Method and apparatus for state/mode transitioning
First Claim
Patent Images
1. A method for processing an indication message by a UE (user equipment), the method comprising:
- at the UE;
if upper layers indicate that there is no more PS (packet switched) data for a prolonged period; and
if a count of how many indication messages have been triggered in a CELL_PCH state or a URA_PCH state is less than a maximum number;
incrementing the count of how many indication messages have been triggered in the CELL_PCH state or the URA_PCH state;
setting a cause in an indication message;
sending the indication message; and
resetting the count of how many indication messages have been triggered upon satisfaction of at least one reset condition, the at least one reset condition comprising receiving packet switched data from a network, and the indication messages counted in the count each have a cause set to UE Requested PS Data session end.
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Abstract
A user equipment implements a method of processing indication messages, such as SCRI (signalling connection release indication) messages. If upper layers indicate that there is no more packet switched data for a prolonged period, then if a count of how many indication messages have been triggered in at least one RRC (radio resource control) state is less than a maximum number, the UE increments the count, and a cause is set in the indication message, and the indication message is sent.
151 Citations
18 Claims
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1. A method for processing an indication message by a UE (user equipment), the method comprising:
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at the UE; if upper layers indicate that there is no more PS (packet switched) data for a prolonged period; and if a count of how many indication messages have been triggered in a CELL_PCH state or a URA_PCH state is less than a maximum number; incrementing the count of how many indication messages have been triggered in the CELL_PCH state or the URA_PCH state; setting a cause in an indication message; sending the indication message; and resetting the count of how many indication messages have been triggered upon satisfaction of at least one reset condition, the at least one reset condition comprising receiving packet switched data from a network, and the indication messages counted in the count each have a cause set to UE Requested PS Data session end. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A UE (user equipment) configured to process indication messages, the UE configured to:
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if upper layers indicate that there is no more PS (packet switched) data for a prolonged period; and if a count of how many indication messages have been triggered in a CELL_PCH state or a URA_PCH state is less than a maximum number; increment the count of how many indication messages have been triggered in the CELL_PCH state or the URA_PCH state; set a cause in an indication message; send the indication message; and reset the count of how many indication messages have been triggered upon satisfaction of at least one reset condition, the at least one reset condition comprising receiving packet switched data from a network, and the indication messages counted in the count each have a cause set to UE Requested PS Data session end. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification