Suppose that microwave ovens and cordless telephones are used extensively in some parts of the facility. Would that affect your IEEE 802.11 amendment choice? What standards would not be a good choice in this type of environment?

What will be an ideal response?


If students chose 802.11b/g networks, then interference would affect their choice. This is because 802.11b/g networks use the crowded 2.4 GHz frequency and are more susceptible to inference. If microwave ovens and cordless telephones are used, then 802.11a would be considered, as it operates at 5 GHz.

Computer Science & Information Technology

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Consider the integration and configuration process model shown in Figure 2.3. Explain why it is essential to repeat the requirements engineering activity in the process.

What will be an ideal response?

Computer Science & Information Technology

Data can be copied from Excel and pasted into an Access table

Indicate whether the statement is true or false

Computer Science & Information Technology

Navigation buttons and record selectors can be removed from the ________ when they are not needed

A) Task pane B) ribbon C) user interface D) Navigation Pane

Computer Science & Information Technology

It is ____ to terminate the last case in a switch statement with a break.

A. required B. mandatory C. a syntax error D. not necessary

Computer Science & Information Technology