A technician is reviewing network configuration settings and wireless features on corporate mobile devices. Match each mobile connectivity feature or setting to its primary technical function.
- SIM LockRestricts a mobile handset from registering or operating on an unauthorized cellular service provider network.
- Bluetooth PANEnables short-range wireless tethering to share a mobile device's internet connection with a paired computer.
- Cellular Data RoamingAllows a device to maintain cellular data connectivity over partner wireless networks when outside the primary service area.
- Baseband UpdateApplies software patches to the internal cellular modem to improve radio frequency performance and tower handoffs.
Answer
SIM Lock matches restricting handset operation on unauthorized provider networks; Bluetooth PAN matches short-range wireless tethering to share internet access; Cellular Data Roaming matches maintaining data connectivity over partner networks outside primary service areas; Baseband Update matches applying software patches to modem hardware for radio performance and tower handoffs.
Each feature correctly corresponds to its primary mobile network role: SIM Lock restricts unauthorized carrier usage, Bluetooth PAN provides wireless internet tethering, Cellular Data Roaming permits partner network data connections, and Baseband Updates manage modem radio firmware.
Step-by-Step Solution
Key Concept
Mobile device network settings, wireless profiles, and modem update functions