Computer Networking Communication network is 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 with two or more stations attempt to use the same channel at the same time a continuous frequency capable of being modulated or impressed with a second signal None of these 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 with two or more stations attempt to use the same channel at the same time a continuous frequency capable of being modulated or impressed with a second signal None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many hosts are attached to each of the local area networks at your site? 128 None of these 254 64 256 128 None of these 254 64 256 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a wrong example of network layer? X.25 Packet Level Protocol (PLP)-ISO X.25 level 2-ISO Source routing and domain naming-USENet Internet Protocol (IP) - ARPANET X.25 Packet Level Protocol (PLP)-ISO X.25 level 2-ISO Source routing and domain naming-USENet Internet Protocol (IP) - ARPANET ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name given to the exchange of control signals which is necessary for establishing a connection between a modem and a computer at one end of a line and another modem and computer at the other end? None of these Modem options Protocol Handshaking Duplexing None of these Modem options Protocol Handshaking Duplexing ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 2000-character text file has to be transmitted by using a 1,200 baud modem. Can you tell how long will it take? 20 seconds 2 seconds 12 seconds 120 seconds None of these 20 seconds 2 seconds 12 seconds 120 seconds None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which is also known as a connectionless protocol for a packet-switching network that uses the Datagram approach? IPV6 IPV5 None of these IPV4 IPV6 IPV5 None of these IPV4 ANSWER DOWNLOAD EXAMIANS APP
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