Abstract
FIELD: radio engineering communication.SUBSTANCE: method for voice call fallback to a circuit switched (CS) domain which enables to achieve said technical result includes: receiving a service request message from calling user equipment (UE); instructing an evolved node B (eNB) to initiate circuit switched fallback (CSFB) handover; receiving a handover request message from the eNB; selecting a mobile switching centre (MSC) and sending a packet switched (PS) to CS handover request message to the MSC where the PS to CS handover request message carries information required for the CS handover and called number information so that the MSC calls a called UE.EFFECT: shorter connection delay.11 cl 27 dwg
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | No | Family Member | ||||
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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| WO2011009392A1 | 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | Yes | Basis Patent | ||||
| CN101964965A | 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | No | Family Member | ||||
| CN101964965B | 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | No | Family Member | ||||
| US2012122459A1 | 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | No | Family Member | ||||
| US8504043B2 | 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | No | Family Member | ||||
| CN103118404A | 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | No | Family Member | ||||
| CN103118404B | 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | No | Family Member | ||||
| CN103139852A | 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | No | Family Member | ||||
| CN103139852B | 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | No | Family Member | ||||
| RU2012106660A | 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | No | Family Member | ||||
| US2013287007A1 | 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | No | Family Member | ||||
| US9648522B2 | 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | No | Family Member | ||||
| RU2013133801A | 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | No | Family Member | ||||
| RU2549191C2 | 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | No | Family Member | ||||
| BR112012001861A2 | 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | No | Family Member | ||||
| US2017353894A1 | 4G,3G,2G | 20/04/2011 | ISLD-201106-001 | HUAWEI | No | Family Member | ||||
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| BR112012001861B1 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| 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)
Use Cases
Services
Mobility Management
Claim
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SUMMARY
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Patent number:RU2497310C1
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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.