Introduction of Operating System || Operating System || Bcis Notes
Introduction of Operating System Introduction to operating system is a program that acts as an interface between the user and the computer hardware and controls […]
Transmission impairments || Data Communication || Bcis Notes
Transmission Impairments Transmission impairments are described below: In the data communication system, analog and digital signals go through the transmission medium. Transmission media are not […]
Multiplexing || Data Communication Fundamental || Bcis Notes
Multiplexing Muxing (or) multiplexing can be defined as; it is a way of transmitting various signals over a media or single line. A common kind […]
Analog and Digital Modulation || Data Communication || Bcis Notes
Analog and Digital Modulation Analog and digital modulation are described below:- Digital Modulation The term DM stands for digital modulation, and it is a common […]
Data Components || Data Communication || Bcis Notes
Data Components The different components of Data communication are described below. Message: The message is the information (data) to be communicated. Popular forms of information […]
Introduction to Data Communication || Data Communication || Bcis Notes
Introduction to Data Communication Data communication refers to the exchange of data between a source and a receiver via a form of transmission media such […]