Q. Which among the following layer operation is similar to that of spectrum sharing?

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Q. Which among the following is a constraint observed in hardware constrained MAC protocol for cognitive radio networks?

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Q. Transmitter-receiver handshake does not involve any central entity such as the primary base-station.

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Q. What is the basic unit of channel allocation?

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Q. What is the full form of DQSDR?

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Q. What is the use of a common control channel?

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Q. Which among the following is a common control channel used by a radio to gain access to a system?

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Q. Which among the following may be employed to select a common control channel in cooperative intra-network spectrum sharing?

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Q. What is a local bargaining group?

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Q. Which among the following is not a function of the dynamic spectrum access protocol?

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Q. How is dynamic spectrum access protocol advantageous for cooperative spectrum sharing?

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Q. What type of scheme is non-cooperative intra-network spectrum sharing?

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Q. Which among the following is applied to resolve contention between users in non-cooperative intra-network spectrum sharing?

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Q. The selection of a common control channel is difficult in centralized networks.

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Q. Which among the following methods is associated with dynamic open spectrum channel protocol?

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Q. Which among the following is not an upper layer issue?

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Q. Which among the following is a not route metric?

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Q. Which among the following is an issue for routing in cognitive radio networks?

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Q. What is the term used to define the additional data that has to be transferred other than the message during communication?

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Q. Which among the following is false about the routing issue link failure?

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