1. Jason cooper blockchain specialist Unlock blockchain 14 January 2018
Delivering the Future, Today Streamlining Governments and Cities with Blockchain
Jason cooper blockchain specialist
Unlock blockchain 14 January 2018

2. DMLedger: An IOT-Focused Blockchain
Smart Cities and Services
Private, yet Auditable
Fast and Efficient
Resilient and Long Lived
Uses Existing Systems
Off-Chain Data Use

3. Transparent Technology
Automated Access
Privacy Preserving Interactions
Natural Contracts Evolution
Authenticated Data from the Edge
Dynamic Attributes

4. IOT Challenges
Responsiveness
Can’t wait for consensus
Internet may be down
Longevity
Data will outlast crypto
Integrity must be assured
Constrained Devices
Simple sensors
Battery powered

5. IOT Challenges -> Solutions
Responsiveness
Can’t wait for consensus
Internet may be down
Longevity
Data will outlast crypto
Integrity must be assured
Constrained Devices
Simple sensors
Battery powered
Asynchronous Operations
Public Key Infrastructure
Attributes
Cryptographic Agility
Parallel hashing
Counter-signatures
Efficient, Authenticated Crypto
Designed for IoT
Standardized, modern crypto

6. Trust challenges
Privacy
Users
Corporations
Reputation
Dynamic scoring
Selective release
Auditability
Lost devices
Limited scope

7. Trust Challenges -> Solutions
Privacy
Users
Corporations
Reputation
Dynamic scoring
Selective release
Auditability
Lost devices
Limited scope
Encryption
Attributes
Selective Release
Analytics Processors
Dynamic updates
Infrastructure controlled
Key Derivation
Transaction keys not needed
Authorized only

8. Symbiotic Advantage: location Attestation

9. Symbiotic Advantage: location Attestation

10. Symbiotic Advantage: location Attestation

11. Symbiotic Advantage: location Attestation

12. Results: effortless movement
No paper documents
No ID cards
No physical keys
No queues
An Ideal, Private, Secure Life

13. Results: The last document

14. Results: The last document

15. Thank You!
Our next Workshop: securing the blockchain, tomorrow at 10:50