Computer Networking What is the maximum distance with maximum data rate for 802.11a? About 90-100 feet About 150 feet About 65-75 feet Over 200 feet About 90-100 feet About 150 feet About 65-75 feet Over 200 feet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following summation operations is performed on the bits to check an error-detecting code? Checksum Attenuation Broadband and baseband refer to the different frequencies at which infrared operates then transmitting signals in certain conditions Codec Coder-decoder Checksum Attenuation Broadband and baseband refer to the different frequencies at which infrared operates then transmitting signals in certain conditions Codec Coder-decoder ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The channel in the data communication model can be None of these radio signals All of these postal mail service telephone lines None of these radio signals All of these postal mail service telephone lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Videotex is a combination of television computer technology All of these None of these communication television computer technology All of these None of these communication ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following network access standard is used for connecting stations to a circuit-switched network? X.75 X.3 X.21 None of these X.25 X.75 X.3 X.21 None of these X.25 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is not a disadvantage of wireless LAN? All of these higher error rate interference of transmissions from different computers Slower data transmission All of these higher error rate interference of transmissions from different computers Slower data transmission ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS