Data Communication and OSI Layer
Ch01
Data communication part1
Data Communication
( Network topology) )final
M2 Networking Fundamentals PG
Basic concepts
ComputerNetworks_1.docx
Network Basics and Concepts By: Dr. Najmadin W. Boskany Computer Networks.
Data Communications and Networking: Basic Definitions. Data Communication is the exchange of data (in the form of 0’s and 1’s) between two devices via.