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© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
AWS上的區塊鏈應用
去中心化身分識別(Decentralized
Identifiers) 如何改變著未來的網路型態?
Ryder Wang
Business Development Manager
AWS
Jim Huang (黃敬群) a.k.a. “Jserv”
CTO, BiiLabs Co., Ltd.
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Agenda
 Blockchain Introduction
 Blockchain Services at AWS
 AWS Marketplace Introduction
 AWS Journey of BiiLabs
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Blockchain Introduction
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
How do we think about Blockchain?
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Need for a ledger with centralized trust
TRANSACTIONS WITH DECENTRALIZED
TRUST2
DMV
Track vehicle title history
Manufacturers
Track distribution of a recalled product
HR & Payroll
Track changes to an
individual’s profile
Healthcare
Verify and track hospital equipment
inventory
LEDGERS WITH
CENTRALIZED TRUST1
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
LEDGERS WITH
CENTRALIZED TRUST
Need for running transactions with decentralized trust
1 2
Financial institutions
Peer-to-peer payments
Mortgage
lenders
Process syndicated
loans
Supply Chain
Transact with suppliers
and distributers
Retail
Streamline customer
rewards
TRANSACTIONS WITH DECENTRALIZED
TRUST
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
A history of record keeping
—
—
—
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Public and permissioned networks
Permissioned networks limit
the members to known entities
Public networks allow anyone to participate in
the network. Members are incentivized to
maintain the network
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Blockchain Services at AWS
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
AWS Blockchain Customer References
Use AWS’s managed blockchain service or other
compute services as the foundation for your blockchain
infrastructure
Amazon API Gateway lets you
create custom REST API to
power your blockchain apps
Use CloudHSM to
manage blockchain
participant’s secret keys
Connect IoT devices with
unique identities to a common
underlying data layer
Utilize S3 as your
off-chain data
storage
for high availability
Perform analytics and gain
insights from your
blockchain’s data in near real
time
Leverage off-chain database
solutions to support blockchain
applications and store metadata
Send notifications or leverage serverless
compute to respond to events programmed
into blockchain smart contracts
AMAZON
EC2
AMAZON
ECS
AMAZON
S3
AMAZON
EBS
AWS Blockchain Solution Building Blocks
AWS
CLOUDHSM
AMAZON
REDSHIFT
AWS
LAMBDAAMAZON
DYNAMODB
AMAZON
KINESIS
AMAZON
API GATEWAY*
AMAZON
SQS
AMAZON
SNS
AMAZON
IOT
AMAZON
Managed
Blockchain
AMAZON
QLDB
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
NEW
Amazon Quantum
Ledger Database (QLDB)
Fully managed ledger database
with a central trusted authority
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Amazon Quantum Ledger Database (QLDB) (Preview)
Fully managed ledger database
Track and verify history of all changes made to your application’s data
Maintains a sequenced record
of all changes to your data,
which cannot be deleted or
modified; you have the ability
to query and analyze the full
history
Immutable
Uses cryptography to
generate a secure output
file of your data’s history
Cryptographically
verifiable
Easy to use, letting you
use familiar database
capabilities like SQL APIs
for querying the data
Easy to useHighly scalable
Executes 2–3X as many
transactions as ledgers
in common blockchain
frameworks
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
How Amazon QLDB works
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
What is immutability?
1
Tracy buys a car on Aug 3, 2013
DMV QLDB database will add Traci’s record
2
Tracy sells car to
Ronnie on Sept 10, 2014
DMV QLDB database will add Ronnie’s record
Journal Current stateDMV Scenario
3
Ronnie’s car gets in an
accident and gets totaled
DMV QLDB Database adds new row, called
“delete”
DELETE
DATE: 09/02/2016
ID Manufacturer Model Year VIN Owner
1 Tesla Model S 2012 123456789 Traci Russell
ID Manufacturer Model Year VIN Owner
1 Tesla Model S 2012 123456789 Ronnie Nash
ID Manufacturer Model Year VIN Owner
Built from ground-up in such a way that Journal cannot be modified or altered
Entire change history is easily accessible
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
What is verifiability? Uses cryptography to create a digest of change history, acts as a proof
You can use the digest to prove integrity of any transaction
Cryptographic
technique
Digest
Customer, Ronnie can
verify the date Traci sold
the car to him was indeed
7/16
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Why do immutability and verifiability matter for customers?
