hash 11

hash algorithm 13

hash functions 3 , 13 , 15

BLAK E 2 19

message-digest Algorithm 5 (MD5 ) 18

properties 14

RIPEMD 17

secure hashing algorithm 17

hash function security, for blockchain 16

algorithm strength 16

hash output length 16

quantum computing 16, 17

hash functions in blockchain

blockchain' s chain 16

digital signatures 15

Merkle trees 16

Proof-of-work (PoW) consensus 16

using 15

Hash Values 13

hybrid blockchain 3 7 , 17 2

Hyperledger

use cases 15 5 -15 7

Hyperledger blockchain

components 146, 147

participants 145 , 146

Hyperledger Caliper 15 5

Hyperledger Cello 15 5

Hyperledger components framework 15 3 , 15 4

Hyperledger design 148

Hyperledger Explorer 15 5

Hyperledger Fabric 13 7 -13 9

application development 141, 142

channels 142

consensus 143 -145

data privacy 15 1, 15 2

intercommunication 142

key features 15 0, 15 1

ledger 141

policy of endorsement 142

privacy 143

privacy protection measures 44

shared ledger 13 9

smart contracts 13 9 , 140

system chaincode 142

terminologies 166, 167

using 149 , 15 0

validity of transactions 142

versions 148, 149

Hyperledger greenhouse structure 15 2, 15 3

Hyperledger Quilt 15 5