Introduction to Information and Communication Technology
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Questions and Answers

What is the main purpose of social networking sites, forums, blogs, and video-hosting sites mentioned in the text?

  • Enabling faster and more interactive online communication (correct)
  • Offering e-commerce services for online trading
  • Providing assistive technology for people with disabilities
  • Promoting creative content outlets for users

    • Which of the following best describes assistive technology based on the text?

  • Technologies focused on promoting creative content online
  • Software used for social networking purposes
  • Applications that support people with disabilities to learn and communicate (correct)
  • Devices and equipment used for online trading

    • What type of technology is ChromeVox based on its functionality?

  • A magnifier application for eyesight problems
  • A speech-to-text transcription tool
  • A social networking platform for online interaction
  • A screen reader extension for visually impaired users (correct)

    • In what way does Capti assist individuals according to the text?

    <p>By converting DOC and PDF files to speech for easy listening</p> Signup and view all the answers

    How does the current state of ICT empower society according to the text?

    <p>By enhancing online communication through interactive features</p> Signup and view all the answers

    What are the two important features highlighted in an online marketplace as per the text?

    <p>Sellers and buyers trading online products and services</p> Signup and view all the answers

    What is the main difference between Web 1.0 and Web 2.0?

    <p>Web 1.0 focused on static web pages while Web 2.0 enabled user-generated content and interactive applications.</p> Signup and view all the answers

    How did Web 2.0 change the way the internet is used?

    <p>It allowed for instant global access to user-generated content and increased online interactivity.</p> Signup and view all the answers

    Which individual pioneered the first generation of the Internet in 1990?

    <p>Tim Berners-Lee</p> Signup and view all the answers

    What technologies were part of Web 1.0?

    <p>Fundamental technologies that laid the foundation of the world wide web and the first webpage browser.</p> Signup and view all the answers

    What role did social networks play in the evolution from Web 1.0 to Web 2.0?

    <p>They enabled applications that expanded online interactivity and utility.</p> Signup and view all the answers

    What is a key characteristic of convergent technologies?

    <p>They can collect and use data in various formats</p> Signup and view all the answers

    How did Web 2.0 enable people to interact in the digital world differently than Web 1.0?

    <p>By allowing users to create and share content instantly on a global scale.</p> Signup and view all the answers

    How does Web 3.0 differ from Web 2.0 in terms of data storage?

    <p>Web 3.0 aims for data to be stored in multiple locations simultaneously</p> Signup and view all the answers

    What concept is Web 3.0 built on that is different from Web 2.0?

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

    What is the primary purpose of social media platforms?

    <p>To provide real-time connectivity and communication around the world</p> Signup and view all the answers

    In convergent technologies, how do independent technologies combine to form a new device?

    <p>By integrating to serve a blended purpose</p> Signup and view all the answers

    What role does machine learning play in enhancing user utility in Web 3.0?

    <p>It enables computers to produce faster and more relevant results</p> Signup and view all the answers

    What is the main precaution advised to prevent personal information from being used against a user?

    <p>Limit posting personal information online</p> Signup and view all the answers

    Why is it essential to cross-check a website before engaging with it?

    <p>To verify if the website is legitimate and not engaged in phishing</p> Signup and view all the answers

    What is a major risk associated with clicking on shortened links online?

    <p>Activation of malware hidden within the link</p> Signup and view all the answers

    How can users enhance their password security according to the text?

    <p>Utilizing symbols and proper caps lock in passwords</p> Signup and view all the answers

    Why should users avoid using personal information like birthdays for passwords?

    <p>To improve password security</p> Signup and view all the answers

    What is a key reason for not clicking on shortened links unless from reputable sources?

    <p>They may contain malware that can be activated with a single click</p> Signup and view all the answers

    What is one adverse effect mentioned in the text due to neglecting proofreading?

    <p>Missing vital information in a report</p> Signup and view all the answers

    Why is respect for privacy important in online activities according to the text?

    <p>To avoid performing cybercrime</p> Signup and view all the answers

    What is a recommended way to minimize distractions before entering any online activity?

    <p>Checking if the camera and mic work</p> Signup and view all the answers

    Why should one validate information before sharing it online?

    <p>To verify accuracy</p> Signup and view all the answers

    What is the consequence of sending a message without proofreading as highlighted in the text?

    <p>Escalating a situation</p> Signup and view all the answers

    Why does the text discourage forced entry into someone's account or system?

    <p>To respect personal privacy</p> Signup and view all the answers

    Study Notes

    Online Safety and Security

    • Be cautious when sharing personal information online to avoid jeopardizing safety and mental health.
    • Limit posting personal information to protect against phishing and cybercrimes.
    • Cross-check websites and observe correct links and spelling before doing any online transactions.
    • Avoid clicking shortened links unless they come from a reputable source.
    • Use strong passwords that meet the standard of more than eight alphanumeric characters, additional symbols, and proper caps lock.

    Introduction to Information and Communication Technology (ICT)

    • ICT is a range of technologies that advance communications, enabling people and organizations to interact in the digital world.
    • The current state of ICT is characterized by Web Generations, Convergent Technologies, and Social Use.

    Web Generations

    • Web 1.0 was pioneered by Tim Berners-Lee in 1990, making the first webpage browser.
    • Web 2.0 is the shift towards user-generated content, online interactivity, and social networks.
    • Web 3.0 represents the next phase, built on decentralization, openness, and greater user utility using machine learning.

    Convergent Technologies

    • Convergent technologies combine two or more independent technologies to form a new device.
    • Examples include smartphones, which integrate telephone, camera, multimedia player, and navigation tools.
    • Characteristics of convergent technologies include multi-functionality, data collection, and interconnection with other devices.

    Social Use

    • Social media platforms enable instant connection with people around the world.
    • Online services and tools are used for publishing, sharing, and discussing information.
    • Observe proper use of tone, considering the situation and setting of the conversation.

    Effective Online Communication

    • Proofread messages to avoid errors and misunderstandings.
    • Respect for privacy is essential, and technical skills should not be used to hack or snoop on confidential information.
    • Be prepared and minimize distractions during online meetings, seminars, and lectures.

    Avoiding Misinformation

    • Validate information before sharing it with others.
    • Check the source and look for reputable sources that share the same information.

    Assistive Technology

    • Assistive technology supports people with disabilities to learn, communicate, and function with ease and comfort.
    • Examples include screen readers, speech-to-text, transcription, and subtitles features.

    Online Systems and Platforms

    • Online systems and platforms include online marketplaces, search engines, creative content outlets, and communication platforms.
    • Online marketplaces have two important features: sellers and buyers that trade products and services on an e-commerce website.

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    Description

    Explore the current state of ICT, major technology and industry trends, and the societal and economic impacts. Understand how ICT technologies advance communication processes such as broadcast media in the digital age.

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