Method of reselecting a cell based on priorities
First Claim
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1. A method of performing cell reselection based on priorities by a user equipment (UE) in a wireless communication system, the method comprising the steps of:
- selecting one or more candidate cells satisfying a first criterion associated with priorities among a serving cell and neighbor cells; and
camping on a cell satisfying a second criterion for cell reselection among the one or more candidate cells,wherein the first criterion is UE-common or UE-specific, andif there are two or more first criterions, a UE-specific first criterion has a priority over a UE-common first criterion.
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Abstract
A cell reselection method in a wireless communication system is described. A method of performing cell reselection based on priorities by a user equipment (UE) in a wireless communication system includes selecting one or more candidate cells satisfying a first criterion associated with priorities among a serving cell and neighbor cells, and camping on a cell satisfying a second criterion for cell reselection among the one or more candidate cells.
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Citations
26 Claims
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1. A method of performing cell reselection based on priorities by a user equipment (UE) in a wireless communication system, the method comprising the steps of:
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selecting one or more candidate cells satisfying a first criterion associated with priorities among a serving cell and neighbor cells; and camping on a cell satisfying a second criterion for cell reselection among the one or more candidate cells, wherein the first criterion is UE-common or UE-specific, and if there are two or more first criterions, a UE-specific first criterion has a priority over a UE-common first criterion. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A method of performing cell reselection based on priorities in a wireless communication system, the method comprising the steps of:
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determining whether or not a serving cell satisfies a first criterion associated with priorities; and if the serving cell satisfies the first criterion, triggering a cell reselection procedure only when a signal characteristic value of the serving cell is equal to or less than a specific value, wherein the first criterion is UE-common or UE-specific, and if there are two or more first criterions, a UE-specific first criterion has a priority over a UE-common first criterion. - View Dependent Claims (16, 17, 18, 19, 20)
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21. A method of transmitting control information associated with cell reselection in a wireless communication system, the method comprising the steps of:
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transmitting a first message indicating information associated with priorities used during the cell reselection; and transmitting a second message indicating a first criterion associated with priorities which should be satisfied by a serving cell and neighbor cells to be selected as a candidate cell, wherein the first criterion is UE-common or UE-specific, and if there are two or more first criterions, a UE-specific first criterion has a priority over a UE-common first criterion. - View Dependent Claims (22, 23, 24, 25, 26)
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Specification