In a token-base topology ________

A) devices must compete for control of the network by generating access signals called tokens
B) devices transmit data by attaching it to code, called a token, that circulates around the network
C) devices are denied access to the network until they accumulate a minimum number of idle-time counters, called tokens
D) devices gain access to the network by submitting access rqurests, called tokens, to a network controller


B

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Fill in the blank(s) with the appropriate word(s).

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