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Recent questions tagged #smart-contracts
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#smart-contracts
+4
votes
Q: _____ relies on exchange of messages among nodes that follow a distributed protocol to come to an agreement.
asked
Aug 14, 2019
in
BlockChain
by
rahulsharma
#blockchain
#cap-theorem
#blockchain-structure
#public-blockchains
#private-blockchains
#consortium-blockchains
#sidechains
#smart-contracts
#blockchain-types
+3
votes
Q: Which release of Ethereum will have Proof of Stake Consensus algorithm.
asked
Aug 14, 2019
in
BlockChain
by
rahulsharma
#blockchain
#cap-theorem
#blockchain-structure
#public-blockchains
#private-blockchains
#consortium-blockchains
#sidechains
#smart-contracts
#blockchain-types
+5
votes
Q: In ______ mechanism the miner is selected based on reputation built over time.
asked
Aug 14, 2019
in
BlockChain
by
rahulsharma
#blockchain
#cap-theorem
#blockchain-structure
#public-blockchains
#private-blockchains
#consortium-blockchains
#sidechains
#smart-contracts
#blockchain-types
+3
votes
Q: The POET (Proof of Elapsed Time)concept was developed ______ in early 2016.
asked
Aug 14, 2019
in
BlockChain
by
rahulsharma
#blockchain
#cap-theorem
#blockchain-structure
#public-blockchains
#private-blockchains
#consortium-blockchains
#sidechains
#smart-contracts
#blockchain-types
+3
votes
Q: Permissioned blockchains usually use PBFT algorithms.
asked
Aug 14, 2019
in
BlockChain
by
rahulsharma
#blockchain
#cap-theorem
#blockchain-structure
#public-blockchains
#private-blockchains
#consortium-blockchains
#sidechains
#smart-contracts
#blockchain-types
+3
votes
Q: Decentralized platforms do not require information to pass through a single point
asked
Aug 14, 2019
in
BlockChain
by
rahulsharma
#blockchain
#cap-theorem
#blockchain-structure
#public-blockchains
#private-blockchains
#consortium-blockchains
#sidechains
#smart-contracts
#blockchain-types
+3
votes
Q: What does C stands for in CAP theorem?
asked
Aug 14, 2019
in
BlockChain
by
rahulsharma
#blockchain
#cap-theorem
#blockchain-structure
#public-blockchains
#private-blockchains
#consortium-blockchains
#sidechains
#smart-contracts
#blockchain-types
+3
votes
Q: _____ are a set of rules that verify and add transactions to a blockchain?
asked
Aug 14, 2019
in
BlockChain
by
rahulsharma
#blockchain
#cap-theorem
#blockchain-structure
#public-blockchains
#private-blockchains
#consortium-blockchains
#sidechains
#smart-contracts
#blockchain-types
+4
votes
Q: You can perform CRUD operations on a blockchain?
asked
Aug 14, 2019
in
BlockChain
by
rahulsharma
#blockchain
#cap-theorem
#blockchain-structure
#public-blockchains
#private-blockchains
#consortium-blockchains
#sidechains
#smart-contracts
#blockchain-types
+5
votes
Q: Nodes are independent computing units of a distributed system.
asked
Aug 14, 2019
in
BlockChain
by
rahulsharma
#blockchain
#cap-theorem
#blockchain-structure
#public-blockchains
#private-blockchains
#consortium-blockchains
#sidechains
#smart-contracts
#blockchain-types
+3
votes
Q: A peer to peer network of autonomous computers is a ______.
asked
Aug 14, 2019
in
BlockChain
by
rahulsharma
#blockchain
#cap-theorem
#blockchain-structure
#public-blockchains
#private-blockchains
#consortium-blockchains
#sidechains
#smart-contracts
#blockchain-types
+4
votes
Q: Miners are rewarded with tokens like bitcoins and ether for mining the blocks.
asked
Aug 14, 2019
in
BlockChain
by
rahulsharma
#blockchain
#cap-theorem
#blockchain-structure
#public-blockchains
#private-blockchains
#consortium-blockchains
#sidechains
#smart-contracts
#blockchain-types
+3
votes
Q: _____ is a mechanism that allows digital assets from one blockchain to be used as a separate blockchain.
asked
Aug 14, 2019
in
BlockChain
by
rahulsharma
#blockchain
#cap-theorem
#blockchain-structure
#public-blockchains
#private-blockchains
#consortium-blockchains
#sidechains
#smart-contracts
#blockchain-types
+3
votes
Q: Consensus mechanisms makes a distributed system truly trustless.
asked
Aug 14, 2019
in
BlockChain
by
rahulsharma
#blockchain
#cap-theorem
#blockchain-structure
#public-blockchains
#private-blockchains
#consortium-blockchains
#sidechains
#smart-contracts
#blockchain-types
+3
votes
Q: What is the total number of bitcoin that can ever exist?
asked
Aug 14, 2019
in
BlockChain
by
rahulsharma
#blockchain
#cap-theorem
#blockchain-structure
#public-blockchains
#private-blockchains
#consortium-blockchains
#sidechains
#smart-contracts
#blockchain-types
+2
votes
Q: _____ are a collection of transaction bundled together to be added to a blockchain Blocks -- Algorithms Boxes Nodes
asked
Aug 14, 2019
in
BlockChain
by
rahulsharma
#blockchain
#cap-theorem
#blockchain-structure
#public-blockchains
#private-blockchains
#consortium-blockchains
#sidechains
#smart-contracts
#blockchain-types
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