Reduce risk: ensure safeguarding of critical system-of-record applications where a data
loss could potentially cost millions in lost dollars.
Improve data tracking: helps you or any parties that have access to the system to quickly
and accurately track data’s entire lineage, improving efficiency in tracking the source of
issues (e.g., manufacturing defects, maintain supply network data hygiene)
Auditability: helps reduce downtime caused due to audit and compliance issues, saving
hundreds of productivity hours for your team
Reduce implementation effort: Building immutability and verifiability is time consuming,
complex, and expensive
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Common customer use cases
Manufacturing
Recording components used
in manufacturing
HR & Payroll
Tracking changes to an
individual’s profile
Government
Tracking vehicle
title history
Transport & Logistics
Tracking transportation
of goods
E-Commerce
Where’s my stuff?
Banking & Finance
Keeping track of transactions,
trades and accounts
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
NEW
Amazon
Managed Blockchain
Fully managed blockchain service, supporting both
Hyperledger Fabric and Ethereum frameworks
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Amazon Managed Blockchain
Easily create and manage scalable blockchain networks
Quickly create blockchain networks that
span multiple AWS accounts. Easily add
or remove members and monitor the
network
Fully managed
Choice of Hyperledger Fabric
or Ethereum Improves ReliabilityScalable and secure
Easily scale your blockchain network as
the usage grows. Also, Managed
Blockchain secures your network
certificates with KMS
Choose the right framework for your
needs, whether you are building a
permissioned or public network
Managed Blockchain improves the
reliability of the “ordering service,” by
replacing the default technology with
QLDB. This improves durability.
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Hyperledger Fabric and Ethereum benefits
• Useful for a finite set of known users.
• Well-suited for applications that require stringent
privacy and permission controls with a known set of
members
• For example, a financial application where certain
trade-related data is only shared with select banks
and other members in the network don’t have access
to the data
Hyperledger Fabric
• Useful for an infinite number of unknown users.
• Well suited for highly distributed blockchain networks
where transparency of data for all members is
important
• For example, a digital identity network comprising of
farmers and government organization, where an
infinite number of farmers can join the network and
information regarding their land, crop yields etc. is
shared across all members on the blockchain
Ethereum
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Common customer use cases
Trade Finance
Improve efficiency in cross-
border payments
Retailers
Improve ROI of customer
loyalty programs
Healthcare
Doctors and hospital
networks share patient
data securely
Track and Trace
Improve transparency for
goods movement across
distributed suppliers
+ many more….
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
AWS Marketplace Introduction
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Quick
Get the software you need in
minutes with just a few clicks or use
the 1-Click deployment option.
Software in AWS Marketplace are
ready-to-run on AWS.
Pay-as-you-go
Only pay for what you use through
various payment options and
receive discounts on longer or
custom terms.
All charges from AWS Marketplace
are consolidated into one bill
from AWS.
Verified
All software in AWS Marketplace
are continuously scanned to ensure
reliability.
AWS Marketplace
Acurateddigitalsoftwarecatalogthathelps
youfind,buy,test,anddeploysoftware
https://aws.amazon.com/marketplace
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
A growing digital software catalog
• Deploy software on demand
• 1,400+ ISVs
• Over 4,500 product listings
• 200,000 active customers
• Over 650 million hours of EC2 deployed monthly
• Deployed in 16 regions
• Offers 35 categories
• Flexible consumption and contract models
• Easy and secure deployment, almost instantly
• One consolidated bill
• Always evolving
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Operating
Systems Security Storage Networking Database SIEM DevOps BI
Popular categories most often deployed
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Flexible consumption and contract models
AWSMarketplacepricing options
Free trial Hourly Monthly
Annual and
multi-year
Seller Private
Offers
BYOL
Get started
in AWS Marketplace
with a free trial and
no commitment
Ideal for initial
evaluation
Pay for software and
compute capacity by
the hour with no
long-term
commitments
Ideal for
development and
testing; or workloads
with inconsistent
traffic
Make a monthly
payment and
receive a discount
on the monthly
pricing charge
Make a one-time
payment and receive
significant discount.
Multi-year options are
also available.
