Information retrieval, Web browser, Net surfing, Chatting.

Q17. Write short note on the following terms:

1. Information retrieval
2. Web browser
3. Net surfing
4. Chatting.

Ans.

1. Information retrieval: Refers to the process of accessing the information that is stored on the Internet.
2. Web browser: Refers to an application that is used to retrieve information from the Internet.
3. Net surfing: Refers to the process of exploring and retrieving the information from the Internet.
4. Chatting: Refers to an interactive text-based communication process that takes place over the Internet.