CompTIA Network+ Training Kit: Wireless Networking

Exercise

The answers for this exercise are located in the Answers section at the end of this chapter. For each of the following descriptive phrases, specify which of the following standards it applies to: 802.11a, 802.11b, 802.11g, and/or 802.11n.

1. Uses multiple spatial streams to increase transmission rates

2. Supports a maximum transfer rate of 11 Mbps

3. Supports a channel width of 20 MHz

4. Supports a maximum transfer rate of 54 Mbps

5. Uses Direct-Sequence Spread Spectrum modulation