Method and apparatus for state/mode transitioning
First Claim
Patent Images
1. A method comprising:
- maintaining, at a user equipment (UE), a count of signaling connection release indication (SCRI) messages sent by the UE to a network, said count maintained while a SCRI inhibit timer is not running;
determining whether a current value of the count is equal to or exceeds a predetermined value;
responsive to a determination of the current value of the count being equal to or exceeding the predetermined value, stopping the sending of further SCRI messages with a cause set;
while the sending of further SCRI messages with a cause set is stopped, determining that the UE has uplink packet switched (PS) data to transmit or the UE has received a page; and
in response to determining the UE having uplink PS data to transmit or receiving a page, resetting the count at the UE before sending further SCRI messages.
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Abstract
A user equipment implements a method of processing indication messages, such as SCRI (signalling connection release indication) messages. The user equipment (UE) maintains a count of how many indication messages with a cause set have been sent by the UE while in at least one radio resource control (RRC) state. Various conditions are provided for resetting the count. These include receiving packet switched (PS) data by the UE and transmitting packet switched (PS) data.
176 Citations
14 Claims
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1. A method comprising:
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maintaining, at a user equipment (UE), a count of signaling connection release indication (SCRI) messages sent by the UE to a network, said count maintained while a SCRI inhibit timer is not running; determining whether a current value of the count is equal to or exceeds a predetermined value; responsive to a determination of the current value of the count being equal to or exceeding the predetermined value, stopping the sending of further SCRI messages with a cause set; while the sending of further SCRI messages with a cause set is stopped, determining that the UE has uplink packet switched (PS) data to transmit or the UE has received a page; and in response to determining the UE having uplink PS data to transmit or receiving a page, resetting the count at the UE before sending further SCRI messages. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A user equipment (UE) comprising a processor, configured to:
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maintain a count of signaling connection release indication (SCRI) messages sent by the UE to a network said count maintained while a SCRI inhibit timer is not running; determine whether a current value of the count is equal to or exceeds a predetermined value; responsive to a determination of the current value of the count being equal to or exceeding the predetermined value, stop the sending of further SCRI messages with a cause set; while the sending of further SCRI messages with a cause set is stopped, determine that the UE has uplink packet switched (PS) data to transmit or the UE has received a page; and in response to determining the UE having uplink PS data to transmit or receiving a page, reset the count at the UE before sending further SCRI messages. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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Specification