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Digital Me, Digitised Me
a strategic view of digital identity
Biometrics Institute
London
October 2018

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Marshall McLuhan
In the new electric world, where everybody is
involved with everybody, where everybody is
involved in complex processes, the
old identity cards, the old means of finding
out who am I, will not work
We need to take this on board, give up trying
to digitise the old identity systems and start
building the new digital identity system we
need.

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Digitised–So What?
Marginal benefits: Like ApplePay vs. Contactless Card

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Where Next?
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Digitised Identity Digital Identity
Nodes Edges
Static Dynamic
Single Multiple
Hierarchy Relationships
Dumb Smart
Stand-alone Interactive
Asymmetric Symmetric

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Digital ID Paradigm
Multiple digital identities
dave.birch#barclays.co.uk and davebirch#telefonia.com
(different private/public key pairs)
Anonymous credentials
IS_A_DOCTOR, HAS_DRIVING_LICENCE
(bound to public key and signed by self or third-parties)
Persistent unlinkable pseudonyms
no1mancityfan, dgwbirch
(unique domain identifier pointing to public key)
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Digital Identity Model
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Digital Identity
A simple model
to aid discussion
but a model that is
rich enough for analysis

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Three Domain Digital ID (3DID)
Time for “digital identity” – but what is it? Time for some clear thinking.
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3DID Standards
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Creating a Persona
Hide the complexity
Create the digital ID
Create the persona
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Using a Persona
Symmetric apps…
Service provider wants
attribute
Customer chooses
persona
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Domain Persona
Loyalty and customer service
Data is the new oil
Personal data is the new
toxic waste
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Visit our website: http://www.chyp.com
Follow us on Twitter: @chyppings
Email us: info@chyp.com
Read: Tomorrow's Transactions Blog
Listen: Consult Hyperion Podcasts
Consult Hyperion UK
Tweed House, 12 The Mount
Guildford, Surrey GU24HN, UK.
+44 1483 301793
Consult Hyperion USA
535 Madison Avenue, 19th Floor
New York, NY 10022, USA.
+1 888 835 6124
Contact
19/10/201812

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Who Are Consult Hyperion?
Consult Hyperion specialises in working out the
opportunities and threats which result from the
harmony and collision of security, networks and
transactions.
We are constantly assessing these factors, as they
change continuously, and delivering ideas, solutions
and products to our clients
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What Do They Do?
We have a structured and practical approach to
secure electronic transaction systems from the
local to the global
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Strategy
Roadmapping
Market Analysis
Business Modelling
Prototyping
Requirements Analysis
Risk Analysis
System Architecture
Technical Specification
Procurement Support
Software Development
Vendor Management
Project Management
Certification Management
Acceptance Testing
Evaluation
We can help clients in all phases of the product and service lifecycle, from the whiteboard scribble to
the person in the street’s everyday use

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Who do we do it for?
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