Computer Networking Distributed Queue Dual Bus is a standard for LAN and MAN WAN MAN Wireless LAN LAN LAN and MAN WAN MAN Wireless LAN LAN ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Sales persons and other employees of the company who spend much of their time away from their offices but keep in touch with their company's microcomputers or main frame computers over telephone lines are called teleprocessors field workers None of these company directors telecommuters teleprocessors field workers None of these company directors telecommuters ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An error-detecting code inserted as a field in a block of data to be transmitted is known as Checksum Frame check sequence None of these Error detecting code flow control Checksum Frame check sequence None of these Error detecting code flow control ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Bus is a collection of interconnected functional units that provides a data communications service among stations attached to the network a continuous frequency capable of being modulated or impressed with a second signal 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 collection of interconnected functional units that provides a data communications service among stations attached to the network a continuous frequency capable of being modulated or impressed with a second signal 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 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following allows devices on one network to communicate with devices on another network? gateway None of these t-switch modern multiplexer gateway None of these t-switch modern multiplexer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When two computers communicate with each other, they send information back and forth. If they are separated by a reasonable distance, they can send and receive the information through a direct cable connection which is called a null-modem connection. Presently what is the maximum distance in metres permitted in this null-modem connection? 80 150 100 None of these 30 80 150 100 None of these 30 ANSWER DOWNLOAD EXAMIANS APP
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