Overlapping WiFi networks. Suppose there are two ISPS providing WiFi access in a particular café, with each ISP operating its own AP and having its own IP address block. Further suppose that by accident, each ISP has configured its AP to operate over channel 11. Which of the following statements are true? [Hint: Jore than one of the following statements is true]. O Devices will still be able to associate with one network or the other. O A device performing carrier sensing will only detect transmissions taking place to/from the AP to which it is associated. OTwo devices transmitting at the same time will interfere with each other, regardless of the network to which they are associated. OTwo devices transmitting at the same time will interfere with each other, only if they are associated with the same network ONeither AP will be able to operate correctly, because it won't know which frames transmitted by a device are meant to be received at which AP.

Overlapping WiFi networks. Suppose there are two ISPS providing WiFi access in a particular café, with each ISP operating its own AP and having its own IP address block. Further suppose that by accident, each ISP has configured its AP to operate over channel 11. Which of the following statements are true? [Hint: Jore than one of the following statements is true]. O Devices will still be able to associate with one network or the other. O A device performing carrier sensing will only detect transmissions taking place to/from the AP to which it is associated. OTwo devices transmitting at the same time will interfere with each other, regardless of the network to which they are associated. OTwo devices transmitting at the same time will interfere with each other, only if they are associated with the same network ONeither AP will be able to operate correctly, because it won't know which frames transmitted by a device are meant to be received at which AP.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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