Method and apparatus for handling barred cell in wireless communication system
First Claim
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1. A method of identifying a barred cell in a user equipment of a wireless communication system using a plurality of frequencies, the method comprising:
- releasing a Radio Resource Control (RRC) connection between the user equipment and a network if authentication between the user equipment and the network fails; and
identifying a cell having a first uplink radio link and a first downlink radio link, a cell having only a second uplink radio link and a cell having only a second downlink radio link as barred cells, if the RRC connection is released.
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Abstract
A method of handling a barred cell in a wireless communication system is disclosed. The method of handling a barred cell in a user equipment using a plurality of frequencies includes releasing a Radio Resource Control (RRC) connection between the user equipment and a network if authentication between the user equipment and the network fails, and regarding a cell having a first uplink radio link and a first downlink radio link, a cell having only a second uplink radio link and a cell having only a second downlink radio link as barred cells, if the RRC connection is released.
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Citations
23 Claims
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1. A method of identifying a barred cell in a user equipment of a wireless communication system using a plurality of frequencies, the method comprising:
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releasing a Radio Resource Control (RRC) connection between the user equipment and a network if authentication between the user equipment and the network fails; and identifying a cell having a first uplink radio link and a first downlink radio link, a cell having only a second uplink radio link and a cell having only a second downlink radio link as barred cells, if the RRC connection is released. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A user equipment of a wireless communication system using a plurality of frequencies, the user equipment comprising:
a processor configured to release a Radio Resource Control (RRC) connection between the user equipment and a network if authentication between the user equipment and the network fails and to identify a cell having a first uplink radio link and a first downlink radio link, a cell having only a second uplink radio link and a cell having only a second downlink radio link as barred cells. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
Specification