Negotiate a custom
price with a software
seller. Offer is
reviewed and
accepted in AWS
Marketplace.
Ideal for high value
and complicated
transactions
Migrate to AWS
with your existing
product licenses
Intended for pre-
existing customers
Ideal for long-term
workloads
Ideal for temporary
projects and baseline
workloads
1
2
3
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Flexible software build and delivery
AWSMarketplacedeploymentoptions
Amazon Machine
Image
Meant for single
instance solutions
deployed directly
into your VPC
Provides flexible
BYOL, pay-for-
what-you-use, free
trials, and curated
Open Source
options
CloudFormation
Template
Meant for clustered
and high availability
implementations
Combines third-party
software with
AWS services and a
complete solution
implementation
including multi-
instance, tie-ins to
AWS Services, and
high availability
cluster architectures
SaaS
Software offered as a
service with no
resources required to
manage infrastructure
API
Application Program
Interface is designed to
integrate directly to an
application
Amazon
SageMaker
Amazon Container
Services
Find container products
in AWS Marketplace or
the Amazon Elastic
Container Service
(Amazon ECS) console
and deploy them on
Amazon ECS, Amazon
Elastic Container Service
for Kubernetes (Amazon
EKS), and AWS Fargate
Find machine learning
algorithms and models
that can be deployed
directly onto Amazon
SageMaker
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
AWS Blockchain ISVs
AWS Partners offer a wide
range of blockchain
frameworks, services, and
solutions
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
AWS Journey of BiiLabs
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Authority Authority
Cosignor CarrierForwarderProducer Cosignee
Deciarant Dispatcher Terminal Liner Agent
Nowadays
Lack of common pool for trusted computing
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Distributed Ledger
Authority
Cosignor CarrierForwarderProducer Cosignee
Deciarant Dispatcher Terminal Liner Agent
Authority
Vision
Build a comprehensive layer for connected devices and user interactions
based on Distributed Ledger
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
On-Chain and Off-Chain Information w/ Blockchain
33
• On-Chain: Used for high priority tasks where data integrity and final
authority are necessary.
• Off-Chain: Used for frequent or low priority tasks where data integrity
can be sacrificed in favor of mutability and processing speed.
Depending on the blockchain, off-chain activity may be subsequently
verified on-chain.
• Both: Effective blockchain solutions leverage both on-chain and off-
chain settlement to achieve positive outcomes.
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Decentralized Identifiers: Privacy on the Blockchain
34
• Decentralized Identifiers (“DID”) is a portable, secure, privacy-respecting, and entirely user-
controlled online identity system
• Control: People must have control over their identities, including control over who has
access to what aspects of their identities.
• Security and Integrity: People’s digital identities must be secure, accurate, and protected
from unauthorized access, use, disclosure, or modification.
• Portability and Sovereignty: People must be able to use their digital identities to identify
themselves without seeking permission from, or being tied to, a service provider. People
must be able to freely transfer their digital identities, and the digital identities must be
“sovereign” - i.e., the identity cannot be taken away from the identified person.
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Visualize DecentralizedIdentifiers
Psychometric
Test Providers
Mobile and Social
Providers
Alternative Payment
Data Providers
Accounting
Certificate Providers
Lenders
Dataminimizationandzero-
knowledgeprotocol
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Existing and Emerging Regulations
• Public sector
• GDPR
• Private sector
• KYC
• Civil society
• Equifax, Yahoo!, and Cambridge Analytica scandals
Cryptographic Regulatory Human Rights
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Decentralized Identity Management
37
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
W3C DID: Verifiable Claim Roles
Issues Claim
Issuer Holder Verifier
Presents Claim
Decentralized Identifiers (DIDs)
Public Blockchain
Signs Claim Countersigns Claim Verifies Signatures
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
DID: High-level View
IOTA/Tangle
Public Key
did:tangleid:5ijH4fPj
dnTY24ii3S...
DID Document
unique DID
Register DID Service
Users Relying Party
Registration of
Identifiers
DID Service
Communication with DID Service
Retrieve DID Document
Information
Enabling the Trusted Economy
Enabling the Trusted Economy
© 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T
Data Marketplace
IOTA/Tangle
Public Key
did:tangleid:5ijH4fPj
dnTY24ii3S...
