Blockchain Integration with Emerging Technologies BDC Practice Questions (Page 2)

Questions 6–10

1. 6foundation · easy

   What blockchain feature enables transparent licensing of intellectual property?

   • APublicly revealing all license terms
   • BCentralized copyright office
   • CManual tracking of licenses in spreadsheets
   • DSmart contracts that automate royalty payments
   Reveal Solution Discussion Select an answer first
2. 7foundation · easy

   How can blockchain enhance 5G network management?

   • ABy enabling decentralized and secure management of network resources
   • BBy centralizing all network decisions in a single entity
   • CBy eliminating the need for network security protocols
   • DBy replacing all physical network infrastructure
   Reveal Solution Discussion Select an answer first
4. 8foundation · easy

   How can blockchain decentralize social media?

   • ABy allowing the platform to sell user data without consent
   • BBy removing the central platform and giving users control over their data
   • CBy making all posts anonymous and unverifiable
   • DBy centralizing all user data in a single server
   Reveal Solution Discussion Select an answer first
5. 9expert · hard

   A global bank wants to offer cross-border payments using blockchain to reduce settlement time from days to minutes. They must comply with anti-money laundering (AML) regulations in multiple jurisdictions, and they are concerned about the long-term threat of quantum computing. Which approach best balances these competing requirements?

   • AUse a public blockchain with pseudonymous addresses to ensure privacy
   • BUse a public blockchain with quantum-resistant signatures
   • CUse a permissioned blockchain with identity verification and quantum-resistant signatures for settlement
   • DUse a centralized payment system with blockchain only for audit
   Reveal Solution Discussion Select an answer first
6. 10expert · hard

   A digital content platform wants to prove the creation date of original works and automatically enforce licensing terms. They also want to allow creators to prove authorship without revealing the full work. Which blockchain integration approach best meets these needs?

   • AUse a private database with blockchain only for payment
   • BTimestamp a hash of each work on a blockchain and use smart contracts for licensing, with zero-knowledge proofs for authorship verification
   • CUse a centralized copyright office for timestamping and licensing
   • DUpload the full work to a public blockchain for timestamping
   Reveal Solution Discussion Select an answer first