In IEEE 802.11 DSSS, infrared sequence is mapped into a ______________
In IEEE 802.11 DSSS, infrared sequence is mapped into a ______________
IEEE 802.11 defines the basic service set as the building block of a wire- less _____________
IEEE 802.11 defines the basic service set as the building block of a wire- less _____________
When we divide the band of Orthogonal Frequency Division Multiplexing (OFDM) into sub bands, it diminishes the effects of ______________
When we divide the band of Orthogonal Frequency Division Multiplexing (OFDM) into sub bands, it diminishes the effects of ______________
The baseband is roughly equivalent to the MAC sub layer in _____________
The baseband is roughly equivalent to the MAC sub layer in _____________
In IEEE 802.11 frames, when the values of, To DS and from DS are 00, its means the frame is not going to_____________
In IEEE 802.11 frames, when the values of, To DS and from DS are 00, its means the frame is not going to_____________
The common data rates of IEEE 802.11 OFDM are _____________
The common data rates of IEEE 802.11 OFDM are _____________
A Frame in the baseband layer can be of_______________
A Frame in the baseband layer can be of_______________
IEEE 802.11 Frequency-Hopping Spread Spectrum (FHSS) uses the Band rate of______________
IEEE 802.11 Frequency-Hopping Spread Spectrum (FHSS) uses the Band rate of______________
The term that is used to show the exchange of data and control frames in time is called_______________
The term that is used to show the exchange of data and control frames in time is called_______________
The duration field D of Media Access Control layer frame contains ______________
The duration field D of Media Access Control layer frame contains ______________
A set that makes stationary or mobile wireless station and also have op- tional central base station is known as _______________
A set that makes stationary or mobile wireless station and also have op- tional central base station is known as _______________
When the destination station has received the frame then it sends an _____________
When the destination station has received the frame then it sends an _____________
In collision during handshaking, sender assumes that the collision in frames, is because it has not received a _______________
In collision during handshaking, sender assumes that the collision in frames, is because it has not received a _______________
The length of a time slot is exactly same as the ______________
The length of a time slot is exactly same as the ______________
In multiple-secondary, process is a little more involved if there is more than one secondary in ________________
In multiple-secondary, process is a little more involved if there is more than one secondary in ________________
If the value of sub field type is 01 in frame control then it contains the information of___________
If the value of sub field type is 01 in frame control then it contains the information of___________
In IEEE 802.11 frames, To DS and from DS define the value of the two flags in the___________
In IEEE 802.11 frames, To DS and from DS define the value of the two flags in the___________
A Bluetooth network is called ______________
A Bluetooth network is called ______________
The Media Access Control layer frame has ________________
The Media Access Control layer frame has ________________
The payload subfield of baseband layer frame can be up to 0 to 2740 Bits ______________
The payload subfield of baseband layer frame can be up to 0 to 2740 Bits ______________