This podcast will explain in detail various data transmission modes used to transfer data between two devices. There are three mode of data transmission : 1) Simplex 2) Half Duplex. 3) Full Duplex. In Simplex transmission mode data is transmit

Data Representation Techniques.

Jun 29th, 2020 10m 17s

In data communication, data can be represented in any one of the following forms: 1) Texts. 2) Numbers. 3) Images 4) Audio 5) Video. This podcast explained all the types of data representation techniques. Keywords : Data communication, Data rep

Data Communication - Definition, characteristics and components

Jun 28th, 2020 14m 54s

This podcast will explain the fundamentals of Data Communication. Here, i explained the definition of data communication along with the characterisitcs of data communication. Later the components of data communication are explained in detail.

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