New to Corda and blockchain development? Join us for a live interactive session where we will introduce Corda, an open-source blockchain platform built for business applications. Blockchain technology has the potential to disrupt how businesses transact. Corda is a next-gen platform that solves the key challenges of privacy and finality found in early blockchain platforms. Join us to learn how you can leverage Corda to develop powerful, distributed applications that allow direct transfer of value between organizations. Learn more about Corda: www.corda.net Join our community: slack.corda.net

1. 11
Introduction to Corda

2. • Slack CordaLedger: slack.corda.net
• Corda docs: docs.corda.net
• Free Training Site: training.corda.net
• Github Repository: github.com/corda
• Email Contact: devrel@r3.com
• Twitter: @Cordablockchain @inside_r3, hashtags #Corda, #r3
Corda References

3. We Believe
Distributed Ledger technology
Reduces cost and time to market
While increasing the speed of business

4. R3 Timeline

5. R3’s ecosystem of 350+ firms drives cross-industry collaboration
• Recreate existing
business networks with
banks, wealth, SMEs and
corporates
• Grow your existing
network through R3’s
member base
• Collaborate with
Regulators, Central
Banks, and Legal
Institutions
Ecosystem Participants
Delivery Partners
Infrastructure/Tech ProvidersCorDapps
• Deploy on your technology of choice
• Integrate with legacy systems
• Increase efficiencies across your
business by utilizing ready-built
CorDapps
• Collaborate with system
integrators to move your
CorDapps to production
• Accelerate your go-to-market
strategy
R3 Ecosystem

6. Identity
Privacy
Speed
Integration
x
x
x
x
Blockchain 1.0/2.0

7. Corda: the 3rd Generation Blockchain
Blockchain for business
Corda is the world’s only blockchain platform built specifically for
businesses that offers privacy, scalability and interoperability
Cross Industry ecosystem
Blockchain benefits are best realized when different industry participants
come together to create a shared platform. R3 offers a thriving network
of 200 + companies embracing this technology to solve real-world
problems
Applicable to all industries
Designed to meet the standards of one of the most complex and highly
regulated industries in the world, Corda can be applied seamlessly to all
other areas of commerce
Corda is open source! github.com/corda/corda

8. Global Interoperability
Open Source &
Network
Strong Identity
Consensus
Privacy
Performance &
Scalability

9. Colorado River Authority
Address: 17.149.112.236:10005
Public key: 5h54h5wv632vhy55
Notary
Bays Transcorp Inc.
Address: 120.65.158.170:10005
Public key: t453wv84bvt3cj5w3h
Titan Technology Partners
Address: 115.187.28.40:10005
Public key: 5hw03nnk43jknkj4n
Corda is a permissioned network that provides P2P communication on a need-
to-know basis

10. Identity manager (Doorman) & network map
Notary
Colorado River Authority
Address: 17.149.112.236:10005
Public key: 5h54h5wv632vhy55
Notary Pool
Bays Transcorp Inc.
Address: 120.65.158.170:10005
Public key: t453wv84bvt3cj5w3h
Titan Technology Partners
Address: 115.187.28.40:10005
Public key: 5hw03nnk43jknkj4n
Corda nodes (by other organizations)
Your business network
Corda Network

11. Corda nodes abstract away the complexity of updating the ledger
tokenIssuanceFlow
createMortgageFlow
crowdfundingFlow
The Node helps
abstract away:
Messaging
Concurrency
Storage
Disaster recovery
Peer discovery
Key mgmt.
Data distribution
and more!
Flows Corda Node Ledger updates
SignedTransaction
Corda Node

12. CorDapp
Corda - Decentralized - Application
• Decentralized Application: computer application that runs on a distributed computing system. It is also sometimes
referred as smart contracts.
Whistle-blowing-cordapp.jars
A B
C
hello-world-cordapp.jars
hello-world-cordapp.jars
hello-world-cordapp.jars
Whistle-blowing-cordapp.jars
• CorDapps are binary jars that are stored inside the Corda nodes, and each node can carry multiple CorDapps.

13. How “block” chains in a CorDapp…
• Data are stored as States in Corda node’s database. And States are updated via transactions.
• Corda adopts the UTXO (Unspent Transaction output model), so data is never deleted from the database.
Hence, Corda holds the immutable nature of DLT system.
States States States
Transaction Transaction
“block” “block” “block”
Back Trace is easy!
Output1 0
Tx3
Input2 0
1Output0
Tx2
Input0 Output0
Output1Input1
Inputs Outputs
Tx1

14. When building a Dapp, Corda provides…
Simple Abstraction
Comprehensive development tooling
Versatile feature sets
Data distribution

15. p15.
Notary Pool
Acme International
Address: 17.149.112.236:10005
Public key: 5h54h5wv632vhy55
Bay Transcorp Inc.
Address: 120.65.158.170:10005
Public key: t453wv84bvt3cj5w3h
Titan Technology
Address: 115.187.28.40:10005
Public key: 5hw03nnk43jknkj4n Contract
Contract
Transaction
In Vault
<- State
In Vault
<- State
Quick Look at a CorDapp

16. Ready for the next workshop?
July Workshop Calendar:
• Bootcamp workshop: July 23rd
• Special topic: July 30th
We will run them two times each day at 2PM in India, NY
Preparation for the Bootcamp:
• Download IntelliJ: https://www.jetbrains.com/idea/download/
• Install Java 1.8: https://www.java.com/en/
• Clone the bootcamp Cordapp: https://github.com/corda/bootcamp-cordapp

17. London
2 London Wall Place,
London, EC2Y 5AU
San Francisco
655 Montgomery St., 6th floor
San Francisco, CA 94111
www.r3.com | corda.net
Thank you
New York
11 West 42nd Street, 8th Floor
New York, NY 10036
Singapore
18 Robinson Road, Level #14-02
Singapore, 048547
Dublin
Lennox Building
50 Richmond St South
Saint Kevin’s, Dublin,
D02FK02
Hong Kong
Bonham Strand, 7F Office 18-
121
Hong Kong
São Paulo
Av. Angélica, 2529
Bela Vista- 6th Floor
São Paulo - SP, 01227-200, Brazil
Mumbai
01A108, WeWork Enam Samhav, C-
20, G Block, Bandra Kurla Complex,
Mumbai, 400051, India
Tokyo
Izumi Garden Tower 19F,
1–6-1 Roppongi, Minato-ku,
Tokyo 106-6019, JAPAN
Headquarters:
@inside_r3 | @cordablockchain
linkedin.com/company/r3cev-llc
Regional: