Computer Networking A medium access control technique for multiple access transmission media is Aloha None of these Amplitude Angle modulation Attenuation Aloha None of these Amplitude Angle modulation Attenuation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The frequency range : 300 kHz to 3 MHz is used for AM radio transmission None of these FM radio transmission microwave communications, satellite and radar TV transmission AM radio transmission None of these FM radio transmission microwave communications, satellite and radar TV transmission ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is not a disadvantage of wireless LAN? Slower data transmission interference of transmissions from different computers All of these higher error rate Slower data transmission interference of transmissions from different computers All of these higher error rate ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following layer protocols are responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management? Layer 7 protocols Layer 6 protocols Layer 4 protocols Layer 5 protocols None of these Layer 7 protocols Layer 6 protocols Layer 4 protocols Layer 5 protocols None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Operating system functions may include virtual storage multiprogramming input/output control None of these All of these virtual storage multiprogramming input/output control None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network which is used for sharing data, software and hardware among several users owning microcomputers is called VAN WAN MAN LAN None of these VAN WAN MAN LAN None of these ANSWER DOWNLOAD EXAMIANS APP
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