Thinking Strategically about The Internet of Things Holly Cummins - - PowerPoint PPT Presentation

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Thinking Strategically about The Internet of Things Holly Cummins - - PowerPoint PPT Presentation

Aug 29, 2022 271 likes •1.35k views

Thinking Strategically about The Internet of Things Holly Cummins @holly_cummins Im from IBMs Bluemix Garage. @holly_cummins Me I would like the Oooh ! I love the Customer Bluemix Garage to internet of things! help me with an IoT

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Thinking Strategically about The Internet of Things

Holly Cummins @holly_cummins

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@holly_cummins

I’m from IBM’s Bluemix Garage.

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@holly_cummins

I would like the Bluemix Garage to help me with an IoT project. Oooh! I love the internet of things!

Customer Me

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@holly_cummins

This is what I’m thinking when I hear ‘Internet of Things.’

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@holly_cummins

This is what I’m thinking when I hear ‘Internet of Things.’

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@holly_cummins

Entrance, IBM IoT Lab, Munich

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@holly_cummins

IBM Watson IoT Centre, Munich

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@holly_cummins

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@holly_cummins

Cloud Edge Cool stuff happens at this intersection.

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@holly_cummins

Cloud Edge Cool stuff happens at this intersection.

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@holly_cummins

Any sufficiently advanced technology is indistinguishable from magic.

  • Arthur C. Clarke
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@holly_cummins

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@holly_cummins

Computers are now ubiquitous in almost everything we interact with.

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@holly_cummins

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@holly_cummins

These computers are now going

  • nline.
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@holly_cummins

These computers are now going

  • nline.

9 billion of them are online now.

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@holly_cummins

These computers are now going

  • nline.

9 billion of them are online now. There will be 20 - 50 billion connected devices by 2020.

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@holly_cummins

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@holly_cummins

A computer. As a free conference giveaway.

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@holly_cummins

Is Java relevant for IoT?

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@holly_cummins

Java is relevant for IoT.

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@holly_cummins

“Write once, run anywhere.”

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@holly_cummins

These devices can run powerful software.

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@holly_cummins

photo courtesy of re:develop conference, Bournemouth

There’s a WebSphere server running in that ball.

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@holly_cummins

H A R D C O R E S Y S T E M S E N G I N E E R

Java is a great fit for embedded devices … because it makes stuff easy.

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@holly_cummins

H A R D C O R E S Y S T E M S E N G I N E E R

Java is a great fit for embedded devices … because it makes stuff easy.

spinning in grave

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@holly_cummins

You can do IoT if you can …

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@holly_cummins

You can do IoT if you can …

get data in and out

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@holly_cummins

You can do IoT if you can …

get data in and out read and write to pins

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@holly_cummins

public class PinReader { private int pinNumber = 0; public int analogRead(int sensorPin) throws IOException { String pin = "/proc/adc" + pinNumber; FileReader fr = new FileReader(pin); BufferedReader br = new BufferedReader(fr); String string = br.readLine(); fr.close(); // Strip off the name of the pin int value = Integer.parseInt(string.substring(5));

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public class PinReader { private int pinNumber = 0; public int analogRead(int sensorPin) throws IOException { String pin = "/proc/adc" + pinNumber; FileReader fr = new FileReader(pin); BufferedReader br = new BufferedReader(fr); String string = br.readLine(); fr.close(); // Strip off the name of the pin int value = Integer.parseInt(string.substring(5));

Pins are just files

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@holly_cummins

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client.publishEvent("reading", reading);

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public class LightFlasher implements CommandCallback { @Override public void processCommand(Command cmd) { System.out.println("Flashing lights: " + cmd); flash(); }

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Demo. Anyone want popcorn?

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MQTT application server Watson IoT foundation (MQTT broker) raspberry pi Edimax smart plug popcorn maker hungry user

http

MQTT

MQTT http

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@holly_cummins

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@holly_cummins

Is this actually useful?

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@holly_cummins


 The problem we were solving was that we needed an excuse for a popcorn maker at work. :)


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http://www.commitstrip.com/en/2016/05/26/the-internet-of-things-a-revolution/

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@holly_cummins

I've got form in this area.

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@holly_cummins

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There’s a WebSphere server running in that hat. Very useful. Obviously.

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I’m not the only one.

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The propane gauge which is read by phone.

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The £160 IoT hairbrush which listens to your hair.

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@holly_cummins

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Do we really want a future where our interaction with everything is mediated by a smartphone?

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The power comes from connections.

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We can solve so many incredible problems.

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Imagine … pill bottles that light up when it’s time to take the medicine.

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Imagine … factories that know what’s happening inside them.

(Industry 4.0)

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Imagine … cameras that detect wear in springs as as a train runs by.

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Imagine … cars that figure

  • ut how the next generation
  • f cars should be built.
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@holly_cummins

Imagine … knowing the exact weather conditions, everywhere.

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Macroscopes will help us understand Earth’s complexity in infinite detail. Unlike the microscope, a “macroscope” harnesses data from billions of IoT devices using software and algorithms to address large-scale challenges such as availability of food, water and energy.

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Tools Learning

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  • Data. Lots of It.
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We want to be able to predict equipment failure, so we’ve wired up our factory for IoT.

Customer Me

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@holly_cummins

We want to be able to predict equipment failure, so we’ve wired up our factory for IoT. Good idea!

Customer Me

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@holly_cummins

We want to be able to predict equipment failure, so we’ve wired up our factory for IoT. Good idea!

Customer Me

That was a few years ago. We’re not doing anything with the data…

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We want to be able to predict equipment failure, so we’ve wired up our factory for IoT. Good idea!

Customer Me

That was a few years ago. We’re not doing anything with the data… Oh.

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We want to be able to predict equipment failure, so we’ve wired up our factory for IoT. Good idea!

Customer Me

That was a few years ago. We’re not doing anything with the data… … except storing it. There’s kind of a lot now. Oh.

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You’re going to need a data lake.

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… and if you never use what’s in the data lake, that’s a big missed opportunity.

You’re going to need a data lake.

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Handle a never-ending avalanche of data.

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Handle a never-ending avalanche of data.

minimum requirement

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Handle a never-ending avalanche of data. Combine structured and unstructured data for new insights.

minimum requirement

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Handle a never-ending avalanche of data. Combine structured and unstructured data for new insights.

minimum requirement “cognitive computing”

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Security

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What if our things turn against us?

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If IoT is scary in our homes, just imagine what it could do to

  • ur businesses?
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expected attack vector

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expected attack vector IoT attack vector

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Hundreds of thousands of cameras and TV recorders working together brought down the Dyn DNS provider in a DDoS.

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In the future, do we need to fear

  • ur DVRs and air conditioners?
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You can do IoT if you can …

get data in and out read and write to pins

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@holly_cummins

You can do IoT if you can …

get data in and out read and write to pins

This may be part

  • f the problem.
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The hotel is now going to downgrade doors to old fashioned locks and real keys.

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Is disconnection the solution?

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How about … we educate

  • urselves and make

better design decisions?

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"Never attribute to malice that which is adequately explained by incompetence.”

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Reliability

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“Holly, I saw a video of your throwable application server talk. I thought you handled the fact that the demo failed really well. Are there any videos where it actually works?”

  • My mother
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hardware software network

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hardware software network

What could possibly go wrong?

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The more moving parts, the more opportunity for failure.

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But …what does it all mean?

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What can you imagine for your domain?

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Questions?