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Question 1

Which of the following is the BEST definition of Decentralization?

Options :

A : Peer-to-Peer data sharing, hosting hardware owned by many not few, fault tolerant, secure, lower performance

B : Distributed data sharing, hosting hardware owned by many not few, fault tolerant, secure, lower performance

C : Peer-to-Peer data sharing, hosting hardware owned by a few not many, fault tolerant, secure, lower performance

Answer: A

Question 2

A member can participate in multiple Hyperledger blockchain networks by way of_______

Options :

A : Channels

B : Peers

C : DLT

D : World State

Answer: A

Question 3

There are currently three supported ordering services in Hyperledger Fabric and one service is used by developers experimenting with Hyperledger Fabric networks. What service is this?

Options :

A : PoET

B : Kafks

C : SOLO

D : SBFT

E : BFT

Answer: C

Question 4

Hyperledger is an open source project that came out of the ___________________________. It was created in order to help advance _____________________________blockchain technologies. It's a global open source collaboration involving leaders from numerous industries.

Options :

A : Linux Foundation, Cross Industry

B : Defense Industry, Military Communications

C : Linux Foundation, Military Communications

D : Defense Industry, Financial Oriented

E : Linux Foundation, Financial Oriented

Answer: A

Question 5

Which tool would you select to that would allow users to measure performance of a specific implementation with predefined use cases?

Options :

A : Hyperledger Caliper

B : Hyperledger Explorer

C : Hyperledger Cello

D : Hyperledger Quilt

Answer: A