Abstract
The invention claims a reverse single wireless voice call continuity processing method device and system the method comprises: the UE front switching the voice service from CS domain to PS domain network network. the pre-configured voice service handover needed source information the UE in the PS domain network switching the voice service from CS domain to PS domain network in the process of network using pre-configured resource information establishing transmission passage between PS domain of the first network element and the CS domain of the second network element; the forwarding channel for access to PS domain network after the UE end transmitting the voice data between the UE and the opposite-end UE. The invention provides a reverse SRVCC handover procedure without waiting for domain conversion process finished ensures the reverse SRVCC switching voice service in good continuous performance but also ensures the switched voice service can obtain good voice quality of service.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 5G | 19/03/2020 | ISLD-202003-037 | HUAWEI |
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Specification Information
Specification Information
Technologies
Family Information
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| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| CN102387557B | 5G | 19/03/2020 | ISLD-202003-037 | HUAWEI |
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| WO2011137851A1 | 4G,3G,2G | 25/04/2012 | ISLD-201205-007 | HUAWEI |
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No | Family Member | |||
| WO2011137851A1 | 5G | 19/03/2020 | ISLD-202003-037 | HUAWEI |
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Yes | Family Member | |||
| EP2560437A1 | 4G,3G,2G | 25/04/2012 | ISLD-201205-007 | HUAWEI |
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No | Family Member | |||
| EP2560437A1 | 5G | 19/03/2020 | ISLD-202003-037 | HUAWEI |
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Yes | Family Member | |||
| EP2560437A4 | 4G,3G,2G | 25/04/2012 | ISLD-201205-007 | HUAWEI |
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No | Family Member | |||
| EP2560437A4 | 5G | 19/03/2020 | ISLD-202003-037 | HUAWEI |
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Yes | Family Member | |||
| EP2560437B1 | 4G,3G,2G | 25/04/2012 | ISLD-201205-007 | HUAWEI |
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No | Family Member | |||
| EP2560437B1 | 5G | 19/03/2020 | ISLD-202003-037 | HUAWEI |
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Yes | Family Member | |||
| US2013128865A1 | 4G,3G,2G | 25/04/2012 | ISLD-201205-007 | HUAWEI |
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No | Family Member | |||
| US2013128865A1 | 5G | 19/03/2020 | ISLD-202003-037 | HUAWEI |
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Yes | Family Member | |||
| US9307453B2 | 4G,3G,2G | 25/04/2012 | ISLD-201205-007 | HUAWEI |
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No | Family Member | |||
| US9307453B2 | 5G | 19/03/2020 | ISLD-202003-037 | HUAWEI |
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Yes | Family Member | |||
| JP2013534762A | 4G,3G,2G | 25/04/2012 | ISLD-201205-007 | HUAWEI |
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No | Family Member | |||
| JP2013534762A | 5G | 19/03/2020 | ISLD-202003-037 | HUAWEI |
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| JP5775573B2 | 4G,3G,2G | 25/04/2012 | ISLD-201205-007 | HUAWEI |
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No | Family Member | |||
| JP5775573B2 | 5G | 19/03/2020 | ISLD-202003-037 | HUAWEI |
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Yes | Family Member | |||
| JP2015136169A | 4G,3G,2G | 25/04/2012 | ISLD-201205-007 | HUAWEI |
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No | Family Member | |||
| JP2015136169A | 5G | 19/03/2020 | ISLD-202003-037 | HUAWEI |
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Yes | Family Member | |||
| JP6047192B2 | 4G,3G,2G | 25/04/2012 | ISLD-201205-007 | HUAWEI |
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No | Family Member | |||
| JP6047192B2 | 5G | 19/03/2020 | ISLD-202003-037 | HUAWEI |
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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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Technologies
Mobility and handover
Product
Mobility Management Entity (MME)User Equipment (UE/Terminal)Gateway nodeMobility Switching Centre (MSC)
Use Cases
Services
Mobility Management
Claim
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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.