CWNP CWISA-102 Certified Wireless IoT Solutions Administrator Exam Exam Practice Test Questions

• Question 1

  In a wireless link, as the signal strength decreases, what else may decrease?

  • Noise
  • Interference
  • Latency
  • Transmission speeds

  Show Answer Answer: D Next

• Question 2

  What is the primary difference between LoRa and LoRaWAN

  • LoRa uses RF and LoRaWAN uses light-based communications
  • LoRa is the modulation method (using CSS modulation at the Physical Layer) and LoRaWAN is the MAC sub-layer of the Data Link layer
  • LoRa is the Physical Layer and LoRaWAN is the Transport Layer
  • LoRa is used for communicating across the Internet and LoRaWAN is used only on the local link

  Show Answer Answer: B Next

• Question 3

  What statement best describes the difference between authentication and authorization?

  • Authentication ensures privacy and authorization ensures availability
  • Authentication is not used in wireless solutions and authorization is used in wireless solutions
  • Authentication proves identity and authorization determines access to specific resources
  • Authentication is used in wireless solutions and authorization is not

  Show Answer Answer: C Next

• Question 4

  What best describes a proof-of-concept implementation?

  • Testing for software bugs that might impact the end user
  • A limited-scope prototype deployment in the target environment to test and demonstrate capabilities in the real world
  • A full-scale test deployment in the target environment for users to work with
  • A demonstration provided by the manufacturer in their facility that shows the capabilities of the system

  Show Answer Answer: B Next

• Question 5

  As an RF signal propagates it becomes weaker as it gets farther away from the transmitter. What concept is described?

  • Free Space Path Loss
  • RF latency
  • Beamwidth
  • Diffraction

  Show Answer Answer: A Next