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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Q. Which among the following is not a route metric of the routing issue mobility handling?

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Q. Which among the following issues consider cost as a route metric?

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Q. Why common channel control is required for routing?

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Q. Which among the following issues require channel-based models for analysis?

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Q. Why is queue management required?

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Q. Which among the following is not a network layer attack?

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Q. Cross layer approach is the combination of route selection and spectrum management.

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Q. Which among the following does not cause performance degradation on TCP level?

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Q. Which among the following influences packet loss probability?

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Q. Which among the following factors influence round trip time?

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Q. What is spectrum handoff latency?

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Q. Which among the following increases with an increase in spectrum handoff latency?

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