US 12,621,633 B2 · Method and system for sharing location information in remote ambient call

Abstract

The method includes determining that the remote ambient call is established between an MCPTT first electronic device (100) and an MCPTT second electronic device (200) and sending a floor grant message to the MCPTT second electronic device (200) wherein the floor grant message includes mandatory acknowledgment required indication set for the MCPTT second electronic device (200) to share the location information of the MCPTT second electronic device (200) with the MCPTT first electronic device (100) by an MCPTT server (300). Further, the method includes receiving a floor grant acknowledgement message with the location information of the MCPTT second electronic device (200) and sharing the location information of the MCPTT second electronic device (200) with the MCPTT first electronic device (100) in the remote ambient call of the MCPTT service using a floor taken message by the MCPTT server (300).

Claims14

Dependent claims

A method performed by a server in a wireless communication system, the method comprising:

identifying, whether a remote ambient listening call is requested from a first device to a second device;
transmitting, to the second device, a floor granted message including an acknowledgment required indication indicating whether an Acknowledgment is required based on the identification that the remote ambient listening call has been requested;
receiving, from the second device, a floor acknowledgement message, wherein the floor acknowledgment message comprises location information of the second device based on profile information of the second device allowing sending the location information of the second device;
and
transmitting, to the first device, a floor taken message including the location information of the second device.

2 more elements

A server in a wireless communication system, the server comprising:

a communicator;
and
at least one processor coupled to the communicator and configured to:
identify, whether a remote ambient listening call is requested from a first device to a second device;
control the communicator to transmit, to the second device, a floor granted message including an acknowledgment required indication indicating whether an Acknowledgment is required based on the identification that the remote ambient listening call has been requested;
control the communicator to receive, from the second device, a floor acknowledgement message, wherein the floor acknowledgement message includes location information of the second device based on profile information of the second device allowing sending the location information of the second device;
and
control the communicator to transmit, to the first device, a floor taken message including the location information of the second device.

5 more elements

Dependencies are inferred from the claim text.

Method and system for sharing location information in remote ambient call

Life of this patent

Method and system for sharing location information in remote ambient call

Life of this patent

Abstract

Claims14