The first web browser is
World Wide Web
The first web browser was called WorldWideWeb. It was written by Tim Berners-Lee at CERN in 1990, on a NeXT computer, at the same time as he was creating the web itself.
Because the browser and the system shared a name, confusion soon arose, and the program was renamed Nexus. This is the point that makes the question tricky: the option World Wide Web looks as though it names the web rather than a piece of software, and a candidate may pass over it for that reason. In fact the earliest browser genuinely carried that name.
WorldWideWeb was also an editor as well as a browser, so a user could write and modify pages as well as read them, a feature later browsers largely dropped.
Taking the other options in order of appearance: Netscape Navigator was released in 1994 and dominated the mid 1990s, but it was preceded by both WorldWideWeb and Mosaic, the browser of 1993 that first made the web popular with general users. Internet Explorer was released by Microsoft in 1995, later than Netscape. Firefox came from the Mozilla project in 2004, the latest of the four by a wide margin.
Placing the four in chronological order gives WorldWideWeb in 1990, Netscape in 1994, Internet Explorer in 1995 and Firefox in 2004, which confirms that the first is WorldWideWeb.
Hence the first web browser is World Wide Web.
______ is a set of rules that must be obeyed when transferring files across the Internet.
The action of sending emails to fraudulently obtain another person's bank details is called:
Which of the following statements (A-C) are correct with reference to Web 3.0?
A. Web 3.0 technology (theoretically) puts user data and web content into user's hands.
B. Centralization is a core tenet of Web 3.0
C. In Web 3.0 world, block-chain based networks, transactions and businesses will thrive in the coming years.
Choose the correct answer from the options given below :
Given below are two statements :
Statement I : The inventor of WWW is Bill Gates.
Statement II : IPv6 protocol defines an IP address of 128 bits.
In the light of the above statements, choose the most appropriate answer from the options given below :
Which of the following best describes a wiki?
In the context of IT/ICT, which one of the following statements about spamming is true?
Given below are two statements:
Statement I: A cookie is a packet of information sent by a web browser to a web server.
Statement II: Spam can ‘clog up’ a user’s inbox with unwanted emails; it can also lead to phishing attacks.
In the light of the above statements, choose the correct answer from the options given below:
Which social media platform introduces one of the main features known as "super follows" ?
Given below are two statements :
Statement I : Entries in blogs are organized from most recent to least recent.
Statement II : Hits are the number of occasions where key words in a search engine match up with websites/web pages.
In the light of the above statements, choose the correct answer from the options given below :
Which is an instant messenger that is used for chatting?
| List-I (Social Media Platform) | List-II (Features) |
| (A) X (Twitter) | (I) Professional networking |
| (B) Snapchat | (II) Reels |
| (C) LinkedIn | (III) Microblogging |
| (D) Instagram | (IV) Pictures sharing |
______ is a set of rules that must be obeyed when transferring files across the Internet.
The action of sending emails to fraudulently obtain another person's bank details is called:
Which of the following statements (A-C) are correct with reference to Web 3.0?
A. Web 3.0 technology (theoretically) puts user data and web content into user's hands.
B. Centralization is a core tenet of Web 3.0
C. In Web 3.0 world, block-chain based networks, transactions and businesses will thrive in the coming years.
Choose the correct answer from the options given below :