About this exam
CBSA is the Blockchain exam Blockchain BTA Certified Blockchain Solution Architect.
Paid practice material for this exam is not available yet, but you can try its free sample questions.
- Exam code
- CBSA
- Vendor
- Blockchain
- Practice questions
- Not available yet
- Free sample questions
- 5
- Question bank last updated
- Not available yet
Try 2 sample questions
Taken from the free sample set for CBSA.
Question 1
Which is the following is the metaphor that describes a logical dilemma that plagues many computer
networks?
- AOption A:
Neo Generals’ problem
- BOption B:
Byzantine Generals’ problem
- COption C:
Byzantine Admirals’ problem
- DOption D:
Renaissance Generals’ problem
Show answer and explanation
Correct answer: B
BFT is so-named because it represents a solution to the "Byzantine generals' problem," a
logical dilemma that researchers Leslie Lamport, Robert Shostak and Marshall Pease described in an
academic paper published in 1982
Question 2
What type of blockchain would this customer likely want specified for their enterprise?
- AOption A:
Permissionless
- BOption B:
Decentralized
- COption C:
Hybrid
- DOption D:
Permissioned
Show answer and explanation
Correct answer: D
Sometimes referred to as “private” blockchains, you are required to have some sort of
permission to access any or parts of that blockchain. There are a multitude of variants and hybrid
permissioned/permissionless blockchains that exist.
See all 5 free sample questions