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Free CBDH Exam Braindumps (page: 25)

Page 24 of 49
PDF with 195 Questions

What services provides the capability to provide authorized entities the means to link transactions of individual users or groups of users according to the affiliation or roles?

  1. Authentication Services
  2. Registration Services
  3. Identity Management
  4. Auditability Services

Answer(s): D

Explanation:



Smart contracts are created by computer programmers through the help of smart contract development tools and are entirely digital. These programs are usually written using programming code languages.
Which of the following languages would not be ideal for use in smart contracts?

  1. Python
  2. Assembler
  3. C++
  4. Go
  5. Java

Answer(s): B

Explanation:

Assembler languages are not web or html friendly nor high level.



The Membership Services Provider provides identity, privacy, and confidentiality to the network and also by default issues two types of certificates.
What are the certificate types? (Select two.)

  1. Does not issue certificates by default
  2. pcert
  3. tcert
  4. scert
  5. ecert

Answer(s): C,E

Explanation:

Membership services provide identity, privacy, and confidentiality to the network. Abstraction of an architecture for membership operations.



Hyperledger Fabric Composer allows for an easy front end application development experience without having to know the network internal application structure.
How is this done in Hyperledger Fabric?

  1. LoopBack connector for business networks exposes a running network as a RPC API which can easily be consumed by client applications and integrate non-blockchain applications.
  2. LoopBack connector for business networks exposes a running network as a SOAP API which can easily be consumed by client applications and integrate non-blockchain applications.
  3. LoopBack connector for business networks exposes a running network as a SOAP or RESTFUL API which can easily be consumed by client applications and integrate non-blockchain applications.
  4. LoopBack connector for business networks exposes a running network as a REST API which can easily be consumed by client applications and integrate non-blockchain applications.

Answer(s): D

Explanation:

REST API support and integration capabilities: A LoopBack connector for business networks has been developed that exposes a running network as a REST API which can easily be consumed by client applications and integrate non-blockchain applications. This allows for easier front end application development without having to know the network internal application structure.






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