Abstract
PLMN selection methods and mobile communication devices utilizing the same are provided. The PLMN selection method is performed by a mobile communication device attached to a service network for an emergency bearer service through an emergency packet data connection, wherein the mobile communication device is capable of accessing a SIM card comprising a forbidden PLMN. The PLMN selection method comprises: receiving an equivalent PLMN list comprising the forbidden PLMN from the service network; and removing the forbidden PLMN from the equivalent PLMN list after the emergency bearer service has been completed.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 5G,4G,3G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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| 5G,4G,3G,2G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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Yes | Basis Patent | |||
| 5G,4G,3G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION | Yes | Basis Patent | ||||
| 5G,4G,3G,2G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION |
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Yes | Basis Patent | |||
Specification Information
Specification Information
Technologies
Family Information
| All Granted Patents In Patent Family : | ---- |
| All Pending Patents In Patent Family : | ---- |
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| US2012044869A1 | 5G,4G,3G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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Yes | Basis Patent | |||
| US2012044869A1 | 5G,4G,3G,2G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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Yes | Basis Patent | |||
| US2012044869A1 | 5G,4G,3G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION | Yes | Basis Patent | ||||
| US2012044869A1 | 5G,4G,3G,2G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION |
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Yes | Basis Patent | |||
| CN102378317A | 5G,4G,3G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION | No | Family Member | ||||
| CN102378317A | 5G,4G,3G,2G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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No | Family Member | |||
| CN102378317A | 5G,4G,3G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION | Yes | Family Member | ||||
| CN102378317A | 5G,4G,3G,2G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION |
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Yes | Family Member | |||
| EP2424307A1 | 5G,4G,3G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION | No | Family Member | ||||
| EP2424307A1 | 5G,4G,3G,2G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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No | Family Member | |||
| EP2424307A1 | 5G,4G,3G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION | Yes | Family Member | ||||
| EP2424307A1 | 5G,4G,3G,2G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION |
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Yes | Family Member | |||
| EP2424307B1 | 5G,4G,3G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION | No | Family Member | ||||
| EP2424307B1 | 5G,4G,3G,2G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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No | Family Member | |||
| EP2424307B1 | 5G,4G,3G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION | Yes | Family Member | ||||
| EP2424307B1 | 5G,4G,3G,2G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION |
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Yes | Family Member | |||
| JP2012065313A | 5G,4G,3G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION | No | Family Member | ||||
| JP2012065313A | 5G,4G,3G,2G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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No | Family Member | |||
| JP2012065313A | 5G,4G,3G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION | Yes | Family Member | ||||
| JP2012065313A | 5G,4G,3G,2G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION |
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Yes | Family Member | |||
| JP5275422B2 | 5G,4G,3G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION | No | Family Member | ||||
| JP5275422B2 | 5G,4G,3G,2G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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No | Family Member | |||
| JP5275422B2 | 5G,4G,3G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION | Yes | Family Member | ||||
| JP5275422B2 | 5G,4G,3G,2G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION |
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Yes | Family Member | |||
| KR101287312B1 | 5G,4G,3G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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No | Family Member | |||
| KR101287312B1 | 5G,4G,3G,2G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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No | Family Member | |||
| KR101287312B1 | 5G,4G,3G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION | Yes | Family Member | ||||
| KR101287312B1 | 5G,4G,3G,2G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION |
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Yes | Family Member | |||
| KR20120018738A | 5G,4G,3G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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No | Family Member | |||
| KR20120018738A | 5G,4G,3G,2G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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No | Family Member | |||
| KR20120018738A | 5G,4G,3G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION | Yes | Family Member | ||||
| KR20120018738A | 5G,4G,3G,2G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION |
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Yes | Family Member | |||
| TW201220885A | 5G,4G,3G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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No | Family Member | |||
| TW201220885A | 5G,4G,3G,2G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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No | Family Member | |||
| TW201220885A | 5G,4G,3G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION | Yes | Family Member | ||||
| TW201220885A | 5G,4G,3G,2G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION |
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Yes | Family Member | |||
| TWI454163B | 5G,4G,3G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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No | Family Member | |||
| TWI454163B | 5G,4G,3G,2G | 21/03/2012 | ISLD-201203-016 | HTC CORPORATION |
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No | Family Member | |||
| TWI454163B | 5G,4G,3G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION | Yes | Family Member | ||||
| TWI454163B | 5G,4G,3G,2G | 12/07/2022 | ISLD-202207-007 | HTC CORPORATION |
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Yes | Family Member | |||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
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Technologies
Mobility and handover
Product
Use Cases
Wireless communication
Services
Claim
1. A method for handling an equivalent PLMN list, performed by a mobile communication device having a packet data connection with a service network for an emergency bearer service and storing a forbidden PLMN identity, the method comprising steps of:
receiving an equivalent PLMN list comprising the forbidden PLMN identity from the service network; and
removing the forbidden PLMN identity from the equivalent PLMN list after the emergency bearer service has been completed.', 'receiving an equivalent PLMN list comprising the forbidden PLMN identity from the service network; and', 'removing the forbidden PLMN identity from the equivalent PLMN list after the emergency bearer service has been completed.
