Computer Networking How many Character per sec(7bits + 1parity) can be transmitted over a 2400 bps line if the transfer is synchronous (1 "Start" and 1 "stop" bit)? 300 275 240 250 300 275 240 250 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Many large organizations with their offices in different countries of the world connect their computers through telecommunication satellites and telephone lines. Such a communication network is called LAN ECONET EITHERNET None of these WAN LAN ECONET EITHERNET None of these WAN ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following network access standard is used for connecting stations to a circuit-switched network? X.3 X.25 None of these X.75 X.21 X.3 X.25 None of these X.75 X.21 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking On a class B network, how many hosts are available at each site with a subnet mask of 248? 8,190 16,382 2,046 1,022 4,094 8,190 16,382 2,046 1,022 4,094 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Business meeting and conferences can be held by linking distantly located people through a computer network. Not only the participants exchange information but are able to see each other. What is it called? Teleconferencing Telemeeting Telemailing None of these Teletalking Teleconferencing Telemeeting Telemailing None of these Teletalking ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Eight stations are competing for the use of the shared channel using the modified Adaptive free walk protocol by Gallager. If the stations 7 and 8 are suddenly become ready at once, how many bit slots are needed to resolve the contention? 1 slots 14 slots 10 slots None of these 5 slots 1 slots 14 slots 10 slots None of these 5 slots ANSWER DOWNLOAD EXAMIANS APP
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