Blockchain - Guides d'étude, Notes de cours & Résumés

IBM Blockchain Exam With Questions and Answers...

Why is block chain considered unbreakable? - Answer it does not store any person data at all, blockchain only stored account transactions. Who wrote the 8-page white paper for bitcoin? - Answer An unknown person or group named "Satoshi Nakamoto" Who is the real Satoshi Nakamoto? - Answer Australian entrepreneur Craig Wright After release of the white paper, how did Bitcoin become a reality? - Answer In 2009, the first block is mined. The first transaction was made between Nakamoto and Ha...

BLOCKCHAIN AND CRYPTO COMPLETE FINAL EXAM ....

ACC308 Blockchain Technology Questions with Correct Answers.

BLOCKCHAIN FINAL EXAM WITH ALL QUESTIONS AND ANSWERS...

BLOCKCHAIN PRACTICE TEST ....

ARM 401 Exam Questions with Correct Answers holistic approach to managing risk - Answer--broader in scope, managing all areas of the business, not just hazard risks -encompasses the analysis and predictability of business processes and organizational decisions -mandates the collaboration of internal and external stakeholders to identify, assess, and treat risks -involves looking at what might be gained from decisions or actions -can uncover inconsistencies in how a company managers loss ret...

What is blockchain? - Answer- Blockchain is an encrypted, distributed database shared across multiple computers or nodes that are part of a community or system. What makes it one of the most exciting technologies? - Answer- Its ability to reduce the possibility of security breaches by even its own operators. How does blockchain reduce the possibility of security breaches? - Answer- In a traditional implementation, a rogue administrator can potentially change historical transactions because...

what makes blockchain special? - Answer it uses peer-to-peer network technology— combined with cryptography and a sophisticated security protocol—to enable parties that don't know or trust each other to conduct financial transactions without involving a traditional trusted intermediary, such as a bank or payment processing network. How can blockchain make traditional payment methods obsolete? - Answer By eliminating the middleman and harnessing the power of distributed networks, block...