Enhanced voice pre-emption of active packet data service
AssigneeMotorola Mobility LLC
InventorsDan Zhang, Vivek G. Naik, Shreesha Ramanna
Life of this patent
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Abstract
A method in wireless communication devices, for example, a cellular handset, including receiving a network control message, forcing an active packet session into a dormancy state in response to receiving the network control message, suspending a dormancy timer after receiving the network control message, and starting the dormancy timer upon completion of an event, for example, a voice pre-emption, that precipitated suspension of the active packet session.
Claims17
A method in a wireless communications device, the method comprising:
- pre-empting an active packet session with an event;
- suspending operation of a dormancy timer initiated upon pre-emption of the active packet session;
- re-starting the suspended dormancy timer upon completion of either a service or application associated with the event pre-empting the active packet session.
A method in a wireless communications device, the method comprising:
- pre-empting an active packet session with an event;
- suspending initiation of a dormancy timer that would otherwise be initiated after pre-emption of the packet session;
- initiating the suspended dormancy timer upon completion of either a service or application associated with the event pre-empting the active packet session.
A method in a wireless communications device, the method comprising:
- receiving a network control message;
- suspending an active packet session of the wireless communication device in response to receiving the network control message;
- suspending a dormancy timer after receiving the network control message.
Dependencies are inferred from the claim text.