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? Teletalking None of these Teleconferencing Telemailing Telemeeting Teletalking None of these Teleconferencing Telemailing Telemeeting ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A communication network which is used by large organizations over regional, national or global area is called Intranet WAN MAN None of these LAN Intranet WAN MAN None of these LAN ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In cyclic redundancy checking what is the CRC? the divisor None of these the quotient the remainder the dividend the divisor None of these the quotient the remainder the dividend ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Contention is the condition when two or more stations attempt to use the same channel at the same time None of these a continuous frequency capable of being modulated or impressed with a second signal One or more conductors that serve as a common connection for a related group of devices a collection of interconnected functional units that provides a data communications service among stations attached to the network the condition when two or more stations attempt to use the same channel at the same time None of these a continuous frequency capable of being modulated or impressed with a second signal One or more conductors that serve as a common connection for a related group of devices a collection of interconnected functional units that provides a data communications service among stations attached to the network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the purpose of flow control? To regulate the size of each segment. To reassemble segments in the correct order at the destination device. To provide a means for the receiver to govern the amount of data sent by the sender. To ensure that data is retransmitted if an acknowledgment is not received. To regulate the size of each segment. To reassemble segments in the correct order at the destination device. To provide a means for the receiver to govern the amount of data sent by the sender. To ensure that data is retransmitted if an acknowledgment is not received. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the main reason the OSI model was created? To create a layered model larger than the DoD model. So different networks could communicate. So Cisco could use the model. So application developers can change only one layer's protocols at a time. To create a layered model larger than the DoD model. So different networks could communicate. So Cisco could use the model. So application developers can change only one layer's protocols at a time. ANSWER DOWNLOAD EXAMIANS APP
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