Course: IT 105 Data Communications Prepared by: Armando V. Barretto Course Objectives • Learn the fundamental principles used in Data Communications • Learn existing…

www.rejinpaul.com 2 Marks and 16 Marks Unit – I Data Communication PART A 1. Define the term Computer Network. A Computer network is a number of computers interconnected…

2 Marks and 16 Marks Unit – I-Data Communication PART A 1. Define the term Computer Network. A Computer network is a number of computers interconnected by one or more transmission…

CS-260 ADVANCED NETWORKING Table of Contents CHAPTER 1 : FUNDAMENTALS OF NETWORKING I..........................1-1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 1.10 1.11 1.12 Introduction........................................................................................................................1-2…

‫מערכת תקשורת מחשבים ומודל ‪ 7‬השכבות‪:‬‬ ‫מהי תקשורת?‬ ‫העברת מידע בין שני מקומות שונים‪.‬‬…

1. -1- VERTICAL REDUNDANCY CHECK#include#include#includevoid receiver();void sender();int i,j,data[20];void main(){ int ans;…

* ERROR CORRECTION & ERROR DETECTION Data can be corrupted during transmission. For reliable communication, errors must be detected and corrected. Error detection and…

Data Link Layer Lecture 20 Imran Ahmed University of Management & Technology Agenda Introduction & services Error detection and correction Multiple access protocols…

The Data Link Layer Sending Data Over a Communications Link. Schemes for Doing This --- Protocol. Need For Data Link Control: Frame Synchronization Use of a variety of Line…

M.Tech. - WIRELESS AND MOBILE COMMUNICATIONS-R13 Regulations JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD (Established by an Act No.30 of 2008 of A.P. State Legislature)…