Which of the following wireless networking standards operates at the SHORTEST distance?
A. 802.11a
B. 802.11b
C. 802.11g
D. 802.11n
Answer: A. 802.11a
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Briefly describe the following types of attacks: DoS, man-in-the-middle, and IP service.
What will be an ideal response?
Keith is a beginner in programming and wants to develop an application that will be useful for home security. He finds a list of software readily available in the market and wishes to code an advanced program. He searches online for relevant programs that can be modified and shared with others legally and free of cost. Which of the following types of software should Keith look for on the Web?
A. ?Commercial software B. ?Proprietary software C. ?Cloud based software D. ?Public domain software
What is a mask used for? What is a format used for? Which can affect the way that data isstored?
What will be an ideal response?
________ files contain collections of related records, for the purpose of sorting, searching, and retrieving information
Fill in the blank(s) with correct word