Answer:
A. PRL
Explanation:
Mobile phone technologies like CDMA , GSM etc, are used by cell/ mobile phone to transmit and receive signals. With the limitation of fluctuation, a mobile phone was made to adapt to this problems, thereby combining this broadbands like CDMA, GSM,4G LTE etc gave rise to PRL (Preferred roaming list) database to hold information needed to establish connection to the correct cell tower for these broadbands.
Answer:
Explanation: You'll probably end up crashing into that person or crashing into someone else, a pole, or going into a ditch
he Windows operating system was shipped at approximately the same time as: berlin wall came down.