Sessions about to start – Get your RIG on! Dave Glover, Rocky Heckman & Chris Auld, Microsoft Australia @dglover, @rockyh, @cauld.

Sessions aboutto start – Get your RIG on!

Internet of ThingsPart 2 ServicesDave Glover, Rocky Heckman& Chris Auld, Microsoft Australia@dglover, @rockyh, @cauld

WPD311

Register on the IoT Developer CommunityWorkshops, Events Announcements

http://aka.ms/techediot

Microsoft Azure Cloud Services

Global Footprint

HDInsight

Azure Applicationbuilding blocks

Storage

Big data

CachingCDN

Database

Identity

Media

Messaging

Networking

Traffic

Service BusMachine Learning

Service Bus

Service Bus and Event Hubs

Geared to high throughput event streamsConnect millions of devices/sensors from diverse platforms

Partitioned for scaleUp to 1MB/sec ingress, 2MB/sec egress per partition

Publish and Subscribe In order by partition

Retention and Checkpoint Model

Service Bus Messaging & Event Hubs

Device Gateway – Reference Architecture

1. Custom Protocol Gateway

2. Telemetry Pump and Adapters

3. Command Gateway

4. Provisioning Service and Metadata Store

Custom Protocol Gateway Host

MQTT CoAP …

Telemetry/Request Router

Notification/CommandRouter

Adapters Command API Host

Provisioning Service

Device Metadata and Key

Store

HD

Insi

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Biz

Talk

Orl

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Azu

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Sto

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Azu

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Serv

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us

HTTP

HTTP

Devices

AMQP

1

2 3

4

Configuration

HTTP

DemoMQTT to Service Bus

Orleans

Project “Orleans”Distributed Actor runtime

• Virtual Actor model• Location transparency

Built for .Net• Actors (Grains) are .Net objects• Messaging through .Net interfaces• Asynchronous through async/await in

C#• Automatic error propagation

Silo: runtime execution container

• Implicit activation & lifecycle management

• Coordinated placement• Multiplexed communication• Failure recovery

Grain

Silo

Actors in “Orleans”: Grains

Grain Type Grain (Instance) Grain Activation

Game Grain Type

Game Grain (Instance) #2,548,308

Game Grain (Instance) #2,031,769

Game Grain #2,548,308

Activation #1 @ 192.168.1.1

Game Grain #2,031,769

Activation #1 @ 192.168.1.5

A cloud native runtime

New Silo

Unavailable Silo

New Activation New Activations

“Orleans” was built for…

Scenarios

Social graphs- Mobile backend

Internet of thingsReal-time analytics‘Intelligent’ cacheInteractive entertainment

Common characteristics

Large numbers of independent actorsFree-form relationsHigh throughput/low latency- These generally dictate stateful compute

Fine-Grained partitioning is naturalCloud-based scale-out & elasticityMuch broader developer audience

[Near] real-time analyticsDevices send telemetry to the Cloud

Per-device actors process andpre-aggregate incoming data

Multi-level aggregation by actors

Statistics, predictive analytics, fraud detection, etc.

Control channel back to devices

Grouping by location, category, etc.

Elastically scales with # of devices

HDInsight

Azure Applicationbuilding blocks

Storage

Big data

CachingCDN

Database

Identity

Media

Messaging

Networking

Traffic

Service BusMachine Learning

Resources• Where to buy IoT gear• Little Bird Electronics• Robot Gear• Australian Robotics• Others

• Open Source Libraries• Books• Getting Started with Netduino • .NET Micro Framework

Please complete your session/speakerevaluationGo to: aka.ms/mytechedsyd

Q&A