Podcast
Questions and Answers
Which updates are sent to cell towers as the PRL is updated?
Which updates are sent to cell towers as the PRL is updated?
- Scatternet updates
- PRI updates
- Bluetooth updates
- Baseband updates (correct)
When are PRI updates needed for CDMA devices?
When are PRI updates needed for CDMA devices?
- When the network is evolving
- When the device is moving to a new network
- When the device has a new owner
- All of the above (correct)
What is the setup process for Bluetooth pairing?
What is the setup process for Bluetooth pairing?
- Devices being paired to create a personal area network (PAN) (correct)
- Devices being updated with baseband updates
- Devices being updated with PRI updates
- Devices being linked to a scatternet
What technologies are commonly used in cellular location services to determine a device's location?
What technologies are commonly used in cellular location services to determine a device's location?
Which generation of wireless communications introduced digital transmissions on wider frequency bands with greater mobility and digital encryption of conversations?
Which generation of wireless communications introduced digital transmissions on wider frequency bands with greater mobility and digital encryption of conversations?
What features were added in the third generation (3G) of wireless communications?
What features were added in the third generation (3G) of wireless communications?
What frequency ranges are supported by the fifth generation (5G) of wireless communications?
What frequency ranges are supported by the fifth generation (5G) of wireless communications?
Which one of these is true about the preferred roaming list (PRL) in mobile devices?
Which one of these is true about the preferred roaming list (PRL) in mobile devices?
Which one of these devices generally requires manual configuration and enabling of cellular connections?
Which one of these devices generally requires manual configuration and enabling of cellular connections?
What types of devices are generally enabled for communication to cellular data networks by default?
What types of devices are generally enabled for communication to cellular data networks by default?
What is required for cellular communications to be configured and enabled on laptops and tablets?
What is required for cellular communications to be configured and enabled on laptops and tablets?
Which one of these is NOT a component needed to successfully upgrade the RAM, wireless cards, and storage in a collection of laptops from different vendors?
Which one of these is NOT a component needed to successfully upgrade the RAM, wireless cards, and storage in a collection of laptops from different vendors?
Which one of these is the correct order of the five generations of cellular data networks and communication?
Which one of these is the correct order of the five generations of cellular data networks and communication?
What is the purpose of Mobile Application Management (MAM)?
What is the purpose of Mobile Application Management (MAM)?
What is the main purpose of a USB connection?
What is the main purpose of a USB connection?
Which of the following is the correct purpose of GSM SIM cards?
Which of the following is the correct purpose of GSM SIM cards?
Which of the following security features did the addition of 3G provide?
Which of the following security features did the addition of 3G provide?
What is the necessary step to use a new Bluetooth headset after enabling Bluetooth and turning on the headset?
What is the necessary step to use a new Bluetooth headset after enabling Bluetooth and turning on the headset?
Which of the following is a precaution that should be taken when upgrading or replacing laptop components?
Which of the following is a precaution that should be taken when upgrading or replacing laptop components?
Which resource provides coverage on electrostatic discharge (ESD) protections and preventive measures?
Which resource provides coverage on electrostatic discharge (ESD) protections and preventive measures?
What are the steps to replace a laptop keyboard?
What are the steps to replace a laptop keyboard?
What are the different types of mass storage devices that can be used in a laptop?
What are the different types of mass storage devices that can be used in a laptop?
Which of the following is NOT a type of M.2 SSD?
Which of the following is NOT a type of M.2 SSD?
What is the form factor for RAM in desktop PCs?
What is the form factor for RAM in desktop PCs?
What is the main purpose of the Windows Biometric Framework (WBF)?
What is the main purpose of the Windows Biometric Framework (WBF)?
What is the purpose of near-field scanning in computer security?
What is the purpose of near-field scanning in computer security?
Which of the following is NOT an advantage of upgrading to an SSD from a magnetic disk for a laptop?
Which of the following is NOT an advantage of upgrading to an SSD from a magnetic disk for a laptop?
Which of the following devices requires manual configuration and enabling of cellular connections?
Which of the following devices requires manual configuration and enabling of cellular connections?
What is the process to enable or disable network communications over cellular or Wi-Fi networks on mobile devices?
What is the process to enable or disable network communications over cellular or Wi-Fi networks on mobile devices?
What are the defined methods for configuring and enabling a connection to communication mediums on mobile devices running a full operating system?
What are the defined methods for configuring and enabling a connection to communication mediums on mobile devices running a full operating system?
What steps are involved in setting up synchronization between Outlook (Exchange) and an Android device?
What steps are involved in setting up synchronization between Outlook (Exchange) and an Android device?
What are baseband updates also known as?
What are baseband updates also known as?
Which of the following is the correct purpose of GSM SIM cards?
Which of the following is the correct purpose of GSM SIM cards?
What is the purpose of Mobile Application Management (MAM)?
What is the purpose of Mobile Application Management (MAM)?
What do you need to do to use a new Bluetooth headset after enabling Bluetooth and turning on the headset?
What do you need to do to use a new Bluetooth headset after enabling Bluetooth and turning on the headset?
What types of data can be synchronized between a PC and another device?
What types of data can be synchronized between a PC and another device?
What did the addition of 3G provide in terms of security features?
What did the addition of 3G provide in terms of security features?
Which generation of wireless communications introduced features such as video conferencing, instant messaging, and cellular VoIP?
Which generation of wireless communications introduced features such as video conferencing, instant messaging, and cellular VoIP?
What is the purpose of a mobile hotspot?
What is the purpose of a mobile hotspot?
What are the two primary service protocols used for cellular phone systems?
What are the two primary service protocols used for cellular phone systems?
What data speeds are provided by the fourth generation (4G) of wireless communications?
What data speeds are provided by the fourth generation (4G) of wireless communications?
What are the frequency ranges supported by the fifth generation (5G) of wireless communications?
What are the frequency ranges supported by the fifth generation (5G) of wireless communications?
Which of the following is true about the purpose of a docking station?
Which of the following is true about the purpose of a docking station?
What is the purpose of a port replicator?
What is the purpose of a port replicator?
What is the main purpose of a USB-C/Type-C connector?
What is the main purpose of a USB-C/Type-C connector?
What is the maximum number of USB devices that can be supported by a single USB jack?
What is the maximum number of USB devices that can be supported by a single USB jack?
What is the difference between USB types and USB versions?
What is the difference between USB types and USB versions?
Which of the following precautions should be taken when upgrading or replacing laptop components?
Which of the following precautions should be taken when upgrading or replacing laptop components?
Which resource provides coverage on electrostatic discharge (ESD) protections and preventive measures?
Which resource provides coverage on electrostatic discharge (ESD) protections and preventive measures?
What are the steps to replace a laptop keyboard?
What are the steps to replace a laptop keyboard?
What is the difference between 2.5-inch drives and 3.5-inch drives?
What is the difference between 2.5-inch drives and 3.5-inch drives?
How do you replace a hard drive in a laptop?
How do you replace a hard drive in a laptop?
