你可能感興趣的試題

Which signal and noise values will result in the best phone communication with an access point？（）

A. Signal strength 0dBm， noise level 6dBm
B. Signal strength 8dBm， noise level 9dBm
C. Signal strength 4 dBm， noise level 4 dBm
D. Signal strength 6dBm， noise level 5 dBm

單項選擇題

To ensure quality， what is the maximum end-to-end transit time in milliseconds on a voice network？（）

A. 50
B. 100
C. 150
D. 200
E. 250

How many channels are defined in the IEEE 802.11b DSSS channel set？（）

你可能感興趣的試題

Which signal and noise values will result in the best phone communication with an access point？（）

To ensure quality， what is the maximum end-to-end transit time in milliseconds on a voice network？（）

How many channels are defined in the IEEE 802.11b DSSS channel set？（）

To ensure quality， what is the maximum end-to-end transit time in milliseconds on a voice network？（）