File: Data Communication And Networking Ppt 76823 | Topic4internetnetworkinglocalareanetwork
1 1 data communication system definition data communication refers to the exchange of data between a source and a receiver via form of transmission media such as a wire cable ...
Filetype Power Point PPTX | Posted on 02 Sep 2022 | 3 years ago
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...Data communication system definition refers to the exchange of between a source and receiver via form transmission media such as wire cable is said be local if communicating devices are in same building or similarly restricted geographical area communications dc process using computing technologies transfer from one place another vice versa it enables movement electronic digital two more nodes regardless location technological medium contents explanation incorporates several techniques with primary objective enabling any these include telecommunications computer networking radio satellite usually requires existence transportation wanting communicate each other copper fiber optic cables wireless signals for example common connected internet wi fi connection which uses send receive remote servers some used known equipment dce terminal dte at sending node receiving basic components there five component message sender protocol information communicated popular forms text picture audio video...