Caller identification using push-to-talk protocol for wireless communications devices
First Claim
Patent Images
1. A mobile terminal comprising:
- a transceiver to transmit and receive signals in a half-duplex mode;
a push-to-talk actuator to activate the transceiver in the half-duplex mode; and
a controller to generate a SIP signaling message including information associated with a calling party'"'"'s customized caller ID responsive to the actuation of the push-to-talk actuator.
1 Assignment
0 Petitions
Accused Products
Abstract
A calling party'"'"'s mobile terminal includes a push-to-talk (PTT) actuator, a transceiver operable to communicate in a half-duplex mode, and a controller. SIP signaling messages sent by the calling party include information associated with one or more customized caller IDs of the calling party. The caller IDs are customized, stored, and managed by the calling party. A remote party'"'"'s mobile terminal receives the SIP signaling messages, and outputs the calling party'"'"'s customized caller ID to the remote party to identify the calling party.
-
Citations
33 Claims
-
1. A mobile terminal comprising:
-
a transceiver to transmit and receive signals in a half-duplex mode;
a push-to-talk actuator to activate the transceiver in the half-duplex mode; and
a controller to generate a SIP signaling message including information associated with a calling party'"'"'s customized caller ID responsive to the actuation of the push-to-talk actuator. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
-
9. A communications system comprising:
-
a base station system;
a core network to communicate with the base station system; and
a mobile terminal to communicate with the base station system in a half-duplex mode, wherein the mobile terminal transmits SIP signaling messages that include information associated with a caller ID customized by a calling party. - View Dependent Claims (10, 11, 12, 13, 14)
-
-
15. A method of identifying a calling party to a recipient comprising:
-
storing a customized caller ID, wherein the caller ID is customized by a calling party;
generating a SIP signaling message including information associated with the customized caller ID; and
transmitting the SIP signaling message from the calling party'"'"'s mobile terminal in a half-duplex mode to the recipient'"'"'s mobile terminal. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23)
-
-
25. A server comprising:
-
a controller configured to;
receive a SIP signaling message from a calling party; and
send a SIP signaling message to a called party, the SIP signaling message including information associated with a caller ID customized by a calling party. - View Dependent Claims (26, 27, 28, 29)
-
-
30. A mobile terminal comprising:
-
a display;
a speaker;
a transceiver to receive a SIP signaling message including information associated with a caller ID, the caller ID customized by a calling party; and
a controller configured to output the customized caller ID to a user of the mobile terminal. - View Dependent Claims (24, 31, 32, 33)
-
Specification