Presentation delivered during the Internet of Things World, Santa Clara pre-event workshop by Ian Skerrett – VP of Marketing, Eclipse Foundation Eclipse IoT Foundation provides the technology needed to build IoT Devices, Gateways and Cloud Platforms. Eclipse has several IoT projects you will learn about in this presentation: ● What IoT projects are being developed in Eclipse Foundation ● What are Leshan and Wakaama projects and how they are related to LwM2M ● What Eclipse tools are available and how they can be obtained ● What is next for Eclipse Foundation

1. Overview of Eclipse IoT

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Eclipse Foundation
● Not-for-profit Foundation responsible for the
Eclipse community
● 320+ open source projects
○ Working groups for Geo-spatial tech, IoT, System
engineering and embedded dev., Science, Automotive, …
● 250+ members

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Eclipse IoT

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Open Wins
Open Standards and Open Source = Adoption

5. Eclipse IoT Today
2.2M 26 210+ 132K
lines of code projects developers monthly
visitors

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Typical IoT Architecture
Devices
(sensors & actuators)
Applications
telemetry
commands
telemetry
commands
IoT Cloud
Platform
Gateways

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The 3 IoT Software Stacks
TOOLS & SDKsONTOLOGIESSECURITY
CONSTRAINED DEVICES
Hardware
Abstraction Layer (HAL)
OS / RTOS
Communication
Remote
Management
Field protocols IoT protocols
IOT CLOUD PLATFORM
Connectivity
MessageRouting
OS / PaaS
Device
Management
Data
Management
Event Management,
Analytics & UI
Device
Registry
Application
Enablement
GATEWAYS AND SMART DEVICES
RemoteManagement
Application Runtime
Data Management
& Messaging
OS / RTOS
Connectivity
Field
protocols
IoT protocols
Network Management

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Characteristics of Open IoT Stacks
loosely coupled
modular
platform-independant
based on open standards
API

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Hardware
Abstraction Layer (HAL)
OS / RTOS
Communication
Remote
Management
Field
protocols
IoT protocols
CONSTRAINED DEVICES
OS Stack for IoT Devices
Wakaama
C implementation of OMA LWM2M
Portable on any POSIX-compliant system
C implementation of MQTT 3.1.1
< 2,000 lines of C ANSI code
JAVA API for MCUs
“Android for IoT”
Hardware
Abstraction Layer (HAL)
OS / RTOS
Communication
Remote
Management
Field
protocols
IoT protocols
CONSTRAINED DEVICES
OS Stack for IoT Devices
Wakaama
C implementation of OMA LWM2M
Portable on any POSIX-compliant system
C implementation of MQTT 3.1.1
< 2,000 lines of C ANSI code
JAVA API for MCUs
“Android for IoT”

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OS Stack for IoT Gateways
OSGi implementation
Native support for MQTT
Serial, RS-485, BLE, MODBUS, OPC-UA,
CAN Bus, …
NAT, firewall, modem configuration, …
Remote Management over MQTT
Milo
GATEWAYS AND SMART DEVICES
RemoteManagement
Application Runtime
Data Management
& Messaging
OS / RTOS
Connectivity
Field protocols IoT protocols
Network Management

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GATEWAYS AND SMART DEVICES
RemoteManagement
Application Runtime
Data Management
& Messaging
OS / RTOS
Connectivity
Field protocols IoT protocols
Network Management
OS Stack for Home Automation
OSGi implementation
Rule engine to orchestrate “things”
Home automation protocols such as
Belkin WeMo, LIFX, Philips Hue, …
Remote firmware update through the GW
Web UI and API for remote control

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Device
Management
Device
Registry
OS Stack for IoT Cloud
OMA LWM2M implementation in Java
built on top of Eclipse Californium (CoAP)
Manage software upgrade campaigns
independently of the actual DM protocol
IOT CLOUD PLATFORM

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Eclipse hawkBit

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IOT CLOUD PLATFORM
Connectivity
OS Stack for IoT Cloud
C implementation of an MQTT server
MQTT 3.1.1 compliant
Scalable (1000 clients = 3MB RAM)
Extensible (e.g authentication plug-ins)

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IOT CLOUD PLATFORM
Connectivity
MessageRouting
OS / PaaS
Device
Management
Data
Management
Event Management,
Analytics & UI
Device
Registry
Application
Enablement
OS Stack for IoT Cloud Platform
Abstract the actual communication
protocols via “protocol adapters”
Deploy on:
An Integration Platform for IoT Services
NoSQL data store
REST API

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Cross-layer concerns
SECURITY ONTOLOGIES TOOLS

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Cross-layer concerns
SECURITY ONTOLOGIES TOOLS

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Eclipse Vorto

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Cross-layer concerns
SECURITY ONTOLOGIES TOOLS

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Our community

21. Thank you!

22. Backup slides

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Eclipse Edje
● Hardware Abstraction Java API for IoT embedded
systems
○ Peripheral management
○ Controller Communication Interfaces (Serial connection,
CAN, SPI, I²C)
○ Digital and Analog I/O (GPIO, ADC, DAC)
● Scope
○ Target resource-constrained micro-controllers
○ Provide ready-to-use software packages for target hardware
○ Define a modular and easy to port framework

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Eclipse Edje requirements
● Processor: 32-bits (e.g. Cortex-M0)
● Frequency: 16 MHz
● RAM: 32 KB
● Flash: 128 KB
● Example: STM32F4 Discovery
○ Processor: 32-bits Cortex-M4 (STM32F407VGT6)
○ Frequency: 168 MHz
○ RAM: 192 KB
○ Flash: 1 MB

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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
Eclipse Kura

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Eclipse SmartHome

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Eclipse Kapua