Wireless interview questions part 4
Wireless interview questions part 4
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Total Questions: 20
1. What is the wireless communications technology used in retail operations to identify and secure merchandise?
Correct Answer is : RFID
2. What WLAN device provides communications management services to wireless workstations?
Correct Answer is : Access Point
3. What WLAN device is installed in or attached to a PC to provide an interface to a wireless network?
Correct Answer is : Network Adaptor
4. Question 04. What industry association develops, publishes, and maintains the standards for wireless networks?
Correct Answer is : IEEE
5. What is the term used to describe the ability for networking devices from different manufacturers to communicate effectively?
Correct Answer is : Interoperable
6. Which of the FCC's RF bands operates in the frequency range of 2.4 GHz to 2.4835 GHz
Correct Answer is : ISM
7. What is the term used to identify the broadcast or generated electrical signals that can disrupt wireless communications?
Correct Answer is : RFI
8. What is the acronym used to identify a single remote network that typically connects to another network to conduct its work?
Correct Answer is : SOHO
9. What is the term used to describe the ability of a network technology to be easily resized to meet the growing or changing requirements of an organization?
Correct Answer is : Scalability
10. Which of the FCC's RF bands operates in the frequency range of 4.9 GHz to 5.825 GHz?
Correct Answer is : UNII
11. A wireless extension to a wired network can eliminate the need for new __________ to be installed.
Correct Answer is : Cables
12. Which one of the following is not a consideration when deciding between a WLAN and a wired LAN beyond the network medium?
Correct Answer is : RF Interferences
13. A wireless network provides immediate connection anywhere in the wireless range of its __________.
Correct Answer is : Access Points
14. The __________ of a network refers to the network's capability to change as needed to meet the expanding needs of an organization or home.
Correct Answer is : Scalability
15. Standards-based systems provide the assurance that all equipment manufactured to the same standard will be __________.
Correct Answer is : Interoperable
16. The acronym for International Organization for Standardization is:
Correct Answer is : ISO
17. In a software world, __________ refers to the capability of a software program to run on different operating systems or hardware models.
Correct Answer is : Portability
18. Wireless personal devices are commonly referred to as __________ personal devices.
Correct Answer is : Mobile
19. GPS is an acronym for Global __________ System.
Correct Answer is : Positioning
20. This device serves as an interface point and bridge between wireless workstations and a wired network, so the wireless workstations can access the resources of the wired network.
Correct Answer is : Access Point
