Chapter 6 Exercises - Kutubo Camara CIS 240 Ms Johnson...

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Kutubo Camara CIS 240 Ms. Johnson 5/4/16 Chapter 6 Exercises 1. What is the lowest layer of the OSI model at which wired and wireless transmissions share the same protocols? B. Layer 3 2. Which one of the following wireless transmission types does NOT require a clear LOS to function? C. Wi-Fi 3. Which Bluetooth class has the highest power output? A. Class 1 4. A hacker takes advantage of a Bluetooth connection to send a virus to a user’s phone. What kind of security breach has occurred? B. Bluejacking 5. A user swipes her smartphone across a tag on a poster to obtain show times for a movie she wants to use later that evening. What wireless technology transmitted the data? C. NFC 6. A student has completed his part of a group research paper, and needs to share it with a classmate. He sees the classmate as they are crossing the parking lot between classes. Which WLAN architecture could they use to transfer the file from one laptop to the
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  • Spring '16
  • Doris Johnson
  • Networking, Wi-Fi, Wireless network, highest power output, wireless transmission types

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