WebThe telephone network was originally designed for voice communication; the Internet was originally designed for data communication. The two networks are similar in the fact that both are made of interconnections of small networks. The telephone network, as we will see in future chapters, is mostly a circuit-switched network; the Internet is ... WebNov 9, 2014 · The word data refers to information presented in whatever form is agreed upon by the parties creating and using the data. Data communications are the exchange of data between two devices via some form of transmission medium such as a wire cable. 9. 1.11 Figure 1.2 Data flow (simplex, half-duplex, and full-duplex) 10.

Lec1 :- Data communication and network - SlideShare

WebHere we have discussed Computer Networks and Security Full Syllabus from Physical layer to Application layer. Network Security is also Included. This video ... WebJul 20, 2024 · The data communication is divided into three types: Simplex Communication: It is one-way communication or we can say that unidirectional … daksh publication

Data communications & Networks - BCA404

WebRouting Performance. Computer Network implements a two-way binding process and thus it is a bit complex and less preferable than Data Communication in terms of routing … http://www.miamioh.edu/cec/academics/departments/cse/academics/course-descriptions/cse-283/index.html WebWhat are the components of Data communication? Explain different Data flow directions. What is Network and explain characteristics of Networks? Write about different types of … biotine interference