DID Document
unique DID1. Register Identity and Store Data
Seller
Ethereum
Buyer
2. Add Shop 3. Buy Data
4. Retrive Data
Data
Signature
Seller DID
Smart Contract
Thank you!
S U M M I T © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
Ryder Wang
rydewang@amazon.com

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去中心化身分識別-Decentralized-Identifiers-如何改變著未來的網路型態?

  • 1. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T AWS上的區塊鏈應用 去中心化身分識別(Decentralized Identifiers) 如何改變著未來的網路型態? Ryder Wang Business Development Manager AWS Jim Huang (黃敬群) a.k.a. “Jserv” CTO, BiiLabs Co., Ltd.
  • 2. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Agenda  Blockchain Introduction  Blockchain Services at AWS  AWS Marketplace Introduction  AWS Journey of BiiLabs
  • 3. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Blockchain Introduction
  • 4. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T How do we think about Blockchain?
  • 5. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Need for a ledger with centralized trust TRANSACTIONS WITH DECENTRALIZED TRUST2 DMV Track vehicle title history Manufacturers Track distribution of a recalled product HR & Payroll Track changes to an individual’s profile Healthcare Verify and track hospital equipment inventory LEDGERS WITH CENTRALIZED TRUST1
  • 6. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T LEDGERS WITH CENTRALIZED TRUST Need for running transactions with decentralized trust 1 2 Financial institutions Peer-to-peer payments Mortgage lenders Process syndicated loans Supply Chain Transact with suppliers and distributers Retail Streamline customer rewards TRANSACTIONS WITH DECENTRALIZED TRUST
  • 7. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T A history of record keeping — — —
  • 8. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Public and permissioned networks Permissioned networks limit the members to known entities Public networks allow anyone to participate in the network. Members are incentivized to maintain the network
  • 9. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Blockchain Services at AWS
  • 10. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T AWS Blockchain Customer References
  • 11. Use AWS’s managed blockchain service or other compute services as the foundation for your blockchain infrastructure Amazon API Gateway lets you create custom REST API to power your blockchain apps Use CloudHSM to manage blockchain participant’s secret keys Connect IoT devices with unique identities to a common underlying data layer Utilize S3 as your off-chain data storage for high availability Perform analytics and gain insights from your blockchain’s data in near real time Leverage off-chain database solutions to support blockchain applications and store metadata Send notifications or leverage serverless compute to respond to events programmed into blockchain smart contracts AMAZON EC2 AMAZON ECS AMAZON S3 AMAZON EBS AWS Blockchain Solution Building Blocks AWS CLOUDHSM AMAZON REDSHIFT AWS LAMBDAAMAZON DYNAMODB AMAZON KINESIS AMAZON API GATEWAY* AMAZON SQS AMAZON SNS AMAZON IOT AMAZON Managed Blockchain AMAZON QLDB
  • 12. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T NEW Amazon Quantum Ledger Database (QLDB) Fully managed ledger database with a central trusted authority
  • 13. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Amazon Quantum Ledger Database (QLDB) (Preview) Fully managed ledger database Track and verify history of all changes made to your application’s data Maintains a sequenced record of all changes to your data, which cannot be deleted or modified; you have the ability to query and analyze the full history Immutable Uses cryptography to generate a secure output file of your data’s history Cryptographically verifiable Easy to use, letting you use familiar database capabilities like SQL APIs for querying the data Easy to useHighly scalable Executes 2–3X as many transactions as ledgers in common blockchain frameworks
  • 14. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T How Amazon QLDB works
  • 15. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T What is immutability? 1 Tracy buys a car on Aug 3, 2013 DMV QLDB database will add Traci’s record 2 Tracy sells car to Ronnie on Sept 10, 2014 DMV QLDB database will add Ronnie’s record Journal Current stateDMV Scenario 3 Ronnie’s car gets in an accident and gets totaled DMV QLDB Database adds new row, called “delete” DELETE DATE: 09/02/2016 ID Manufacturer Model Year VIN Owner 1 Tesla Model S 2012 123456789 Traci Russell ID Manufacturer Model Year VIN Owner 1 Tesla Model S 2012 123456789 Ronnie Nash ID Manufacturer Model Year VIN Owner Built from ground-up in such a way that Journal cannot be modified or altered Entire change history is easily accessible
  • 16. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T What is verifiability? Uses cryptography to create a digest of change history, acts as a proof You can use the digest to prove integrity of any transaction Cryptographic technique Digest Customer, Ronnie can verify the date Traci sold the car to him was indeed 7/16
