Q. In the _________ method, a special packet called a ______ circulates through the ring.

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Q. _________ is a multiple-access method in which the available bandwidth of a link is shared in time, frequency, or through code, between different stations.

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Q. There are ________ channelization protocols.

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Q. In ________, the available bandwidth is divided into frequency bands.

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Q. In ______, each station is allocated a band to send its data. In other words, each band is reserved for a specific station, and it belongs to the station all the time.

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Q. In _______, the stations share the bandwidth of the channel in time.

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Q. In _____, each station is allocated a time slot during which it can send data. Each station transmits its data in its assigned time slot.

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Q. In _____, each station transmits its data in its assigned time slot.

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Q. In ______, the stations use different codes to achieve multiple access.

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Q. _______ is based on coding theory and uses sequences of numbers called chips.

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Q. In _______, the sequences are generated using orthogonal codes such the Walsh tables.

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Q. Busy Waiting is found in ..............

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Q. Contention Slots are not found in .......................

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Q. A problem with Bitmap protocols is an overhead of ..................... bit(s) per station.

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Q. The _____ houses the switches in token ring.

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Q. A form of modulation In which the amplitude of a carrier wave is varied in accordance with some characteristic of the modulating signal, is known asCSMA (Carrier Sense Multiple Access) is

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Q. Eight stations are competing for the use of the shared channel using the modified Adaptive free walk protocol by Gallager. If the stations 7 and 8 are suddenly become ready at once, how many bit slots are needed to resolve the contention?

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Q. A medium access control technique for multiple access transmission media is

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Q. In Carrier Sense Multiple Access (CSMA), if the station senses the medium before trying to use it then the chance of collision can be

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Q. Code Division Multiple Access (CDMA) differs from Time Division Multiple Access (TDMA) because there is no

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