The Evolution of the Internet, World Wide Web (WWW), and Multimedia: A Complete Guide to HTML and Web Design

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  The Evolution of the Internet and Multimedia Systems on the Web: A Comprehensive Guide The internet has transformed the way we communicate, share information, and consume media. The World Wide Web (WWW), powered by HTML, has been at the forefront of this revolution, and today multimedia plays a vital role in how we experience the internet. Whether it’s video, audio, graphics, or interactive content, multimedia systems and design shape how we interact with web content. The History of the Internet The Internet began as a military project in the 1960s, known as ARPANET. Initially, it was designed to ensure communication networks could survive during a nuclear attack. Over time, it evolved, and the commercial internet as we know it began to take shape in the late 1980s and early 1990s. Key milestones in the history of the internet include: 1969 : ARPANET's first message sent. 1989 : Tim Berners-Lee proposes the World Wide Web. 1991 : The first website goes live, laying the foundatio
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What is Hypertext? | What is Hypermedia? | What is Hypermedia structure | Explain Hypertext

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Text component in multimedia and system design




Hypermedia:

  • Multimedia is the combination of text, graphic, and audio elements into a single collection or presentation
  • becomes interactive multimedia when you give the user some control over what information is viewed and when it is viewed.
  • Interactive multimedia becomes hypermedia when its designer provides a structure of linked elements through which a user can navigate and interact.
  • When a hypermedia project includes large amounts of text or symbolic content, this content can be indexed and its element then linked together to afford rapid electronic retrieval of the associated information.

 

Hypertext:

  • When text is stored in a computer instead of on printed pages the computer’s powerful processing capabilities can be applied to make the text more accessible and meaningful.
  • This text can be called as hypertext.

 

Hypermedia Structures:

  • Two Buzzwords used often in hypertext are:

§  link and node.

  • Links are connections between the conceptual elements, that is,
  • The nodes that might consists of text, graphics, sounds or related information in the knowledge base.

Searching for words:

  • Following are typical methods for a word searching in hypermedia systems:
    • Categories,
    • Word Relationships,
    • Adjacency,
    • Alternates,
    • Association,
    • Negation,
    • Truncation,
    • Intermediate words,
    • Frequency.

 

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