Q. The three levels in QoS are :

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Q. The level that treats different types of traffics in different ways, giving certain traffic streams higher priority than other streams and with best efforts, but no guarantees are made :

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Q. The quality of service requirements are guaranteed in :

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Q. The factors that define QoS are :

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Q. Delay and Jitter :

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Q. Delay is :

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Q. Admission control is :

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Q. An admission control scheme assigns a __________ to each type of resource.

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Q. A scheduling algorithm can use either ___________ priority or ________ priority.

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Q. The priority of a process will ______________ if the scheduler assigns it a static priority.

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Q. As disks have relatively low transfer rates and relatively high latency rates, disk schedulers must reduce latency times to :

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Q. Servicing requests strictly according to deadline using EDF may result in :

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Q. The hybrid algorithm that combines EDF with SCAN algorithm is known as :

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Q. If several requests have different deadlines that are relaticely close together, then using the SCAN – EDF algorithm :

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Q. Multimedia systems require _________ scheduling to ensure critical tasks will be serviced within timing deadlines.

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Q. The EDF scheduler uses ________ to order requests according to their deadlines.

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Q. In SCAN – EDF, requests with the same deadlines are ordered according to :

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Q. The three general methods for delivering content from a server to a client across a network are :

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Q. Unicasting delivers the content to :

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Q. Broadcasting delivers the content to :

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