Blockchain and ICT Issues Overview
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Blockchain and ICT Issues Overview

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Questions and Answers

What is a primary benefit of using blockchain technology?

  • It allows centralized control over information.
  • It requires extensive regulatory compliance.
  • It ensures the integrity of data without intermediaries. (correct)
  • It eliminates the need for secure data storage.
  • Which cybersecurity threat involves manipulating users into disclosing personal information?

  • Ransomware
  • Phishing (correct)
  • Malware
  • Trojans
  • What is a significant concern related to the advancement of AI technologies?

  • Centralized data processing
  • Increased internet speeds
  • Enhanced data encryption methods
  • Job displacement and ethical implications (correct)
  • What commonly causes slow internet connections?

    <p>Network congestion and outdated hardware</p> Signup and view all the answers

    Which of the following is a characteristic of successful entrepreneurs in ICT?

    <p>Creativity in problem-solving</p> Signup and view all the answers

    Which of the following best describes a major concern surrounding data privacy?

    <p>Companies' usage of personal data without consent</p> Signup and view all the answers

    What is a common type of virus that can corrupt data or steal information?

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

    Which of the following is a characteristic that denotes professionalism in entrepreneurship?

    <p>Acting in a mature and responsible manner</p> Signup and view all the answers

    What does ICT primarily provide access to?

    <p>Information through telecommunications</p> Signup and view all the answers

    Which of the following tasks is NOT typically performed by computer programmers?

    <p>Creating new communication protocols</p> Signup and view all the answers

    What is the primary benefit of digital twins technology?

    <p>Managing errors and saving costs</p> Signup and view all the answers

    How does MedTech bring about innovation in the healthcare industry?

    <p>By integrating digital technologies to improve care</p> Signup and view all the answers

    In the context of computer programming, what does cybersecurity focus on?

    <p>Protecting programs against potential hacks</p> Signup and view all the answers

    Why might programmers need to rewrite code?

    <p>To ensure compatibility with different operating systems</p> Signup and view all the answers

    What is a major goal of artificial intelligence in the field of cybersecurity?

    <p>To increase data security for smart networks</p> Signup and view all the answers

    Which of these activities is part of programming that enhances user experience?

    <p>Writing and testing code for new programs</p> Signup and view all the answers

    Which of the following is NOT typically associated with the concept of blockchain security?

    <p>Improved scalability for large networks</p> Signup and view all the answers

    What service do superapps primarily provide?

    <p>Access to multiple services through one platform</p> Signup and view all the answers

    What is a common responsibility of computer programmers regarding existing software?

    <p>Updating software and fixing bugs</p> Signup and view all the answers

    What potential transformation does the metaverse aim to achieve in the business world?

    <p>Changing the way people live, work, and shop</p> Signup and view all the answers

    What is a typical task for computer programmers while working on applications?

    <p>Writing and testing code</p> Signup and view all the answers

    Which factor is vital for businesses to thrive amid ICT challenges?

    <p>Investment in optimizing smart device security</p> Signup and view all the answers

    Which of the following describes a significant aspect of a programmer's role in cybersecurity?

    <p>Identifying and fixing vulnerabilities in software</p> Signup and view all the answers

    In what way does the integration of IoT and MedTech benefit patients?

    <p>It enables virtual care and remote monitoring.</p> Signup and view all the answers

    Study Notes

    Blockchain Technology

    • Ensures data integrity by eliminating single control over information and middlemen.
    • Stores data in an encrypted manner to automate transactions and communications.
    • Enhances digital identity security through robust encryption.

    Issues in Information and Communications Technology (ICT)

    • Cybersecurity Threats: Increased reliance on digital systems has led to significant concerns over hacking, malware, phishing, and cyberattacks.
    • Data Privacy Concerns: Rising issues over the collection and usage of personal data by organizations.
    • Artificial Intelligence and Automation: Concerns arise regarding job displacement, algorithmic bias, and ethical implications from rapid AI advancements.
    • Slow Internet Connections: Resulting from network congestion, distance from servers, and outdated hardware or software.
    • Viruses: Types include trojans, worms, and ransomware, which can corrupt data and steal information through downloads and emails.

    Qualities of Successful Entrepreneurs in ICT

    • Creativity: Ability to generate innovative and unique ideas for problem-solving.
    • Professionalism: Demonstrates maturity, responsibility, and respect in business interactions.

    Call Center Operations

    • Inbound Call Center Agents: Manage incoming calls, provide assistance, troubleshoot issues, process orders, and share product/service information.
    • Outbound Call Center Agents: Conduct outgoing calls to promote products, gather information, or follow up with customers.

    Superapps

    • Originated in Asia, particularly China, providing multiple services within a single application, enhancing user experience.
    • Services include messaging and banking, increasing business competitiveness and customer loyalty.

    Metaverse in Business

    • Offers virtual spaces that can reshape living, working, and shopping experiences by merging physical and digital interactions.

    Digital Twins

    • Create digital replicas of spaces and systems, improving error management, cost savings, and product accuracy.

    MedTech Revolution

    • Combines IoT with medical technologies, offering digital solutions like virtual care and AI to address modern healthcare challenges.

    Artificial Intelligence and Cybersecurity

    • Aims to enhance data security on smart networks; businesses must improve smart device security capabilities.

    Definition of ICT

    • Stands for Information and Communication Technology, encompassing technologies enabling access to information via telecommunications.
    • Includes the internet, wireless networks, and cell phones.

    Role of Computer Programmers

    • Code Development: Write, test, and maintain code to create software applications.
    • Updating Programs: Implement updates to enhance functionality or fix bugs in existing software.
    • Error Correction: Troubleshoot and rectify coding errors within programs.
    • Compatibility Adaptation: Rewrite programs for varying operating systems for greater accessibility.
    • Cybersecurity Measures: Work to secure software against potential cyber threats, identifying and mitigating vulnerabilities.

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    Description

    Explore the fundamentals of Blockchain technology and its role in ensuring data integrity and security. Additionally, assess various issues in Information and Communications Technology including cybersecurity threats, data privacy, and the impacts of AI and automation. This quiz provides a comprehensive understanding of modern digital challenges.

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