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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Q. Which among the following is the first step in multipath routing?

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Q. Which among the following is true about tree based routing?

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Q. Which unit is responsible for initiating local coordination?

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Q. Which among the following occurs when intermediary nodes choose identical frequency bands?

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Q. Which among the following statements is false about spectrum aware routing?

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Q. Which layer is associated with based utility attack?

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Q. A key depletion attack is a malicious attack on the network layer.

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Q. Which among the following is a disadvantage of the signaling pipe?

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Q. What is the full form of CLASS approach?

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Q. Which among the following is false about the CLASS approach?

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Q. Which among the following is implemented parallel to the protocol stack?

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Q. Which among the following is not a disadvantage ICMP protocol for direct inter layer communication?

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Q. Which among the following is not a cross-layer design challenge associated with the lower layer of the protocol stack?

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Q. Which among the following may be employed to reduce performance degradation on a route with interference towards primary users?

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