CCMP 601 - Fundamentals of Blockchain Privacy in dApps
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Questions and Answers

Which of the following technologies is NOT typically involved in the front-end of a client-server architecture?

  • JS
  • HTML
  • Python (correct)
  • CSS
  • Which term describes an application that is built on a decentralized network utilizing smart contracts and a front-end user interface?

  • Deterministic
  • Decentralized (correct)
  • Isolated
  • Turing Complete
  • What is the main purpose of a decentralized application (dApp)?

  • To limit user interaction with the application
  • To centralize data storage for better control
  • To rely on a centralized server for all operations
  • To have its backend code running on a peer-to-peer network (correct)
  • In the context of dApps, what does 'Turing Complete' refer to?

    <p>The ability of the dApp to execute any computation that a Turing machine can perform</p> Signup and view all the answers

    Which set of technologies is typically involved in the back-end of a client-server architecture?

    <p>Python, Ruby, PHP</p> Signup and view all the answers

    What distinguishes a dApp from traditional centralized applications in terms of backend architecture?

    <p>dApps run their backend code on a decentralized peer-to-peer network</p> Signup and view all the answers

    How are smart contracts on Ethereum different from traditional backend code?

    <p>Smart contracts run on a decentralized network, while traditional backend code runs on a centralized server.</p> Signup and view all the answers

    What role does the Ethereum blockchain play in dApps?

    <p>Data storage and executing smart contracts.</p> Signup and view all the answers

    What is a significant benefit of dApps according to the text?

    <p>No down time.</p> Signup and view all the answers

    What is a drawback associated with dApps mentioned in the text?

    <p>Maintenance.</p> Signup and view all the answers

    What happens once dApps are deployed on the Ethereum network?

    <p>They cannot be changed.</p> Signup and view all the answers

    What is the primary reason behind dApps using smart contracts for their app logic?

    <p>To ensure transparency and accessibility.</p> Signup and view all the answers

    What aspect of dApps is highlighted when discussing the right to be forgotten?

    <p>Privacy</p> Signup and view all the answers

    Which component in dApps can potentially affect reliability according to the text?

    <p>Oracles</p> Signup and view all the answers

    What is a common use case example of dApps mentioned in the text?

    <p>Insurance</p> Signup and view all the answers

    What technology is highlighted for its prevention of executing the right to be forgotten in dApps?

    <p>Blockchain immutability</p> Signup and view all the answers

    In terms of which aspect can unknown actors potentially use in-chain information for unknown purposes?

    <p>Transparency</p> Signup and view all the answers

    What is a factor that ensures the distributed ledger's reliability in dApps?

    <p>Full copies distributed across network nodes</p> Signup and view all the answers

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