  • 17. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Why do immutability and verifiability matter for customers? Reduce risk: ensure safeguarding of critical system-of-record applications where a data loss could potentially cost millions in lost dollars. Improve data tracking: helps you or any parties that have access to the system to quickly and accurately track data’s entire lineage, improving efficiency in tracking the source of issues (e.g., manufacturing defects, maintain supply network data hygiene) Auditability: helps reduce downtime caused due to audit and compliance issues, saving hundreds of productivity hours for your team Reduce implementation effort: Building immutability and verifiability is time consuming, complex, and expensive
  • 18. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Common customer use cases Manufacturing Recording components used in manufacturing HR & Payroll Tracking changes to an individual’s profile Government Tracking vehicle title history Transport & Logistics Tracking transportation of goods E-Commerce Where’s my stuff? Banking & Finance Keeping track of transactions, trades and accounts
  • 19. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T NEW Amazon Managed Blockchain Fully managed blockchain service, supporting both Hyperledger Fabric and Ethereum frameworks
  • 20. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Amazon Managed Blockchain Easily create and manage scalable blockchain networks Quickly create blockchain networks that span multiple AWS accounts. Easily add or remove members and monitor the network Fully managed Choice of Hyperledger Fabric or Ethereum Improves ReliabilityScalable and secure Easily scale your blockchain network as the usage grows. Also, Managed Blockchain secures your network certificates with KMS Choose the right framework for your needs, whether you are building a permissioned or public network Managed Blockchain improves the reliability of the “ordering service,” by replacing the default technology with QLDB. This improves durability.
  • 21. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Hyperledger Fabric and Ethereum benefits • Useful for a finite set of known users. • Well-suited for applications that require stringent privacy and permission controls with a known set of members • For example, a financial application where certain trade-related data is only shared with select banks and other members in the network don’t have access to the data Hyperledger Fabric • Useful for an infinite number of unknown users. • Well suited for highly distributed blockchain networks where transparency of data for all members is important • For example, a digital identity network comprising of farmers and government organization, where an infinite number of farmers can join the network and information regarding their land, crop yields etc. is shared across all members on the blockchain Ethereum
  • 22. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Common customer use cases Trade Finance Improve efficiency in cross- border payments Retailers Improve ROI of customer loyalty programs Healthcare Doctors and hospital networks share patient data securely Track and Trace Improve transparency for goods movement across distributed suppliers + many more….
  • 23. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T AWS Marketplace Introduction
  • 24. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Quick Get the software you need in minutes with just a few clicks or use the 1-Click deployment option. Software in AWS Marketplace are ready-to-run on AWS. Pay-as-you-go Only pay for what you use through various payment options and receive discounts on longer or custom terms. All charges from AWS Marketplace are consolidated into one bill from AWS. Verified All software in AWS Marketplace are continuously scanned to ensure reliability. AWS Marketplace Acurateddigitalsoftwarecatalogthathelps youfind,buy,test,anddeploysoftware https://aws.amazon.com/marketplace
  • 25. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T A growing digital software catalog • Deploy software on demand • 1,400+ ISVs • Over 4,500 product listings • 200,000 active customers • Over 650 million hours of EC2 deployed monthly • Deployed in 16 regions • Offers 35 categories • Flexible consumption and contract models • Easy and secure deployment, almost instantly • One consolidated bill • Always evolving
  • 26. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Operating Systems Security Storage Networking Database SIEM DevOps BI Popular categories most often deployed
  • 27. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Flexible consumption and contract models AWSMarketplacepricing options Free trial Hourly Monthly Annual and multi-year Seller Private Offers BYOL Get started in AWS Marketplace with a free trial and no commitment Ideal for initial evaluation Pay for software and compute capacity by the hour with no long-term commitments Ideal for development and testing; or workloads with inconsistent traffic Make a monthly payment and receive a discount on the monthly pricing charge Make a one-time payment and receive significant discount. Multi-year options are also available. Negotiate a custom price with a software seller. Offer is reviewed and accepted in AWS Marketplace. Ideal for high value and complicated transactions Migrate to AWS with your existing product licenses Intended for pre- existing customers Ideal for long-term workloads Ideal for temporary projects and baseline workloads 1 2 3
