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The
ethereumExperience
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Universal transaction ledger
Protocol determines:
order
meaningin terms of state change
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Arbitrary state stored between transactions
Arbitrary state changes due to transactions
thus
Provides arbitration & enforcement for agreements with arbitrary mechanics
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In short
The Crypto-social-contract.
or
Crypto-Law
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Proof-of-Concept V
Significant changes
Ether sale
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Proof-of-Concept V
Web-Tech API
Mutan, Serpent, LLL
Explorer, Debugger
Out soon!
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Significant Changes
Caller pays
Blockchain rent
Contracts as objects (no EXTRO)
Proof-of-Work
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Contracts as objects (no EXTRO)
Cleaner contract inter-op
Sell data in Ethereum as a service
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Proof-of-Work
General-purpose computation
Memory-hard
ASIC would be Ethereum transaction processor:-)
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Ether sale
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Ether sale
Bear with us
“2 weeks out”
(80% chance it'll happen in a month)
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Act 2.0
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SQL &c.|
Web Server = BackendPHP, Node.js, ...
|browser
|WebApp/Site = Frontend
HTML/CSS/JS
Local
Remote:-(
Bad Old Days
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Problem
Underlying technology predicated on:
Trust (in “authorities”)
Centralisation & specifity
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Trust
Cost of Meddling: ~£0
(Marginal) Cost of Attacking: ~£0
If you must trust, trust people, not orgs!
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Centralisation
Easily made
Easily broken (into)
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Solution?
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Honesty.
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Divide, conquer and be honest
Public? Spread far & wide.
Private? Encrypt, (sign,) spread far & wide.
Agreed? Sign, form consensus, spread far & wide.
Always, automatically, between ourselves.
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Different technology for different interactions:
Publication & distribution
Messaging & bulletins
Agreements & relationships
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Act 3.0
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Web 3.0
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Swarm Publication & distribution
Whisper Messaging & bulletins
Ethereum Agreements & relationships
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Swarm
P2Pas always!
Data sharinga bit like BitTorrent
Semi-permanent, any size of data.
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Swarm
More agilePeer-steering & adaption
More secureEncryption, possibly onion routing
Better incentivisationZero-trust logging of contributions
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Whisper
MessagingThink UDP
Transient publicationThink broadcast
Configurable TTLNot strictly async or sync
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Whisper
Peer network spreads all message dataNodes optimse peers to optimise & repair network
SecurePrivate content always encrypted
DarkMessages routed probabilistically based on attributes
Fast/durable trade-offShorter-lived messages routed ahead of more permanent
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Ethereum
State of AffairsAccount balances, reputation, …
AgreementsContracts, unfinished business
Archival“What happened for it to end up like this?”
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All together...
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Compared to what you know...
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An example:
Marketplace
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No “authorities” to trust.
No centralisation to fail.
Just individuals cooperating under agreement for mutual benefit.
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Advert is public.
Transction is private.
Payment is agreed.
Just like Real Life.
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The Experience!
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Goals same as always:
Usable
Information-rich
Ease of interaction
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The past...
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Bitcoin
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Multibit
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Great, but it's just one app.
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Tiles
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Dock
&
Icons
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Tabs
&
Icons
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What the future might look like...
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Dock
&
URI/Page
By Richard Burton
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Dock
&
URI/Page
By Richard Burton
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Dock
&
URI/Page
By Richard Burton
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Dock
&
URI/Page
By Richard Burton
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Tiles
&
Pane
By avsa
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Information on the side...
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Tiles
&
Pane
By avsa
Tiles
&
Pane
ethereumethereumSimultaneous information from many ÐApps
ÐApps self-containedfor security & comprehension
Extensible
Lightweight
Familiar
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The new Web?
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