Question

Define the following...
1.Interface
2.Server
3.Url
4.Hyperlink

Answer 1

Interface is the set of functions with published known signature that a module or object contains.

These are the functions to accept input parameters, and deliver results to the calling client modules/functions.

2. Server : It is the software that listens to client requests on network sockets or points of receiving requests. The requests are received by the appropriate network layers at the ports specific to the server software.  Then the server processes the requests and sends responds to the clients using their network addresses.

3.  URL  : Uniform Resource locator.
      This is the address given on the internet for web pages. This string is used for obtaining the internet address of the computer and then the file/document path on that computer.

         http://brainly.in/question/122345   this is a path on the brainly server . This is a URL.

4. Hyperlink: 
         It is an active link that is attached or assigned to a text string or image in a document. When the text or image is clicked on, the browser or the application software takes the control to that URL in the hyperlink.

     Hyperlinks are useful in navigation through references.  It is a user friendly way of writing documents.