IEEE 80211a Achieves Its Increase in Speed and Flexibility Over 802

question 1

Multiple Choice

IEEE 802.11a achieves its increase in speed and flexibility over 802.11b by each of the following except ______________.

• A) higher frequency
• B) using less bandwidth
• C) more transmission channels
• D) a new multiplexing technique

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Definitions:

Unused Capacity

Portions of a company's resources or potential that are not being used at full efficiency or are idle.

Capacity Analysis

The assessment of a company's ability to produce goods or deliver services, compared to its potential or actual demand.

Time-Driven Activity-Based Costing

A costing method that assigns costs based on the actual duration of activities rather than on estimated overhead rates.

Customer Support Department

A functional unit within an organization tasked with providing assistance and guidance to customers before, during, and after a purchase.