Method and apparatus for adding CSG identities to a white list in connected mode
First Claim
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1. A wireless transmit/receive unit (WTRU) comprising:
- a transmitter configured to transmit a first measurement report including a physical layer cell identity (PCI) of a potential closed subscriber group (CSG) cell to an eNodeB;
a receiver configured to, in response to the transmitted first measurement report, receive a message from the eNodeB indicating that the WTRU is to acquire system information (SI) of the potential CSG cell; and
at least one processor configured to read information from the aquired SI,wherein the transmitter is further configured to, in response to the received message from the eNodeB, transmit a second measurement report for the potential CSG cell including the information read from the acquired SI.
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Abstract
A method and apparatus are provided that allow a wireless transmit/receive unit (WTRU) to search and add one or more closed subscriber group (CSG) identities (IDs) in the WTRU white list while in connected mode. Such method and apparatus include but are not limited to WTRU autonomous search or a manual search, WTRU initiated procedures, or network initiated procedures. Additionally, methods that allow the network and/or the non-access stratum (NAS) to add CSG IDs are also described.
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Citations
14 Claims
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1. A wireless transmit/receive unit (WTRU) comprising:
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a transmitter configured to transmit a first measurement report including a physical layer cell identity (PCI) of a potential closed subscriber group (CSG) cell to an eNodeB; a receiver configured to, in response to the transmitted first measurement report, receive a message from the eNodeB indicating that the WTRU is to acquire system information (SI) of the potential CSG cell; and at least one processor configured to read information from the aquired SI, wherein the transmitter is further configured to, in response to the received message from the eNodeB, transmit a second measurement report for the potential CSG cell including the information read from the acquired SI. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method for use in a WTRU, the method comprising:
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transmitting, by the WTRU, a first measurement report to an eNodeB, wherein the first measurement report includes a physical layer cell identity (PCI) of a potential closed subscriber group (CSG) cell; in response to the transmitted first measurement report, receiving, by the WTRU, a message from the eNodeB that indicates that the WTRU is to acquire system information (SI) of the potential CSG cell; and in response to the received message, acquiring the SI of the potential CSG cell and transmitting a second measurement report for the potential CSG cell including information read from the acquired SI. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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Specification