(а) Describe TWO (2) advantages of DIGITAL over to ANALOG in data storage field. Q1 As technology enhance, cyber security become an important topic in the field of data communication. (b) With a help of appropriate diagram, describe in basic how encrypted digital transmission between sender and receiver was held.

(а) Describe TWO (2) advantages of DIGITAL over to ANALOG in data storage field. Q1 As technology enhance, cyber security become an important topic in the field of data communication. (b) With a help of appropriate diagram, describe in basic how encrypted digital transmission between sender and receiver was held.

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter25: Television, Telephone, And Low-voltage Signal Systems

Section25.1: Television Circuit

Problem 15R

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