Saran raj

                                                   The web's logo designed by Belgian Robert Cailliau Type Aspect of history edit this on wikidata Inventor Tim Berners-Lee[1][2] Inception 1989/1990; 28 years ago Available Worldwide  The  World Wide Web  ("WWW" or simply the "Web") is a global information medium which users can read and write via computers connected to the Internet. The term is often mistakenly used as a synonym for the Internet itself, but the Web is a service that operates over the Internet, just as e-mail also does. The history of the Internet dates back significantly further than that of the World Wide Web. Web is the global information system. Precursors: The hypertext portion of the Web in particular has an intricate intellectual history; notable influences and precursors include Vannevar Bush's Memex, IB...

                                                                                                                                                                                   • The Rhode Island Tercentenary half dollar (sometimes called the Providence, Rhode Island, Tercentenary half dollar) is a commemorative fifty-cent piece struck by the United States Bureau of the Mint in 1936. The coin was designed by John Howard Bensonand Arthur Graham Carey. Its obverse depicts Roger Williams, founder of the Colony of Rhode Island and Pr...

                                                                                                             computer animation Computer animation is the process used for generating animated images. The more general term computer-generated imagery (CGI) encompasses both static scenes and dynamic images, while computer animation only refers to the moving images. Modern computer animation usually uses 3D computer graphics, although 2D computer graphics are still used for stylistic, low bandwidth, and faster real-time renderings.  Sometimes, the target of the animation is the computer itself, but sometimes film as well. Computer animation is essentially a digital successor to the stop motion techniques using ...

                                                                                    computer virus  A computer is a type of malicious software that, when executed, replicates itself by modifying other computer programs and inserting its own code. When this replication succeeds, the affected areas are then said to be "infected" with a computer virus.             Virus writers use social engineering deceptions and exploit detailed knowledge of security vulnerabilities to initially infect systems and to spread the virus. The vast majority of viruses target systems running Microsoft Windows, employing a variety of mechanisms to infect new hosts, and often using complex anti-detection/stealth strategies to evade antiviru...