Communication Protocols and Dynamic Websites
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Questions and Answers

Which protocols are considered the most popular for communication between systems?

  • HTTP and HTTPS (correct)
  • TCP and UDP
  • FTP and SFTP
  • SMTP and IMAP

What do HTTP and HTTPS primarily facilitate in terms of data exchange?

  • Real-time messaging
  • File transfer
  • Webpage requests and responses (correct)
  • Secure email transmission

Which formats are commonly used for structured data requests from a server?

  • Java and C++
  • HTML and CSV
  • PDF and DOCX
  • XML and JSON (correct)

What is the primary purpose of a communication protocol?

<p>To define a specific set of rules for interaction between systems (B)</p> Signup and view all the answers

What type of data can be requested using mechanisms of the communication protocols mentioned?

<p>Any structured format (D)</p> Signup and view all the answers

What does MIME stand for?

<p>Multi-purpose Internet Mail Extension (B)</p> Signup and view all the answers

What is the primary function of MIME in relation to browsers?

<p>It provides descriptions about the data being sent. (B)</p> Signup and view all the answers

Which of the following types of content can MIME allow to be included in a message?

<p>Sounds, images, and text (C)</p> Signup and view all the answers

How does MIME enhance email functionality?

<p>By allowing various file types to be attached and described. (D)</p> Signup and view all the answers

In terms of internet standards, what is the nature of MIME's role?

<p>MIME is an established standard for enhancing email capabilities. (C)</p> Signup and view all the answers

What is the primary purpose of client-side scripts in dynamic websites?

<p>To enhance appearance and interaction (C)</p> Signup and view all the answers

Which of the following best describes server-side scripts in dynamic websites?

<p>They allow for customized responses based on user accounts. (A)</p> Signup and view all the answers

Which type of dynamic website is typically driven by a content management system (CMS)?

<p>Blogs and forums (D)</p> Signup and view all the answers

What feature of dynamic websites facilitates interaction among users?

<p>Comment sections and discussions (D)</p> Signup and view all the answers

What is a key advantage of using dynamic websites for businesses and organizations?

<p>They can update content directly and instantly. (A)</p> Signup and view all the answers

What is an online portfolio primarily used for?

<p>Managing a collection of digital evidence of achievement (B)</p> Signup and view all the answers

Which type of online portfolio focuses on an individual's personal growth over time?

<p>Developmental portfolio (D)</p> Signup and view all the answers

What type of content is typically included in a reflective online portfolio?

<p>Personal reflection on the content (C)</p> Signup and view all the answers

In which situation would a representational portfolio be most appropriate?

<p>To showcase work during a performance review (C)</p> Signup and view all the answers

Which of the following is NOT a characteristic of online portfolios?

<p>They are only accessible offline (B)</p> Signup and view all the answers

How is a developmental portfolio best described?

<p>It compiles material from a person’s experiences over time (D)</p> Signup and view all the answers

Which statement accurately describes the purpose of online portfolios?

<p>They act as a comprehensive learning record (C)</p> Signup and view all the answers

What is a primary difference between reflective and representational portfolios?

<p>Representational portfolios focus on skill showcase while reflective ones focus on personal learning (C)</p> Signup and view all the answers

What is the primary purpose of the <head> tag in an HTML document?

<p>To contain metadata and links to scripts and styles (A)</p> Signup and view all the answers

Which tag is used to insert a line break in an HTML document?

<p><br> (A)</p> Signup and view all the answers

What does the <title> tag define in an HTML document?

<p>The title of the webpage displayed in the browser title bar (A)</p> Signup and view all the answers

What is the purpose of the <meta> tag in an HTML document?

<p>To specify the document's character set or description (B)</p> Signup and view all the answers

In HTML, which tag is used to define a paragraph?

<p> (A) Signup and view all the answers

What is the first step to upload your website using cPanel's File Manager?

<p>Login to your cPanel (D)</p> Signup and view all the answers

Which folder should you add your files to when using cPanel's File Manager?

<p>public_html (A)</p> Signup and view all the answers

What is the role of an FTP client like FileZilla?

<p>To display files as they appear in the server's directory (A)</p> Signup and view all the answers

Which of the following actions can be performed after connecting to the FTP?

<p>Drag and drop files into the /public_html/ folder (C)</p> Signup and view all the answers

In cPanel's File Manager, what does selecting 'WebRoot' signify?

<p>Entry point to website files and structure (D)</p> Signup and view all the answers

What should you do after selecting WebRoot in the cPanel's File Manager?

<p>Upload files and folders to the appropriate directory (A)</p> Signup and view all the answers

What must be included in the upload when using FTP for your website?

<p>All website files including directories (D)</p> Signup and view all the answers

Which of these is a necessary tool for uploading files to your website via FTP?

<p>FTP client software (B)</p> Signup and view all the answers

Flashcards

Communication Protocols

Standards for how systems interact, like HTTP and HTTPS for web communication.

HTTP/HTTPS

Popular protocols for transferring data on the internet, one is secure, the other not.

Requesting Aspects

Mechanism for asking for specific parts of a server.

Data Formats in Requests

Structures used to carry data requests, mostly XML and JSON.

