Slides presented at the Hong Kong Hyperledger Meetup in January 2018 (https://www.meetup.com/Hyperledger-HK/events/246767267/) . This is a great opportunity to hear a leading blockchain expert address key technical developments, opportunities and challenges as we start 2018.
You will learn firsthand the latest developments in the global Hyperledger developer community and the progress of projects under the Hyperledger umbrella. Tracy will share latest details on the upcoming Hyperledger Sawtooth 1.0 release and roadmap for Hyperledger Fabric.
We hope you will join us to hear Tracy speak about Hyperledger projects today and what is in store in 2018 for the Hyperledger community, globally and in Asia Pacific, and how you can get involved.
CNIC Information System with Pakdata Cf In Pakistan
Hong Kong Hyperledger Meetup January 2018
1. Hong Kong Meetup
Tracy A Kuhrt, The Linux Foundation
Community Architect, Hyperledger
January 2018
2. About Me
2
20+ years of software engineering and
architecture experience
● The Linux Foundation
● PayPal
● Microchip Technologies
Twitter: @TracyKuhrt
Hyperledger Rocket.Chat: @tkuhrt
3. Agenda
3
1 What are Hyperledger and The Linux Foundation
What projects exist under the Hyperledger umbrella2
Features of Hyperledger Fabric and Hyperledger Sawtooth3
How you can get involved4
4. Open source
collaborative effort to
advance cross-industry
blockchain technologies
Hosted by
The Linux Foundation,
fastest-growing project in
LF history
Global collaboration
spanning finance,
banking, IoT, supply
chains, manufacturing
and technology
Introducing Hyperledger
4
5. 5
We are helping
global privacy
and security
through a
program to
encrypt the
entire internet.
Security Networking
We are creating
ecosystems around
networking to
improve agility in the
evolving
software-defined
datacenter.
Cloud
We are creating a
portability layer for
the cloud, driving de
facto standards and
developing the
orchestration layer
for all clouds.
Automotive
We are creating the
platform for
infotainment in the
auto industry that
can be expanded
into instrument
clusters and
telematics systems.
Blockchain
We are creating a
permanent, secure
distributed ledger
that makes it easier
to create
cost-efficient,
decentralized
business networks.
We are regularly adding projects; for the most up-to-date listing of all projects visit tlfprojects.org
Web
We are providing the
application
development
framework for next
generation web,
mobile, serverless,
and IoT applications.
The Linux Foundation is Much More than Linux
6. Agenda
6
1 What are Hyperledger and The Linux Foundation
What projects exist under the Hyperledger umbrella2
Features of Hyperledger Fabric and Hyperledger Sawtooth3
How you can get involved4
7. Hyperledger
Cello
Hyperledger
Explorer
Hyperledger
Quilt
Tools
Typically built for one framework, and through
common license and community of communities
approach, ported to other frameworks
Hyperledger
Sawtooth
Hyperledger
Iroha
Hyperledger
Indy
HyperledgerCloud Foundry Node.js
Open Container
Initiative
Hyperledger Modular Umbrella Approach
7
Infrastructure
Technical, Legal,
Marketing, Organizational
Ecosystems that accelerate
open development and
commercial adoption
Frameworks
Meaningfully differentiated approaches
to business blockchain frameworks
developed by a growing community of
communities
Hyperledger
Burrow
Hyperledger
Fabric
Hyperledger
Composer
8. Free Introduction to Hyperledger Course
https://www.edx.org/course/blockchain-business-introduction-linuxfoundationx-lfs171x
9. Agenda
9
1 What are Hyperledger and The Linux Foundation
What projects exist under the Hyperledger umbrella2
Features of Hyperledger Fabric and Hyperledger Sawtooth3
How you can get involved4
10. New in Hyperledger Fabric v1.1
● Node JS Chaincode (FAB-2331- Node.js Chaincode)
● Encryption Library (FAB-830 - Encryption library)
● Attribute Based Access Control (FAB-5346 - Attribute-based Access Control)
● Performance Improvements (FAB-6421 - Performance improvements)
Experimental Features (only available if you build from source):
● Java Chaincode (FAB-1973 Java Chaincode)
● Resource Based Access Control (FAB-3621 Resource based ACL)
● Private Channel Data (FAB-1151 Private channel data (aka Side DB))
11. Hyperledger Sawtooth v1.0rc Features
● Un-Pluggable consensus (Change consensus on the fly by transaction)
● Proof of Elapsed Time (PoET) consensus
