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DIGITAL MODULATION & MULTIPLEXING

Multiplexing schemes can be divided into three basic categories, Frequency Division Multiplexing(FDM), Time Division Multiplexing (TDM), and Code Division Multiplexing (CDM), depending onhow users...

COMPUTER SECURITY – MAN IN THE MIDDLE

Man -in- the middle type of attack called,in which the attacker is in between the communication link& intercepts everything that comes the way .Thus...

How To Recover My Deleted Data

Hi Guys,Have you lost your private data by formatting or have you ever deleted useful files like image, music, videos or document by mistake...

Computer Hardware, Software and Firmware

Computer Hardware: - The Physical components or devices that are connected to a computer are collectively known as hardware;...

Network Switching

In this Topic we discussed about network switching,I wish this notes help You ;Switching : Switching is process to forward packets coming in from one...