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XML and JSON

Common formats used to communicate data for example, in structured web requests.

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Online Portfolio

A collection of images, media, emails, blog entries, and links, managed online. It's like a learning record showing achievements.

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Types of Online Portfolios

There are three main types: developmental, reflective, and representational.

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Developmental Portfolio

Shows what an individual has accomplished over a period of time.

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Reflective Portfolio

Includes personal thoughts and analysis on the portfolio's content.

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Representational Portfolio

Highlights your best work and projects to showcase your skills.

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Developmental portfolio example

Examples of developmental portfolios might include collected work like assignments, projects, and evidence of growth.

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Reflective portfolio example

Examples include reflections on personal development and learning experiences through learning journals and work evaluations.

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Representational portfolio example

Examples of representational portfolios might showcase a collection of the person's best projects or a creative portfolio.

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MIME Type

A standard internet protocol that describes the content being sent to a web browser.

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MIME Extension

Another name for MIME type, often used in context of email.

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HTTP Header

Part of an HTTP message that provides information about the message's content.

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Internet Standard

A universally agreed-upon protocol or set of rules.

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Email Enhancement

MIME allows embedding multimedia (images, sound) in emails.

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Dynamic Websites

Websites whose content changes based on time, viewer, or other factors. They use client-side and server-side scripts to update content.

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Client-Side Scripts

Scripts that run on the user's computer, primarily controlling appearance and interaction.

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Server-Side Scripts

Scripts that reside on a server, used heavily in e-commerce and social networking for user accounts & customized responses.

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CMS-driven

Dynamic websites often built using Content Management Systems (CMS) which allow easy content updates

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Examples of Dynamic Websites

Blogs, forums, photo galleries, and e-commerce sites. These enable users to add content, leave comments, or start discussions.

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HTML Document Type

Defines an HTML document, providing information about the document's structure.

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HTML Heading Tags

Defines headings in an HTML document, like level 1 (

), level 2 (

), and so on.

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Paragraph Tag

Defines a paragraph of text in an HTML document.

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HTML Body

Defines the main content of an HTML document.

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HTML Header

Defines information about the HTML document (not body content).

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Website Upload

The process of putting website files onto a web server for public access.

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cPanel File Manager

A web-based tool to manage files on a web server.

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FTP Client

Software to transfer files to a server using FTP protocol.

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WebRoot

The base directory of a website on a web server. Where all files live.

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public_html

A designated folder on a web server for holding website files.

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FTP

File Transfer Protocol, a standard way to transfer files between computers.

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Drag and Drop Upload

Transferring files by dragging them from client software to a server folder via FTP.

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cPanel Login

Accessing cPanel interface for website management.

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Study Notes

Internet

  • Defined as an information superhighway for accessing information over interconnected computer networks
  • Uses the standard Internet Protocol (TCP/IP)
  • Every computer is identified by a unique IP address
  • A domain name server (DNS) translates names (like website names) to IP addresses
  • Accessible to users worldwide

Internet Advantages

  • Communication with people in remote locations
  • Various communication apps available
  • Social networking sites (Facebook, Twitter, Yahoo, Google+, Flickr, Orkut)
  • Information access through search engines
  • Online entertainment (Online television, online games, music, videos)
  • Online services (Internet banking, online bill payments)

Internet Disadvantages

  • Threat to personal information (name, address, credit card, etc.)
  • Spamming (unwanted bulk emails)
  • Virus attacks (computer crashes, deletion of data)
  • Cybercrime (e.g., pornography)

Client-Server Architecture

  • Network-computing structure
  • Client computers request data from server computers
  • Server accepts request, processes it, and delivers data back to client
  • Servers can manage multiple clients simultaneously
  • Servers provide different services

Website Types

  • Static Websites:
    • Contain fixed information that does not change
    • Simpler to create than dynamic websites
    • Displays information as it is stored on the server
  • Dynamic Websites:
    • Access data from a database
    • Information changes frequently
    • Use server-side scripting for content generation
    • Provides more customization and interactivity

Web Publishing

  • Uploading content to the internet
  • Uploading files
  • Updating web pages
  • Posting blogs
  • Requires web development software and an internet connection to a web server

HTML Elements

  • : Defines the document type
  • ...: Defines the entire HTML document
  • ...: Defines the document's head (metadata, title, etc.)
  • ...: Defines the title of the document
  • ...: Defines the document's body (visible content)

  • to

    : Defines HTML headings (from most to least important)

  • ...

    :     Defines a paragraph

  • :     Inserts a single line break
  • ...: Creates a hyperlink
  • ...: Displays an image
  • ...
    :     Defines a division or section (used for styling with CSS)
  • Other elements are available for various formatting, comments, and other tasks

HTML Attributes

  • Attributes provide additional information about HTML elements
  • Attributes are specified within the start tag of an element, and take the form of name="value"
  • Examples include src, href, alt, style

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IWD_BTECH DEGREE F.Y. I.T. [Unit 1 TO 3] PDF

Description

This quiz explores essential communication protocols, such as HTTP and HTTPS, their purposes, and the formats used for structured data exchange. Additionally, it covers the functionalities of MIME, client-side and server-side scripting, as well as the role of content management systems in dynamic websites.

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