Blockchain solutions explained to avoid confusion between crypto currency and underlying technology.

1. General Purpose Knowledge Sharing Material
BLOCKCHAIN SOLUTIONS
IN 2 MINUTES
Suresh Subbu

2. HYPER LEDGER FABRIC
This is a General Purpose Blockchain.
Data Governance is controlled by Linux
foundation.
 Currency : None
 Network : Private
 Privacy : Open to Private
 Data State : Key-Value Pair ( JSON )
 Smart Contracts : “Java”, ”GO”. . .
 Consensus N/W : PBFT (practical byzantine fault tolerance algorithm )
We can use multiple programming languages
and good use case for enterprise blockchain
which does not require mining.

3. BITCOIN
This is a Public Payment Blockchain.
Data Governance is controlled by Bitcoin
Developers.
 Currency : BTC (Bitcoin)
 Network : Public
 Privacy : Open
 Data State : Transaction
 Smart Contracts : NA
 Consensus N/W : Mining
Miners get rewarded when the puzzle is solved.

4. ETHEREUM
This is a General Purpose Blockchain.
Data Governance is controlled by Ethereum
Developers.
 Currency : ETH (Ether)
 Network : Public or Private
 Privacy : Open
 Data State : Account Data
 Smart Contracts : “Solidity” Language
 Consensus N/W : Mining
Miners get rewarded when the puzzle is solved.

5. RIPPLE
This is a Public Payment Blockchain.
Data Governance is controlled by Ripple Labs.
 Currency : XRP (Ripple)
 Network : Public
 Privacy : Open
 Data State : None
 Smart Contracts : None
 Consensus N/W : Ripple Protocol
Miners get do not rewarded.

6. Disclaimer: This article is a writeup based on my learning and am publishing only for knowledge sharing purpose. I have no intent to promote or discriminate any tool
/technology/organization to which I may have used in this article as an use case or reference.
FEEDBACK & COMMENTS PLEASE Suresh Subbu