● Write smart contracts in almost any language
● Ethereum contract support via Hyperledger Burrow integration
● Supply Chain example out of the box
● Parallel transaction execution for added throughput
12. Agenda
12
1 What are Hyperledger and The Linux Foundation
What projects exist under the Hyperledger umbrella2
Features of Hyperledger Fabric and Hyperledger Sawtooth3
How you can get involved4
14. How you can get involved
Subscribe to
Hyperledger
Mailing Lists
Attend
Hyperledger
Hackfests and
upcoming
blockchain
events
Get the latest
development
updates from the
wiki
Engage in the
discussion on
Rocket.Chat
Search for Open
Bugs, or Report a
New One, in Our
Bug Database
Start or join a
local Hyperledger
Meetup
Participate in the
Working Group
meetings
Check out all the
Hyperledger
business
blockchain
technologies and
download our
codebases
16. How you can get involved
Subscribe to
Hyperledger
Mailing Lists
Attend
Hyperledger
Hackfests and
upcoming
blockchain
events
Get the latest
development
updates from the
wiki
Engage in the
discussion on
Rocket.Chat
Search for Open
Bugs, or Report a
New One, in Our
Bug Database
Start or join a
local Hyperledger
Meetup
Participate in the
Working Group
meetings
Check out all the
Hyperledger
business
blockchain
technologies and
download our
codebases
18. How you can get involved
Subscribe to
Hyperledger
Mailing Lists
Attend
Hyperledger
Hackfests and
upcoming
blockchain
events
Get the latest
development
updates from the
wiki
Engage in the
discussion on
Rocket.Chat
Search for Open
Bugs, or Report a
New One, in Our
Bug Database
Start or join a
local Hyperledger
Meetup
Participate in the
Working Group
meetings
Check out all the
Hyperledger
business
blockchain
technologies and
download our
codebases
20. How you can get involved
Subscribe to
Hyperledger
Mailing Lists
Attend
Hyperledger
Hackfests and
upcoming
blockchain
events
Get the latest
development
updates from the
wiki
Engage in the
discussion on
Rocket.Chat
Search for Open
Bugs, or Report a
New One, in Our
Bug Database
Start or join a
local Hyperledger
Meetup
Participate in the
Working Group
meetings
Check out all the
Hyperledger
business
blockchain
technologies and
download our
codebases
22. How you can get involved
Subscribe to
Hyperledger
Mailing Lists
Attend
Hyperledger
Hackfests and
upcoming
blockchain
events
Get the latest
development
updates from the
wiki
Engage in the
discussion on
Rocket.Chat
Search for Open
Bugs, or Report a
New One, in Our
Bug Database
Start or join a
local Hyperledger
Meetup
Participate in the
Working Group
meetings
Check out all the
Hyperledger
business
blockchain
technologies and
download our
codebases
24. How you can get involved
Subscribe to
Hyperledger
Mailing Lists
Attend
Hyperledger
Hackfests and
upcoming
blockchain
events
Get the latest
development
updates from the
wiki
Engage in the
discussion on
Rocket.Chat
Search for Open
Bugs, or Report a
New One, in Our
Bug Database
Start or join a
local Hyperledger
Meetup
Participate in the
Working Group
meetings
Check out all the
Hyperledger
business
blockchain
technologies and
download our
codebases
26. How you can get involved
Subscribe to
Hyperledger
Mailing Lists
Attend
Hyperledger
Hackfests and
upcoming
blockchain
events
Get the latest
development
updates from the
wiki
Engage in the
discussion on
Rocket.Chat
Search for Open
Bugs, or Report a
New One, in Our
Bug Database
Start or join a
local Hyperledger
Meetup
Participate in the
Working Group
meetings
Check out all the
Hyperledger
business
blockchain
technologies and
download our
codebases
27. Participate in a Working Group
● Technical Steering Committee
● Architecture Working Group
● Requirements Working Group
● Identity Working Group
● Performance and Scalability Working Group
● Whitepaper Working Group
● Training and Education Working Group
● Technical Working Group China
● Industry Working Groups (Healthcare, more to come)
https://wiki.hyperledger.org/community/calendar-public-meetings
28. How you can get involved
Subscribe to
Hyperledger
Mailing Lists
Attend
Hyperledger
Hackfests and
upcoming
blockchain
events
Get the latest
development
updates from the
wiki
Engage in the
discussion on
Rocket.Chat
Search for Open
Bugs, or Report a
New One, in Our
Bug Database
Start or join a
local Hyperledger
Meetup
Participate in the
Working Group
meetings
Check out all the
Hyperledger
business
blockchain
technologies and
download our
codebases
