公开(公告)号：US20250113010A1

公开(公告)日：2025-04-03

申请号：US18899223

申请日：2024-09-27

Applicant: Apple Inc.

Inventor： Vidur GUPTA ,  Abishek Kumar VAIDYANATHAN ,  Gaurav LAMBA ,  Li LI

IPC: H04N7/14

Abstract: An apparatus configured to initiate a voice call to a target device, generate, for transmission to a first server, a request for a video call link upon a determination that a trigger event has occurred, process, based on signaling received from the first server, a video call link, generate, for transmission to a base station, a message comprising the video call link to be forwarded to the target device and establish a video session with the target device using the video call link while still maintaining the voice call with the target device.

公开(公告)号：US20210258761A1

公开(公告)日：2021-08-19

申请号：US17248966

申请日：2021-02-16

Applicant: Apple Inc.

Inventor： Gaurav LAMBA ,  Abdus SAMAD ,  Amandeep Singh BEDI ,  Krisztian KISS ,  Rafael L. RIVERA-BARRETO ,  Rohan C. MALTHANKAR ,  Samy TOUATI ,  Vijay VENKATARAMAN ,  Vinash KAUSHAL

IPC: H04W4/90 ,  H04W76/50 ,  H04W4/029 ,  H04W4/02 ,  H04W4/14

Abstract: A user equipment (UE) may identify that an emergency call is being initiated and send further messages including the location of the UE. The UE receives emergency location signaling parameters, identifies that an emergency communication has been initiated by the UE based on the emergency location signaling parameters and transmits a message to an endpoint associated with emergency services based on the identification of the emergency message being initiated, wherein the message includes location information for the UE.