Revision 1.6 / August 7, 2017

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WHITEPAPER

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1.

2. 2.1 Proof-of-stake

2.1.1 POW DPOS 2.1.22.1.3 2.1.4 2.1.5 2.1.6 :

2.2 SegWit2.2.1 2.2.2 2.2.3 2.2.4 Smart Contracts2.2.5 Lightning Network

3. 3.1 . 3.2 Cloud mining3.3 3.4 -

4. 4.1 : 4.2 4.3

5. 5.1 Pay-As-You-Go

5.1.1 5.1.2

5.2 5.2.1 5.2.2

5.3 5.3.1 5.3.2

5.4 5.5 ATB Coin:

6.

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1.

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Blockchain Revolution :

Bitcoin , ,

1https://www.amazon.com/Blockchain-Revolution-Technology-Changing-Business/dp/1101980133

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, , - Ethereum, Ripple, NEM, Litecoin, Dash, Monero ,

Altcoins , peer-to-peer , , ,

ATB Coin , - , SegWit & Lightning Network ,

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2.

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ATB Coin POS- ATB Coin , , - , , , , , smart contracts, ,

Proof-of-stake / POW and DPOS Comparison

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2.1. Proof-of-stake

Proof-of-stake POS 2012 Peercoin , 2013 Emercoin , 2014 Nxt BlackCoin , POS

POS -, , Proof-of-work POW ,

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2.1.1. POW and DPOS Comparison

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Proof-of-stake

Proof-of-Stake , Proof-of-Work (POS)

Delegated Proof-of-Stake (DPOS) ,

3http://www.coindesk.com/ethereums-big-switch-the-new-roadmap-to-proof-of-stake/

POW and DPOS Comparison

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51%

Delegated Proof-of-stake, DPOS, , BitShares

POS , Proof-of-stake

POW and DPOS Comparison/

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DPOS POS- -

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2.1.2.

ATB Coin

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2.1.3.

ATB Coin Proof-of-stake ,

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2.1.4.

POS ,ATB Coin

ROI

, ICO

ROI - -

ATB Coins

POS , ATB Coin ICO ICO ATB Coin

ATB Coins

ICO , 50 000 000 ATB

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2.1.5.

POS

ATB Coin SPV, Simplified Payment Verification

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2.1.6. :

POW POS , POS -

, SegWit 4x , POW 10 ATB Coin 2.5

, ATB Coin , , ATB Coin Lightning Network

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, POW 10

POS

2.2. SegWit

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SegWit SegWit Smart Contracts

Lightning Network

, txid ( id)

- 60%

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/ Security

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2.2.1.

SegWit 4MB ScriptSig

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, SegWit P2SH

(P2SH 256 bits ), sighash , UTXO

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Segregated Witness, SegWit , ,

6 2016 Bitcoin Core 0.13.1 ,

ATB Coin

2.2.2. Security

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, pay-to-script-hash (P2SH) 160-bit HASH160

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SegWit HASH160

256-bit SHA256

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2.2.3.

, 1 MB Satoshi Nakomoto 2010 Bitcoin DoS

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, SegWit

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, - - 60% , SegWit 4MB

/ Smart Contracts/ Lightning Network

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SegWit , - 4

1 4x

2.2.4. Smart Contracts

, txid

txid

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Smart Contracts -

( / , ) Smart

Contracts

4https://cointelegraph.com/news/the-ongoing-bitcoin-malleability-attack

2.2.5. Lightning Network

Lightning Network

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Lightning Network

- Smart

Contracts

Key features

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3.Key features

Proof-of-Stake , ATB Coin SegWit, Lightning

Network , ATB Coin

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/ Cloud mining

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3.1.

ATB Coin , iOS, Android, ATB

Wallets PC

ATB Wallet Bitcoin Core

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Proof-of-stake ,

; ATB Coin

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3.2. Cloud mining

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ATB Coin , PC

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ATB Coin

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3.3.

[5], POW

14.18 TWh ,

POW

3.4. -

ATB Coin Proof-of-Stake , - , ASICs ASICs

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5

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4.1. :

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( 51% ),

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ATB Coin POS , 51%

25.5 mln ATB Coins , 51%

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POS , ,

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ATB Coin ATB Coin

50 , 50 ATB Coin

4.3.

POW, POS, DPOS ,

POS 51% , ATB Coin

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5.

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5.1 Pay-As-You-Go

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5.2

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5.3

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5.3.1

A la carte

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5

5.4

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6.

ATB Coin, ,

Proof-of-Stake ATB Coin

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ATB coin , Lightning Network ,

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Coin ,

www.atbcoin.com

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