Updated on 21st Jan, 2021
Content Type: PDF
Description
This document contains 145 slides of Computer Networks topic: Physical Layer. The sub topics contained here are Transmissionmedia,Transmission impairment,Circuit and packet switching,Public switched telephone network,Cable television. This presentation was made using two books A.S.Tanenbaum and B.F.Ferouzan.
Very Precise Note. points are very well described and mentioned in the note. Easy to understand and remember.