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GATE DA 2026 Preparation Strategy

Last Updated: 23 July 2025

The Graduate Aptitude Test in Engineering (GATE) is a highly competitive national-level examination that serves as a gateway to postgraduate programs like M.Tech or MSc, r...read more

Last Updated: 23 July 2025

A DNS (Domain Name System) server is a computer that helps convert human-readable domain names (like www.example.com) into IP addresses (like 192.0.2.1) that computers can...read more

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Computer Networks

Last Updated: 06 March 2025

Private DNS is a service that allows users to send DNS queries to a private and secure DNS server instead of using the default DNS servers provided by your internet servic...read more

Computer Networks

Last Updated: 06 March 2025

DNS stands for Domain Name System. It helps translate human-friendly domain names (like google.com) into IP addresses (like 172.217.9.206) that computers use to communicat...read more

Computer Networks

GATE 2028: Exam Dates, Registration, Eligibility, Syllabus, and Preparation Strategies

Last Updated: 23 July 2025

GATE 2028 (Graduate Aptitude Test in Engineering) is a national-level examination in India, functioning as an entry for admission to postgraduate programs like Master of E...read more

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GATE 2027: Exam Date, Eligibility, Syllabus, Exam Pattern, Preparation Tips and more

Last Updated: 23 July 2025

GATE 2027 (Graduate Aptitude Test in Engineering) is going to be conducted by IIT, Madras (Tentative). If you're planning to appear for GATE 2027, staying updated with the...read more

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GATE 2026 - Exam Dates, Registration, Application Form, Fees, Eligibility Criteria, Syllabus, Admit Card

Last Updated: 23 July 2025

GATE 2026 (Graduate Aptitude Test in Engineering) is going to be conducted by IIT Guwahati. In this comprehensive guide get all the latest information on Exam Date, Regist...read more

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Why Do We Study Theory of Computation?

Last Updated: 23 July 2025

Theory of Computation (ToC) is the study of how computers solve problems using mathematical models. It helps us understand what computers can and cannot do, how efficientl...read more

Theory of Computation

Physical Layer Services

Last Updated: 23 July 2025

The Physical Layer is the lowest layer 7-layerOSImodel. It is responsible for sending raw data as electrical signals, light pulses, or radio waves over a physical medium l...read more

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Computer Networks

Data Link Layer Services

Last Updated: 23 July 2025

Data Link Layer is the second layer of seven-layerOpen System Interconnection (OSI)reference model of computer networking and lies just above Physical Layer. It is respons...read more

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Computer Networks

Data Link Layer

Presentation Layer Services

Last Updated: 23 July 2025

The Presentation layer is the 6th layer in the Open System Interconnection (OSI) model. It receives data from the Application layer and manipulate it in required format to...read more

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Computer Networks

Application Layer Services

Last Updated: 23 July 2025

The Application Layer is the topmost layer in the OSI (Open Systems Interconnection) model, directly interacting with end-user applications. Its primary role is to provide...read more

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Computer Networks

Application Layer

Equivalence in Theory of Computation

Last Updated: 23 July 2025

In the theory of computation, equivalence refers to the idea that two computational models, representations, or systems can recognize or process the same language or solve...read more

Theory of Computation

Group theory Notes for GATE Exams

Last Updated: 09 April 2025

Group theory is the branch of mathematics that studies groups, which are sets of elements combined with an operation that satisfies closure, associativity, identity, and i...read more

Engineering Mathematics

Different types of Processes in Process Table

Last Updated: 23 July 2025

The process table is a data structure used by the operating system to keep track of all processes. It is the collection of Program control Blocks (PCBs) which contains inf...read more

Operating Systems

Process Management

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