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WorksheetsData Communication
Total questions: 12
Worksheet time: 9mins
The term telecommunication includes
Telephony
face to face communication
Telegraphy
Television
Tele is Greek word for “far”
False
True
What is Data communications?
The fundamental characteristics of data communication are
Delivery
Accuracy
Timeliness
Performance
Jitter
The transmission medium is the (a) by which a message travels from sender to receiver.
Full form of ASCII is
American Standard Code for Internet Interchange
American Standard Code for Internet Information
American Standard Code for Information Interchange
American Standard Code for Information Internet
Which are the primary colors in RGB combination?
Black
Red
Blue
Green
List down the network criteria.
In which mode the entire capacity of the channel is used to send data in one direction?
Half Duplex
Semi Duplex
Simplex
Full Duplex
In half-duplex mode, each station can both transmit and receive, but (a) .
Which are the network types?
Any point
Point to point
Multipoint
Single point
Response time is the (a) between an inquiry and a response.
