PDF Notes: UNIT 1 _WT

    Master this deck with 21 terms through effective study methods.

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    What defines the Internet?

    A global system of interconnected networks using standardized protocols.

    What is ARPANET?

    The precursor to the Internet, developed for military communication.

    How does Web 2.0 differ from the original web?

    It emphasizes user participation and dynamic content over static pages.

    What is the primary function of a web browser?

    To retrieve and display information from the web.

    What does HTTP stand for?

    Hypertext Transfer Protocol, governing data communication on the web.

    What is the role of a web server?

    To serve web content to clients upon request.

    What is the difference between HTTP and HTTPS?

    HTTPS includes SSL/TLS encryption for secure data transmission.

    What is a URL?

    An address used to identify resources on the web.

    What is the purpose of MIME?

    To extend email capabilities for sending non-ASCII data.

    What is server-side scripting?

    Code executed on the server to process client requests.

    What is the function of a proxy server?

    To act as an intermediary between clients and destination servers.

    What are client-side technologies?

    Tools that run in the user's browser to display content.

    What is the significance of TCP in client-server communication?

    It ensures reliable data transmission between client and server.

    What does CSS do?

    Describes the look and formatting of HTML documents.

    What is the main advantage of server-side scripting?

    Data processing occurs on the server, enhancing security.

    What is the difference between absolute and relative paths in URLs?

    Absolute paths provide the full resource location; relative paths do not.

    What is the role of a web search engine?

    To search for and retrieve information from the web.

    What is the purpose of JavaScript in web development?

    To enable dynamic functionality and interactivity on web pages.

    What is the function of HTML?

    To structure content on the web using markup elements.

    What is the main feature of rich internet applications (RIAs)?

    They provide advanced functionality for a responsive user experience.

    What does the term 'client-server technology' refer to?

    A system where clients request resources from servers.