Certified Blockchain Solution Architect (CBSA) Course - 2 of 5: How Blockchain Works (en-gb)
Learn about Blockchain benefits, drawbacks, cyptography and consensus
Benefits vs. drawbacks
- Blockchain benefits
- System types
- Trustless environment
- Merkle tree
- Blockchain drawbacks
Cryptography
- Yapese system flaws
- Cryptography
- Public key cryptography
- Cryptographic hashing
- Hashing use cases
Blockchain consensus
- Validation by consensus
- Proof of work (PoW) consensus
- Nonce
- Game theory incentive
- Security vs. speed
- Proof of stake (PoS) consensus
- Casino game analogy
- PoS differences
- Hard fork
- Comparing PoW & PoS
- Other consensus mechanisms
CBSA Course - 2 of 5
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All courses include
- Bite-sized lessons that can be completed on a desktop, laptop, or mobile device on your schedule in about 10-15 minutes
- Opportunities for deep dives into reference material based on interest
- Process flows and additional diagrams for study and review
- Bottom-line exam hints for each lesson
- Take practice quizzes as many times as you need until you master them
- Go back anytime to review materials and reinforce your learning; you can’t do that in a classroom
--Coming soon--
- Cameo appearances by accredited trainers throughout the course
- Time with the trainer through an online environment
- Current event links that make the subject matter more vivid