Hypertext and hypermedia, are the techniques for linking non-linear information. The two terms are distinct in a manner that the hypertext allows only text to be hyperlinked while hypermedia could use various multimedia elements such as images, audio and video, in order to link the text and media over the World Wide Web. However, hypertext is a part of the hypermedia as hypermedia includes text, image, audio, video, etcetera.
It all started with the advent of the new techniques to navigate through the websites. A hyperlink is an element of a website by clicking on which we can jump from one page to the other. It is the base of the hypertext and hypermedia.
Content: Hypertext Vs Hypermedia
|Basis for comparison||Hypertext||Hypermedia|
|Basic||It is a text that links to the other chunks of the text under the same or separate document.||It can be considered as the enhanced version of hypertext where other graphics is also the part of the link.|
|Involves||Text||Graphics, image, audio, video, etc.|
|Relation||Is a part of hypermedia.||Comes in the superior level entity.|
|Represents||Multimedia content present in the electronic text format.||It can contain various multimedia elements which are linked with each other non-linearly.|
Definition of Hypertext
Hypertext is different from the general text because it is non-linear. In this category of the text, there is no order specified in which the text can be read. It can be compared to the footnotes present in the traditional printed text or even in books too. Hypertext comprised of interlinked pieces of text. The network created by the hypertext structure contains nodes and links, in which a hypertext link acts as the connection medium for the two nodes. Among the two nodes, the first one is known as the anchor node, and the other is called a destination node.
Now, let’s understand what a node is. Each unit of information in a network will be considered as a node, and these nodes are pointing to the other nodes, which is called a link or pointer. This concept is used on websites in which the hypertext written over a webpage contains a hyperlink to the other text in that webpage only or to the other webpage also.
Definition of Hypermedia
Hypermedia is one step ahead of hypertext as it includes not only text but audio, images, video or any graphics. It is not bounded within the text, which means we can create a link to or over an image and direct it to a video. There are no boundaries for creating a hyperlink, it opens the door for lots of options. It increases the visibility of the document as it contains various graphics rather than just monotonous text.
One the best example of the hypermedia is the youtube in which the text is usually linked to the videos.
Key Differences Between Hypertext and Hypermedia
- Hypertext contains a hyperlink within the text. On the other hand, in case of hypermedia, these hyperlinks can be embedded in any graphic which is directed to the same media or other media.
- Hypermedia is the parent of all, as it includes all the types of graphics and makes use of it while linking the media in a webpage or website/s. On the contrary, hypertext only includes text which is a part of graphics. So, hypertext is a type of hypermedia.
The crucial difference between the two terminologies is that the hypertext just involves a small part of the text which when clicked redirects the current page to the next page text. Conversely, the hypermedia not only involves text; it could involve various graphics like image, GIF, audio, video. However, it works the same as the hypertext.