest.
HTTP + JSON
IPv6 BT-LE

It Is Complicated!
Software to
make it easier
OEM
Enterprise
Applications
Devices
Vendor 1
?
?
?
?
?
Wireless Services
Vendor 2
Backend Server
Vendor 3
Developer
A
Developer
B
Developer
C
Machine
ERP
IoT Gateways

Open Ecosystem for IoT
Third Party Ecosystem
Open IoT application
framework and runtimes
Open IoT communication
protocols
Internet
of
Things
Open IoT
development tools
…

Next Steps?
1. Join the community
2. Download project and try it out
3. Use the sandbox servers
4. Contribute feedback to a project
5. Propose your own project
6. Join the Eclipse IoT Working Group

Questions?
Ian.skerrett@eclipse.org
@ianskerrett
http://iot.eclipse.org/

Open Source IoT at Eclipse

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