Abstract
An eNB may receive a first signal from a wireless transmit/receive unit (WTRU), including a closed subscriber group identification (CSG ID) for a home eNodeB (HeNB). The eNB may send, based on the first signal, a membership verification request with the CSG ID for the HeNB to a core network. The eNB may receive a result of a membership verification indicating that the WTRU is permitted to access the HeNB. The eNB may send, based on the result of the membership verification, a message to the HeNB for the HeNB to establish communication with the WTRU, wherein the message includes radio access bearer (RAB) information associated with the WTRU. The eNB may receive a configuration message from the HeNB. The eNB may transmit a second signal including a radio resource control (RRC) reconfiguration message to the WTRU, the RRC reconfiguration message based on the received configuration message from the HeNB.
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| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G | 30/10/2019 | ISLD-201909-015 | INTERDIGITAL INC |
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Technologies
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| US2012002637A1 | 4G | 30/10/2019 | ISLD-201909-015 | INTERDIGITAL INC |
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Technologies
Resource configuration
Product
Use Cases
Wireless communication
Services
Claim
1. An eNodeB (eNB) comprising:
a first transceiver configured to receive a first signal from a wireless transmit/receive unit (WTRU), the first signal including a closed subscriber group identification (CSG ID) for a home eNodeB (HeNB); a processor operatively coupled to the first transceiver and a second transceiver, the processor and the second transceiver configured, based on the first signal, to send a membership verification request with the CSG ID for the HeNB to a core network; the processor and second transceiver further configured to receive from the core network a result of a membership verification indicating that the WTRU is permitted to access the HeNB; the processor and the second transceiver further configured, based on the result of the membership verification, to send a message to the HeNB for the HeNB to establish communication with the WTRU, wherein the message includes radio access bearer (RAB) information associated with the WTRU; the processor and the second transceiver further configured to receive a configuration message from the HeNB; and the processor and the first transceiver further configured to transmit a second signal including a radio resource control (RRC) reconfiguration message to the WTRU, wherein the RRC reconfiguration message is based on the received configuration message from the HeNB.
2. The eNB of claim 1, wherein the RRC reconfiguration message includes RAB configuration information.
3. The eNB of claim 1, wherein the processor and the first transceiver are further configured to communicate with the WTRU after the RRC reconfiguration message is transmitted.
4. The eNB of claim 1, wherein the processor, the first transceiver and the second transceiver are further configured to handover the WTRU to the HeNB based on the transmitted RRC reconfiguration message.
5. The eNB of claim 1, wherein the processor is further configured to determine local internet protocol access (LIPA) and selected internet protocol traffic offload (SIPTO) capabilities of the HeNB.
6. The eNB of claim 1, wherein the processor and the second transceiver are further configured to receive an RRC reconfiguration complete message.
7. The eNB of claim 1, wherein the RAB information includes RAB parameters.
8. A method in an eNodeB (eNB), the method comprising:
receiving, by the eNB, a first signal from a wireless transmit/receive unit (WTRU), the first signal including a closed subscriber group identification (CSG ID) for a home eNodeB (HeNB); sending, by the eNB, based on the first signal, a membership verification request with the CSG ID for the HeNB to a core network; receiving, by the eNB, from the core network, a result of a membership verification indicating that the WTRU is permitted to access the HeNB; sending, by the eNB, based on the result of the membership verification, a message to the HeNB for the HeNB to establish communication with the WTRU, wherein the message includes radio access bearer (RAB) information associated with the WTRU; receiving, by the eNB, a configuration message from the HeNB; and transmitting, by the eNB, a second signal including a radio resource control (RRC) reconfiguration message to the WTRU, wherein the RRC reconfiguration message is based on the received configuration message from the HeNB.
9. The method of claim 8, wherein the RRC reconfiguration message includes RAB configuration information.
10. The method of claim 8, further comprising:
communicating, by the eNB, with the WTRU after the RRC reconfiguration message is transmitted.
11. The method of claim 8, further comprising:
handing over, by the eNB, the WTRU to the HeNB based on the transmitted RRC reconfiguration message.
12. The method of claim 8, further comprising:
determining, by the eNB, local internet protocol access (LIPA) and selected internet protocol traffic offload (SIPTO) capabilities of the HeNB.
13. The method of claim 8, further comprising:
receiving, by the eNB, an RRC reconfiguration complete message.
14. The method of claim 8, wherein the RAB information includes RAB parameters.
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SUMMARY
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.