Online Access Free CBDH Exam Questions

There are currently three supported ordering services in Hyperledger Fabric. (Select three.)

• A.BFT
• B.Kafka
• C.SBFT
• D.SOLO
• E.PoET

A business wants only certain parties using the DLT to have visibility/access to their data. This refers to the______challenge

• A.Confidentiality
• B.Privacy
• C.Interoperability
• D.Standardization

Which of the following is a role in Fabric that has permission to create transactions and query network data?

• A.Chain Administrator
• B.Chain Auditor
• C.Chain Transactor
• D.Chain Member

Which of the following is the BEST definition of Decentralization?

• A.Distributed data sharing, hosting hardware owned by many not few, fault tolerant, secure, lower performance
• B.Peer-to-Peer data sharing, hosting hardware owned by a few not many, fault tolerant, secure, lower performance
• C.Peer-to-Peer data sharing, hosting hardware owned by many not few, fault tolerant, secure, lower performance

Which of the following blockchain key components state how the transactions will be confirmed?

• A.Consensus algorithm
• B.Shared Distributed Ledger
• C.Encryption
• D.Validity Rules