  • 28. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Flexible software build and delivery AWSMarketplacedeploymentoptions Amazon Machine Image Meant for single instance solutions deployed directly into your VPC Provides flexible BYOL, pay-for- what-you-use, free trials, and curated Open Source options CloudFormation Template Meant for clustered and high availability implementations Combines third-party software with AWS services and a complete solution implementation including multi- instance, tie-ins to AWS Services, and high availability cluster architectures SaaS Software offered as a service with no resources required to manage infrastructure API Application Program Interface is designed to integrate directly to an application Amazon SageMaker Amazon Container Services Find container products in AWS Marketplace or the Amazon Elastic Container Service (Amazon ECS) console and deploy them on Amazon ECS, Amazon Elastic Container Service for Kubernetes (Amazon EKS), and AWS Fargate Find machine learning algorithms and models that can be deployed directly onto Amazon SageMaker
  • 29. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T AWS Blockchain ISVs AWS Partners offer a wide range of blockchain frameworks, services, and solutions
  • 30. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T AWS Journey of BiiLabs
  • 31. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Authority Authority Cosignor CarrierForwarderProducer Cosignee Deciarant Dispatcher Terminal Liner Agent Nowadays Lack of common pool for trusted computing
  • 32. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Distributed Ledger Authority Cosignor CarrierForwarderProducer Cosignee Deciarant Dispatcher Terminal Liner Agent Authority Vision Build a comprehensive layer for connected devices and user interactions based on Distributed Ledger
  • 33. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T On-Chain and Off-Chain Information w/ Blockchain 33 • On-Chain: Used for high priority tasks where data integrity and final authority are necessary. • Off-Chain: Used for frequent or low priority tasks where data integrity can be sacrificed in favor of mutability and processing speed. Depending on the blockchain, off-chain activity may be subsequently verified on-chain. • Both: Effective blockchain solutions leverage both on-chain and off- chain settlement to achieve positive outcomes.
  • 34. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Decentralized Identifiers: Privacy on the Blockchain 34 • Decentralized Identifiers (“DID”) is a portable, secure, privacy-respecting, and entirely user- controlled online identity system • Control: People must have control over their identities, including control over who has access to what aspects of their identities. • Security and Integrity: People’s digital identities must be secure, accurate, and protected from unauthorized access, use, disclosure, or modification. • Portability and Sovereignty: People must be able to use their digital identities to identify themselves without seeking permission from, or being tied to, a service provider. People must be able to freely transfer their digital identities, and the digital identities must be “sovereign” - i.e., the identity cannot be taken away from the identified person.
  • 35. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Visualize DecentralizedIdentifiers Psychometric Test Providers Mobile and Social Providers Alternative Payment Data Providers Accounting Certificate Providers Lenders Dataminimizationandzero- knowledgeprotocol
  • 36. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Existing and Emerging Regulations • Public sector • GDPR • Private sector • KYC • Civil society • Equifax, Yahoo!, and Cambridge Analytica scandals Cryptographic Regulatory Human Rights
  • 37. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Decentralized Identity Management 37
  • 38. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T W3C DID: Verifiable Claim Roles Issues Claim Issuer Holder Verifier Presents Claim Decentralized Identifiers (DIDs) Public Blockchain Signs Claim Countersigns Claim Verifies Signatures
  • 39. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T DID: High-level View IOTA/Tangle Public Key did:tangleid:5ijH4fPj dnTY24ii3S... DID Document unique DID Register DID Service Users Relying Party Registration of Identifiers DID Service Communication with DID Service Retrieve DID Document Information
  • 42. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.S U M M I T Data Marketplace IOTA/Tangle Public Key did:tangleid:5ijH4fPj dnTY24ii3S... DID Document unique DID1. Register Identity and Store Data Seller Ethereum Buyer 2. Add Shop 3. Buy Data 4. Retrive Data Data Signature Seller DID Smart Contract
  • 43. Thank you! S U M M I T © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Ryder Wang rydewang@amazon.com