System and method for granting transmit capability in a push to communicate system
View Patent ↗One illustrative technique is performed in a requesting terminal of a plurality of terminals of a communication group for a communication session delivered via a network. Each terminal has communication capabilities within the communication group, such that a currently-transmitting terminal in the communication group is given a transmit capability using a talk channel while all other terminals of the communication group have a receive capability. The requesting terminal, which is not the currently-transmitting terminal, receives a user input for selecting a responding terminal of the communication group for responding in the communication session. The requesting terminal then transmits, while the transmit capability is given to the currently-transmitting terminal, a request for the network to grant the responding terminal the transmit capability. The request includes an identification of the responding terminal.
1. A method in a requesting terminal of a plurality of terminals of a communication group for a communication session delivered via a network, each of the plurality of terminals having communication capabilities within the communication group such that a currently-transmitting terminal in the communication group is given a transmit capability using a talk channel while all other terminals of the communication group have a receive capability, the method comprising:
receiving, at the requesting terminal, a user input for selecting a responding terminal of the communication group for responding in the communication session; and
transmitting, from the requesting terminal to the network, while the transmit capability is given to the currently-transmitting terminal, a request for the network to grant the responding terminal the transmit capability, the request including an identification of the responding terminal.
2. The method of claim 1 , wherein the requesting terminal comprises a wireless mobile terminal which is not the currently-transmitting terminal.
3. The method of claim 1 , wherein the plurality of terminals comprise wireless mobile terminals.
4. The method of claim 1 , wherein the responding terminal is different from the requesting terminal.
5. The method of claim 1 , wherein the request to grant the responding, terminal the transmit capability indicates to the network to provide the grant once the transmitting terminal requests a release of the talk channel to finish transmitting communications.
6. The method of claim 1 wherein the communications being transmitted by the transmitting mobile terminal comprises at least one of: voice communications, and multi media communications.
7. The method of claim 1 , wherein the requesting terminal is coupled to the network configured to deliver such communication capabilities within the communication group.
8. The method of claim 1 , wherein the network is configured to deliver the communication capabilities for the plurality of terminals in the communication group, the communication capabilities comprising push to communicate capabilities.
9. A non-transitory computer readable medium having computer executable instructions stored thereon for execution on a processor so as to implement the method of claim 1 .
10. A mobile terminal configured to communicate in a communication session delivered via a network using communication capabilities within a communication group of terminals, such that within the communication group a currently-transmitting terminal is given a transmit capability using a talk channel while all other terminals of the communication group have a receive capability, the mobile terminal comprising:
a wireless access radio configured to establish communication;
a user interface configured to receive a user input for selecting a responding mobile terminal of the communication group for responding in the communication session; and
a responding function configured to send, in response to receiving the user input and while the transmit capability is given to the currently-transmitting terminal, a request for the network to grant the responding terminal the transmit capability, the request including an identification of the responding terminal.
11. The mobile terminal of claim 10 , wherein the requesting terminal comprises a wireless mobile terminal which is not the currently-transmitting terminal.
12. The mobile terminal of claim 10 , wherein the plurality of terminals comprise wireless mobile terminals operative in a network comprising a wireless communication network.
13. The mobile terminal of claim 10 , which is different from the requesting terminal.
14. The mobile terminal of claim 10 , wherein the request to grant the responding terminal the transmit capability indicates to the network to provide the grant once the transmitting terminal requests a release of the talk channel to finish transmitting communications.
15. The mobile terminal of claim 10 , wherein the communications being transmitted by the transmitting terminal comprises at least one of: voice communications and multimedia communications.
16. The mobile terminal of claim 10 , wherein the wireless access radio is further configured to establish communication with the network which is configured to deliver the communication capabilities for the communication group of mobile terminals.
17. The mobile terminal of claim 10 , wherein the wireless access radio is further configured to establish communication with the network which is configured to deliver push to communicate capabilities for the communication group of mobile terminals.
18. A non-transitory computer readable medium having computer executable instructions stored thereon for execution on a processor so as to implement the responding function of claim 10 .