2. The method of claim 1, further comprising:
releasing the packet data connection from the service network;
wherein the removing step comprises removing the forbidden PLMN identity from the equivalent PLMN list after the packet data connection has been released.', 'releasing the packet data connection from the service network;', 'wherein the removing step comprises removing the forbidden PLMN identity from the equivalent PLMN list after the packet data connection has been released.
3. The method of claim 1, wherein the removing step comprises removing the forbidden PLMN identity from the equivalent PLMN list when the mobile communication device is switched off.
4. The method of claim 1, wherein the removing step comprises removing the forbidden PLMN identity from the equivalent PLMN list when the mobile communication device is powered on.
5. The method of claim 1, wherein the removing step is executed before a PLMN selection procedure takes place.
6. The method of claim 1, wherein the receiving step comprises receiving the equivalent PLMN list from an ATTACH ACCEPT message or a ROUTING AREA UPDATE ACCEPT message.
7. A PLMN selection method, performed by a mobile communication device having a packet data connection with a service network for an emergency bearer service and storing a forbidden PLMN identity, the PLMN selection method comprising steps of:
receiving an equivalent PLMN list comprising the forbidden PLMN identity from the service network; and
being forbidden to select the forbidden PLMN identity from the equivalent PLMN list after the emergency bearer service has been completed.', 'receiving an equivalent PLMN list comprising the forbidden PLMN identity from the service network; and', 'being forbidden to select the forbidden PLMN identity from the equivalent PLMN list after the emergency bearer service has been completed.
8. The PLMN selection method of claim 7, further comprising:
releasing the packet data connection from the service network;
wherein the mobile communication device is forbidden to select the forbidden PLMN identity from the equivalent PLMN list after the packet data connection has been released.', 'releasing the packet data connection from the service network;', 'wherein the mobile communication device is forbidden to select the forbidden PLMN identity from the equivalent PLMN list after the packet data connection has been released.
9. The PLMN selection method of claim 7, wherein the mobile communication device is forbidden to select the forbidden PLMN identity from the equivalent PLMN list when the mobile communication device is powered on
10. The PLMN selection method of claim 7, further comprising selecting a normal PLMN identity from the equivalent PLMN list
11. The PLMN selection method of claim 7, wherein the receiving step comprises receiving the equivalent PLMN list from an ATTACH ACCEPT message or a ROUTING AREA UPDATE ACCEPT message
12. A mobile communication device having a packet data connection with a service network for an emergency bearer service, the mobile communication device comprising:
a memory, storing a forbidden PLMN identity;
a wireless module, receiving an equivalent PLMN list from the service network; and
a controller module, removing the forbidden PLMN identity from the equivalent PLMN list after the emergency bearer service has been completed.', 'a memory, storing a forbidden PLMN identity;', 'a wireless module, receiving an equivalent PLMN list from the service network; and', 'a controller module, removing the forbidden PLMN identity from the equivalent PLMN list after the emergency bearer service has been completed
13. The mobile communication device of claim 12, wherein the wireless module further transmits a deactivation message to the service network to release the packet data connection, and the controller module removes the forbidden PLMN identity from the equivalent PLMN list after the packet data connection has been released
14. The mobile communication device of claim 12, wherein the controller module removes the forbidden PLMN identity from the equivalent PLMN list when the mobile communication device is switched off
15. The mobile communication device of claim 12, wherein the controller module removes the forbidden PLMN identity from the equivalent PLMN list when the mobile communication device is powered on
16. The mobile communication device of claim 12, wherein the controller module removes the forbidden PLMN identity from the equivalent PLMN list before a PLMN selection procedure takes place
17. A mobile communication device having a packet data connection with a service network for an emergency bearer service, the mobile communication device comprising:
a memory, storing a forbidden PLMN identity;
a wireless module, receiving an equivalent PLMN list from the service network; and
a controller module, being forbidden to select the forbidden PLMN identity from the equivalent PLMN list after the emergency bearer service has been completed.', 'a memory, storing a forbidden PLMN identity;', 'a wireless module, receiving an equivalent PLMN list from the service network; and', 'a controller module, being forbidden to select the forbidden PLMN identity from the equivalent PLMN list after the emergency bearer service has been completed
18. The mobile communication device of claim 17, wherein the wireless module further transmits a deactivation message to the service network to release the packet data connection, and the controller module is forbidden to select the forbidden PLMN identity from the equivalent PLMN list after the packet data connection has been released
19. The mobile communication device of claim 17, wherein the controller module is forbidden to select the forbidden PLMN identity from the equivalent PLMN list when the mobile communication device is powered on.
20. The mobile communication device of claim 17, wherein the controller module selects a normal PLMN identity from the equivalent PLMN list.']
Associated Portfolios
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SUMMARY
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Patent number:US8681702B2
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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.