Block Chain Tech 3

....................................................... use independent nodes to record, share, and synchronize transactions in their respective electronic ledgers instead of keeping them in one centralized server.

• Distributed ledgers

• Smart Contracts

• Hashgraph

• Bitcoin

Which of these is not a Type of Distributed Ledger Technology.

• Blockchain

• Hashgraph

• Bitcoin

• Directed Acyclic Graph

• LatticeTree

There is no central authority to validate transactions, rather existing nodes are collectively responsible for validating the transactions

• Permissionless DLT

• Permission DLT

• Hybrid DLT

• Quantum DLT

Ethereum is an example of which type of DLT

• Blockchain

• Hashgraph

• Tempo

• DAG

Which mechanisms used in some DLT systems require significant computational resources, leading to concerns about energy consumption and environmental impact.

• Privacy Mechanism

• Immutability

• Proof of Work (PoW) consensus

• Scalabiliy

Name the challenges of DLT

• Regulations,

• Immaturity

• Privacy

• Confilct with traditional approcah

• Supply chain

Every Distributed Ledger is a Block Chain

• True

• False

................................ is an enterprise-grade DLT platform for building permissioned blockchain networks

• IBM food trust

• World Bank Coin

• Hyperledger Fabric

• Indian Coin

Corda and Sentinel are ........................

• none of the above

• Private Platform for Blockchain

• Open Platform for Blockchain

• Proprietary platform

content distribution networks (CDNs), where users to access and download content from multiple sources is a

• P2P

• Centralized

• Distributed

• Parallel Computing