Q. Consider the following statements regarding Wi-Fi Calling:
1.VoWiFi requires users to pay additional international roaming charges because the call is routed through an external Wi-Fi network.
2.It enables seamless switching between LTE and Wi-Fi networks to ensure uninterrupted calls in areas with poor cellular reception.
Which of the statements given above is/are correct?
Answer: B
Notes:
Explanation:
- Statement 1 is incorrect: Users generally do not pay extra for these calls as they utilize the existing broadband connection.
- Statement 2 is correct: Its primary purpose is to extend coverage into shadow zones or buildings where cellular signals are weak, allowing the call to move between Wi-Fi and LTE without dropping.
