3RD Semester

Search Engines Definition: A search engine is a software system or tool designed to search, retrieve, and display information and resources available on the World Wide Web (WWW) based on users’ queries or keywords. Search engines index and categorize web content, enabling users to find relevant websites, pages, documents, images, …

A Detailed Note on Browser Definition: A web browser, often referred to simply as a “browser,” is a software application or program that enables users to access, retrieve, and display content on the World Wide Web (WWW). Browsers interpret and render web content, allowing users to navigate websites, interact with …

A Detailed Note on The Internet Definition: The Internet, often referred to simply as “the Net,” is a global network of interconnected computers, servers, and devices that use standardized communication protocols (such as TCP/IP) to facilitate the exchange and transmission of data, information, and resources worldwide. It serves as the …

MCQs Multiple Choice Questions (MCQs) on Data Communication: What does data communication refer to?a) Sharing physical devicesb) Exchange of digital information between devicesc) Use of software applicationsd) None of the aboveAnswer: b) Exchange of digital information between devices Which component of data communication initiates the communication by transmitting the data?a) …

Detailed Note on Data Communication Definition:Data communication refers to the exchange of digital information between two or more devices or entities. It involves the transmission and reception of data over a medium, which can be wired or wireless. The main objective of data communication is to allow users and devices …

MCQs About Network What does a LAN stand for? A) Large Area Network B) Localized Access Network C) Limited Area Network D) Local Area Network Answer: D) Local Area Network Which network type connects multiple LANs across cities or countries? A) PAN B) WAN C) MAN D) Wireless Network Answer: …

Networks in IT Definition: A network in Information Technology (IT) refers to a collection of computers, servers, mainframes, network devices, and other peripherals that are interconnected to facilitate communication and resource sharing. The purpose of a network is to enable data exchange, collaboration, and the sharing of resources and services …

Mcqs:Database Programmings Multiple Choice Questions (MCQs) based on the topic: Database and Information System What is a database primarily designed to store? a) Unstructured information b) Random data c) Structured information d) Images only Answer: c) Structured information Which component of an Information System provides the physical devices for data …

Database and Information System: Definitions and Explanation Database: A database is an organized collection of structured information or data that can be easily accessed, managed, and updated. In simpler terms, it’s a place where related pieces of data are stored and can be retrieved as per the requirements. Key Characteristics …

Detail Note on Computer application programming Introduction to Programming Programming is the process of creating instructions for computers to execute specific tasks. These instructions are written in languages that both the programmer and the computer understand. The realm of programming is vast and diverse, with various types and paradigms suited …