Computer Networking Bus is one or more conductors that some as a common connection for a related group of devices None of these a continuous frequency capable of being modulated or impressed with a second signal 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 one or more conductors that some as a common connection for a related group of devices None of these a continuous frequency capable of being modulated or impressed with a second signal 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 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A communication network which is used by large organizations over regional, national or global area is called None of these WAN LAN MAN Intranet None of these WAN LAN MAN Intranet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A decrease in magnitude of current, voltage, a power of a signal in transmission between points, is known as Aloha Attenuation None of these Amplitude Carrier Aloha Attenuation None of these Amplitude Carrier ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following protocols uses both TCP and UDP? SMTP DNS Telnet FTP SMTP DNS Telnet FTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The core diameter of a single-mode fibers is about 7 times the light carried in the fiber 3 times the wavelength of the light carried in the fiber 10 times the wavelength of the light carried in the fiber None of these 10 times the fiber radius 7 times the light carried in the fiber 3 times the wavelength of the light carried in the fiber 10 times the wavelength of the light carried in the fiber None of these 10 times the fiber radius ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Routers operate at layer _____. LAN switches operate at layer _____. Ethernet hubs operate at layer _____. Word processing operates at layer _____. 3, 3, 1, 7 3, 2, 1, 7 All of these 3, 2, 1, none 3, 3, 2, none 3, 3, 1, 7 3, 2, 1, 7 All of these 3, 2, 1, none 3, 3, 2, none ANSWER DOWNLOAD EXAMIANS APP
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