Skip to main content

What is web browser-computer world

                    What is web browser

Web Browser

A web browser is a program that your computer runs to communicate with web servers on the internet. Web browser must understand HTML and display text. Web browser are interpreter of HTML language web pages are HTML document send by server on client request and after reaching this document to client side the web browser intro parrots this HTML document in graphical interface. 

  • Web client run Special software called a browser that allow them to 
  • Connect to an appropriate server
  • Query the server for the information to be read. 
  •  Provided and interface to read the information returned by the server.
  • web Browser are software installed on your PC. To Excess the you need a web browsers, such as Netscape navigator, Microsoft Internet Explorer or Mozilla Firefox. There are four leading web browser Explorer, Firefox, Netscape and Safari but there are some other browsers available now we will see these browsers in bit more detail.
  •  Internet Explorer is a product from software giant Microsoft. This is the most commonly used browser in the world. This was introduced in 1995 along with Windows 95 launch and it has passed Netscape popularity in 1998
  • Netscape is one of the original web browser.  This is what Microsoft designed Internet Explorer to complete against. Netscape was introduced in in 1994 
  • Safari Safari is a web browser developed buy Apple Inc. and include in Mac OS X. it was first released as a public beta in January 2003. 
  • Opera is smaller and faster than most other browsers, yet it is full-featured.
  •  Linux is a fully-featured world wide web browser for users on Unix, VMS, and other platforms running cursor-addressable, character-cell terminal and emulators.

Comments

Post a Comment

Popular posts from this blog

Single partition allocation, Multiple-partition allocation and Fixed Equal-size partitions in operating system-computer world

  Single partition allocation, Multiple-partition allocation and Fixed Equal-size partitions in operating system Single partition allocation In this scheme operating system is residing in law memory and user process are executing in higher memory. Advantages It is simple  It is easy to understand and use Disadvantages User job is limited to the size of available memory. It leads to poor Utilization of processor and memory. Multiple-partition allocation  It is the simplest method for allocating  memory is divided memory into several fixed size partitions. Fixed Equal-size partitions It divides the main memory Into equal number of fixed sized partitions, operating system occupies some fixed portion and remaining portion of main memory is available for user processes. Advantages It supports multi programming. A process whose size is less then or equal to the partitions size can be loaded into any available partition. Disadvantages If a program is big to fit in...
Post a Comment
Read more

Aggregation and Functional dependency in DBMS-computer world

  Aggregation and  Functional dependency in  DBMS Aggregation  In aggregation the relation between two entities is treated as a single entity. In aggregation relationship with its corresponding entity is aggregated into higher level entity . It is the process of compiling information on object, there by obstructing a higher level. On limitation of the ER model is that it can not Express relationship among relationships. The aggregation represent a relationship between a whole object and its component in other word we can say that using aggregation we can express relationship main relationships.  For example center entity offer the course entity act as a single entity in the relationship which is in a relationship with another entity visitor. In the real world if a visitor visits a coaching center they will never inquiry about the course or just about the center instead he will ask the inquiry about both. Functional dependency  Functional dependency play an ...
Post a Comment
Read more

Difference between HTML and DHTML-computer world

     Difference between HTML and DHTML  HTML is a markup language, while DHTML is a collection of Technology.  DHTML creates dynamic web page, whereas HTML create static web page.  DHTML allow including small animations and dynamic menus in web pages but HTML is not able to do so.   HTML used events, methods, properties to insulate dynamism in HTML pages.   HTML is used to describe the web page but DHTML is a collection of JavaScript and style sheet in an HTML page. HTML sites will be show upon client side Technologies, while  DHTML site will be fast enough upon client side Technologies as most of entries are checked on browser itself and not waste time rendering to server for mistake.  HTML creates a plain web page without any style and scripts called as HTML. Whereas,  DHTML creates a page with HTML, CSS,DOM And scripts called as DHTML.  HTML cannot any server side code but XHTML may contain server side code.  ...
Post a Comment
Read more