Computer Networking Which of the following network access standard is used for connecting stations to a circuit-switched network? None of these X.25 X.75 X.3 X.21 None of these X.25 X.75 X.3 X.21 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many bits internet address is assigned to each host on a TCP/IP internet which is used in all communications with the host? None of these 16 - bits 32 - bits 64 - bits 48 - bits None of these 16 - bits 32 - bits 64 - bits 48 - bits ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many non-overlapping channels are available with 802.11a? 12 40 3 23 12 40 3 23 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A modem is connected in between a telephone line and a computer None of these network serial port communication adapter computer None of these network serial port communication adapter ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A front-end processor is a processor in a large-scale computer that executes operating system instructions a user computer system None of these preliminary processor of batch jobs. a minicomputer that relieves main-frame computers at a computer centre of communications control functions a processor in a large-scale computer that executes operating system instructions a user computer system None of these preliminary processor of batch jobs. a minicomputer that relieves main-frame computers at a computer centre of communications control functions ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for microwave communications, satellite and radar? None of these Medium Frequency : 300 kHz to 3 MHz Extremely High Frequency :30,000 MHz Super High Frequency : 3000 MHz to 30000 MHz Low Frequency : 30 kHz to 300 kHz None of these Medium Frequency : 300 kHz to 3 MHz Extremely High Frequency :30,000 MHz Super High Frequency : 3000 MHz to 30000 MHz Low Frequency : 30 kHz to 300 kHz ANSWER DOWNLOAD EXAMIANS APP
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