Presentation about interesting open source developments that can be used in conjunction with LTE Cat-M1 and NB-IoT. Presentation from the GSMA IoT workshop at CES 2019.

1. Faster
Device Development
Jan Jongboom
Principal Developer Evangelist
Arm
(using open standards)

2. © 2019 Arm Limited
We're here to scale IoT
2

4. © 2019 Arm Limited
Arm: the industry’s Architecture of Choice
>95% the world’s
smartphones are
based on Arm
22 years
4 years
4 years
20171991 2013 2021
50 billion
chips shipped
50 billion
chips shipped
100 billion
chips expected to ship
>50% of Arm chips
shipped in FYI6 (17+bn)
into embedded devices

5. © 2019 Arm Limited 5
IoT Devices are much more complex
Bootloader
Asymmetric crypto
Storage driver
Resilient filesystem
Advanced
networking stack
Radio drivers
FlashIAP
Update client
Power Management

6. © 2019 Arm Limited 6
Infrastructure is more complex
Identity Management
Firmware Updates
Finding rogue devices
Who owns what?
Doing something useful with the data

7. © 2019 Arm Limited
Using standardized building blocks is key

8. © 2019 Arm Limited 8
Arm Mbed
A free, open source Platform OS targeting IoT end node devices
Mbed
OS
Cortex-M
RTOS
kernel
Portable
drivers
Integrated
security
IoT
connectivity
Device
management
Development
tools
Developer
community
Partner
ecosystem
150 development boards
PPP, Cat-M1, NB-IoT

9. © 2019 Arm Limited 9
During the lifetime of a device
Devices get a specific purpose
Requirements change
Standards change
Vulnerabilities are found
https://datatracker.ietf.org/wg/suit/about/

10. © 2019 Arm Limited 10
Secure Device Access
Physical access to device
Permissions and time constraints
Should work prior to initial network connection
https://datatracker.ietf.org/doc/charter-ietf-ace/

11. © 2019 Arm Limited 11
Platform Security Architecture
IoT is like PHP in 1999 (Magic quotes, real escape string)
Fundamentally rethink IoT security
And make it easy!
Secure enclave (eUICC!)
https://www.arm.com/why-arm/architecture/platform-security-architecture

12. © 2019 Arm Limited 12
uTensor
Machine learning for microcontrollers
Run TensorFlow models on edge devices
Computation vs. radio
Device health
http://utensor.ai http://www.gierad.com/projects/supersensor/

13. © 2019 Arm Limited

14. © 2019 Arm Limited 14
Recap
We're all here to scale the Internet of Things
Use standardized building blocks
Let's connect 100 billion devices!
Arm: the industry’s Architecture of Choice
>95% the world’s
smartphones are
based on Arm
22 years
4 years
4 years
20171991 2013 2021
50 billion
chips shipped
50 billion
chips shipped
100 billion
chips expected to ship
>50% of Arm chips
shipped in FYI6 (17+bn)
into embedded devices

15. Thank You!
Danke!
Merci!
谢谢!
ありがとう!
Gracias!
Kiitos!
감사합니다
धन्यवाद
© 2019 Arm Limited 15
Jan Jongboom
jan.jongboom@arm.com
Slides: janjongboom.com