1.4 – Mobile Device Connectivity: Mobile Device Connectivity

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Questions and Answers

What is the primary purpose of the Bluetooth pairing process?

  • To control communication between devices (correct)
  • To extend battery life on both devices
  • To synchronize data between devices
  • To enhance the audio quality during calls

What is the first step in the process of pairing Bluetooth devices?

  • Set both devices to discoverable mode
  • Choose the device from the list of available connections
  • Turn on Bluetooth on both devices (correct)
  • Enter a personal identification number or pin

What must you do to allow devices to connect via Bluetooth?

  • Set the devices to discoverable mode (correct)
  • Charge both devices fully before pairing
  • Place them in proximity to Wi-Fi routers
  • Activate airplane mode

Why might multiple devices appear on the list during the Bluetooth pairing process?

<p>You are in an area with many Bluetooth devices (B)</p> Signup and view all the answers

How often do you need to go through the Bluetooth pairing process for the same devices?

<p>Once, unless one device's settings change (A)</p> Signup and view all the answers

What security measure is often required during the Bluetooth pairing process?

<p>Entering a personal identification number or pin (B)</p> Signup and view all the answers

What is a potential sign that a Bluetooth device is ready to be paired?

<p>The device enters discoverable mode (C)</p> Signup and view all the answers

What is essential to verify before initiating Bluetooth pairing?

<p>Both devices are set to discoverable and have Bluetooth enabled (D)</p> Signup and view all the answers

What is the minimum number of GPS satellites required for a phone to determine its precise location?

<p>4 satellites (B)</p> Signup and view all the answers

Which additional methods can phones use to enhance location accuracy besides GPS?

<p>Wi-Fi connectivity (D)</p> Signup and view all the answers

What is the primary purpose of a mobile device management (MDM) solution?

<p>To manage configurations and security of mobile devices (A)</p> Signup and view all the answers

How can an MDM help partition company data on a mobile device?

<p>By separate storage access for work and personal data (D)</p> Signup and view all the answers

What kind of user authentication might an MDM enforce on mobile devices?

<p>PIN and biometric recognition (A)</p> Signup and view all the answers

Which of the following can an MDM NOT do for mobile devices?

<p>Delete private user data remotely (B)</p> Signup and view all the answers

What advantage does using an MDM provide for email setup on mobile devices?

<p>Email setups are pushed from the MDM console automatically (C)</p> Signup and view all the answers

What kind of applications can MDMs restrict from installation?

<p>Social media applications (D)</p> Signup and view all the answers

How does an MDM improve security through configurations related to screen locking?

<p>By requiring automatic screen locks after a specified time (A)</p> Signup and view all the answers

What role does cell tower identification play in a phone's navigation capabilities?

<p>It enhances the precision of location tracking (B)</p> Signup and view all the answers

Flashcards

Bluetooth Pairing

A process that allows devices to communicate securely with each other over a short range.

Discoverable Mode

Enables devices to be discovered by other devices for pairing.

PIN (Personal Identification Number)

A unique code used to verify the identity of a device during the pairing process.

GPS (Global Positioning System)

A system that uses satellites to determine location.

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Connectivity

The ability of a device to connect and communicate with other devices.

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Bluetooth Functionality

The ability of a device to use Bluetooth.

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Enabling Bluetooth

The process of configuring a device to use Bluetooth.

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Setting a device to Discoverable Mode

The process of setting up a device to be visible for pairing.

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MDM (Mobile Device Management)

A system that allows administrators to manage and control mobile devices used within an organization.

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BYOD (Bring Your Own Device)

A method where employees use their personal devices for work purposes.

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App Deployment with MDM

The ability of an MDM to remotely install specific applications on managed devices.

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App Restriction with MDM

The capability of an MDM to prohibit the installation of certain applications on managed devices.

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Two-Factor Authentication on Mobile Devices

An authentication method where users must provide two separate forms of identification, like a password and a code from a mobile app.

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Pseudo-Random Authentication App

The use of a pseudo-random code generated by a mobile app that, when coupled with a username and password, enhances login security.

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Data Partitioning with MDM

The use of an MDM to control the partitioning and protection of company data on a device, ensuring it remains separate from personal data.

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Selective Data Erasure with MDM

The ability of an MDM to remotely erase company data from a managed device, without affecting personal data.

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Access Control with MDM

The use of an MDM to enforce security measures, such as screen lock timeouts and PIN requirements, on managed devices.

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Email Configuration Push with MDM

The ability of an MDM to push email configurations to managed devices, simplifying user setup and reducing configuration time.

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Study Notes

Bluetooth Pairing Process

  • Bluetooth pairing allows control over device communication with tablets and phones.
  • A unique phrase or PIN is often required for verification.
  • Pairing is a one-time setup; devices automatically connect thereafter.
  • Specific steps may vary depending on the device; consult the manufacturer.
  • Both devices must enable Bluetooth.
  • Devices must be placed into a "discoverable" mode.
  • This mode may involve specific key sequences or button presses.
  • The paired device appears on a list of available Bluetooth devices.
  • Select the desired device from the available list.
  • Enter a PIN or confirmation to complete pairing.
  • Test connectivity after pairing.

GPS Technology

  • Many mobile phones utilize GPS (Global Positioning System).
  • US Department of Defense created GPS using over 30 orbiting satellites.
  • Phones calculate location from signals from at least four satellites.
  • Timing differences from satellites determine longitude, latitude, and altitude.
  • GPS data displayed in mapping apps.
  • Phones use other sources like Wi-Fi and cellular towers to refine location.

Mobile Device Management (MDM)

  • MDM manages company-owned and employee-owned mobile devices (BYOD).
  • MDM allows a central console to manage configurations.
  • Important for securing company data stored on mobile devices.
  • Admins can choose to install, restrict, and disable apps via MDM.
  • MDM enables partitioning of company and personal data.
  • Secure data removal without affecting personal data.
  • MDM enables enhanced security (e.g., screen lock time, PIN/Biometrics).
  • Can automate email configurations and updates.
  • MDM can enforce two-factor authentication.
  • MDM can control and mandate app installation/ restriction.

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