Sliding Window Protocol in Detail | Go-Back-N & Selective Repeat Explained | Computer Networks

Sliding Window Protocol Explained in Detail | Go-Back-N & Selective Repeat | Computer Networks Welcome to Techvanta Learning! In Video 17 of our Computer Networks series, we study the Sliding Window Protocol completely from beginner to advanced level. This lecture explains the working of the sender and receiver window, acknowledgements, sequence numbers, window size calculations, and the two most important ARQ protocols: Go-Back-N and Selective Repeat. Whether you're preparing for GATE CS, UGC NET Computer Science, NTA NET, B.Tech Semester Exams, Diploma, or Placement Interviews, this lecture gives you a complete conceptual understanding with animated examples. What you'll learn Introduction to Sliding Window Protocol Why Stop-and-Wait is inefficient Sender Window vs Receiver Window Window Size Explained Sequence Number Calculations Go-Back-N ARQ (Working + Example) Selective Repeat ARQ (Working + Example) Go-Back-N vs Selective Repeat Comparison Exam-Oriented Numerical Concepts GATE & UGC NET Preparation Best suited for B.Tech CSE / IT MCA Students Diploma Engineering GATE Computer Science UGC NET Computer Science NTA NET University Semester Exams Placement Preparation Playlist: Computer Networks by Techvanta Learning Subscribe to Techvanta Learning for complete Computer Networks, Operating Systems, DBMS, Cyber Security, and AI courses. Hashtags #SlidingWindowProtocol #GoBackN #SelectiveRepeat #ComputerNetworks #GATECS #UGCNET #NTAUGCNET #BTechCSE #Networking #DataCommunication #TechvantaLearning #ARQ