Casper - kukgini/blockchain GitHub Wiki
Overview
Ethereum's version of proof of stake, which addresses the "nothing at stake" problem.Link
μ΄λ리μ λ²μ μ ProofOfStake ν©μ λ©μ»€λμ¦. NothingAtStake λ¬Έμ λ₯Ό ν΄κ²°νλ€λκ΅°
StackExchange μ μ¬λΌμ¨ μ΄ μ§λ¬Έμ΄ μ¬λ¬ μ΄λ¦μ λν μ€λ§λ¦¬λ₯Ό μ 곡ν¨. λν, 2018λ λ§ λ‘λ맡 λ³κ²½μΌλ‘ μΈν΄ Casper FFG λ νκΈ°λμμΌλ―λ‘ Casper CBC λ§ νꡬνλ©΄ λκ² μ.
Tendermint μ μ μ¬ν¨. (μ? Tendermint λ DPoS μ μ£Όλ‘ λΉκ΅λλλ°)
BlockValidator μ κ°λ μ μ΄μ©νλ€. Validator λ κ° λΈλ‘μ νλ₯ μ ν λΉνλ€. κ°μ λμ΄μ μλ λΈλ‘μ νλ₯ μ ν©μ νμ 100% μ¬μΌ νλ€.
Implementations
References
- Introducing the "Minimal CBC Casper" Family of Consensus Protocols DRAFT v1.0
- A CBC Casper Tutorial
- Casper Proof of Stake compendium
- (Partially) Explained Casper CBC specs with pictures!
- Casper CBC, Simplified!
- Proof of Stake FAQs
- Clearing Up Casper, Proof Of Stake, And Beacon Chain Confusion, Once And For All, by Alison Berreman, Jan 2019
- What is Ethereum Casper Protocol? Crash Course
- Consensus Compare: Casper vs. Tendermint