The DS Specifications Refer to the Forwarding Treatment Provided at a Router

question 26

Multiple Choice

The DS specifications refer to the forwarding treatment provided at a router as ________.This must be available at all routers and typically is the only part of DS implemented in interior routers.

• A)WFQ
• B)QoS
• C)PHB
• D)EF

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Definitions:

Delphi Technique

A method used for collecting and distilling the collective expertise of a group of experts through rounds of questionnaires, often used in forecasting and decision making.

Regression Analysis

A statistical method used to examine the relationship between one dependent variable and one or more independent variables.

Trend Analysis

A forecasting method that extrapolates from historical trends.

Delphi Technique

A method of gathering expert opinions on a subject matter through a series of questionnaires with controlled feedback.