remote voting 289

smart agriculture 289, 290

decentralized system

about 12

advantages 13

disadvantages 13

Decryption 6

Delegated Proof of Stake (DPOS) 14

desktop wallets 10

digital identity 277-279

digital identity, evolution

about 280

centralized identity 280, 281

decentralized identity (DID) 284, 286

federated identity 281, 282

user centric identity 282, 283

Digital Signature 7

Digital Signature Algorithm (DSA) 7

Direct Acyclic Graph (DAG) 15

distributed denial of service (DDoS) attack 24

distributed system

about 12

advantages 12

disadvantages 12

double spending 23

E

ECMAScript 48

Ed25519 8

Edward curve Cryptography 8

Edwards-curve Digital Signature Algorithm (EdDSA) 8

elliptic curve cryptography (ECC) 8

Elliptic Curve implementation of DSA (EDSA) 8

encapsulation 100

Encryption 6

ERC20

about 116, 117

events 117

functions 116, 117

tokens 117

ERC standards 115

error handling 89