Which of the Following Statements About the DiffServ and IntServ

question 133

Multiple Choice

Which of the following statements about the DiffServ and IntServ QoS models is FALSE?

• A) IntServ uses a protocol like RSVP to provide QoS guarantees on a per-flow basis.
• B) DiffServ groups multiple microflows into bigger streams called macro flows.
• C) Intserv requires that network routers allocate resources for thousands of individual flows.
• D) Diffserv classifies packets into forwarding classes only at the first network hop.

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Definitions:

Miles Traveled

A measure of distance covered, often used in the context of transportation, commuting, or travel.

Perfect Complements

Goods that are always used together in fixed proportions, where the increase in consumption of one good leads to an equal increase in the consumption of the other.

Income Effect

How an alteration in the income of an individual or the economy influences the demand level for a particular product or service.

Substitution Effect

The shift in consumption tendencies brought on by changes in the relative value of goods, compelling consumers to opt for an alternative product.