Abstract
Described is a method for managing locally switched call connections in a wireless communication network comprising receiving at a core network node (118) a first message (218 317) indicating that a first user equipment (102) connected via the locally switched call connection has been detected in a target radio access node and transmitting triggered by the first message (218 317) a second message (220 318) requesting a status change of the locally switched call connection to a second user equipment (104) such that a user plane data path (100) from the first user equipment (102) to the second user equipment (104) is switched to a core network path (109). Moreover the method is implemented in a network node 600 while the method steps can be executed by means of a computer program product comprising instruction sets performing each method step.
Described is a method for managing locally switched call connections in a wireless communication network comprising receiving at a core network node (118) a first message (218 317) indicating that a first user equipment (102) connected via the locally switched call connection has been detected in a target radio access node and transmitting triggered by the first message (218 317) a second message (220 318) requesting a status change of the locally switched call connection to a second user equipment (104) such that a user plane data path (100) from the first user equipment (102) to the second user equipment (104) is switched to a core network path (109). Moreover the method is implemented in a network node 600 while the method steps can be executed by means of a computer program product comprising instruction sets performing each method step.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| 3G,2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | 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 | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| US2012225656A1 | 2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | Yes | Basis Patent | ||||
| US2012225656A1 | 3G,2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | Yes | Basis Patent | ||||
| US8712419B2 | 2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | Yes | Basis Patent | ||||
| US8712419B2 | 3G,2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | Yes | Basis Patent | ||||
| CN103404220A | 2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| CN103404220A | 3G,2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| EP2681964A1 | 2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| EP2681964A1 | 3G,2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| JP2014508479A | 2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| JP2014508479A | 3G,2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| US2014235250A1 | 2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| US2014235250A1 | 3G,2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| US9326193B2 | 2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| US9326193B2 | 3G,2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| WO2012121644A1 | 2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| WO2012121644A1 | 3G,2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| ZA201304738B | 2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| ZA201304738B | 3G,2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| JP2017108420A | 2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| JP2017108420A | 3G,2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| DK2681964T3 | 2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| DK2681964T3 | 3G,2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| ES2657617T3 | 2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| ES2657617T3 | 3G,2G | 10/12/2014 | ISLD-201412-004 | ERICSSON INC | No | Family Member | ||||
| CN103404220B | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| JP6386596B2 | ----- | ----- | ----- | ----- | ----- | ----- | ----- | |||
| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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Technologies
Mobility and handover
Product
Use Cases
Wireless communication
Services
Claim
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
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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.