Abstract
A method for information transfer includes: determining by a source Mobility Management Network Element (MMNE) of a source Access Network (AN) version number of GPRS Tunneling Protocol (GTP) used between the source MMNE and a destination MMNE of a destination AN; and transmitting by the source MMNE user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE. The embodiment of the invention also provides a device for information transfer. With the embodiment of present invention corresponding user information transfer may be realized.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
| 3G,2G | 24/02/2011 | ISLD-201103-012 | HUAWEI | No | Family Member | ||||
| 4G | 28/09/2012 | ISLD-201210-006 | 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 | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
| CN101370001A | 3G,2G | 24/02/2011 | ISLD-201103-012 | HUAWEI | Yes | Basis Patent | ||||
| CN101370001A | 4G | 28/09/2012 | ISLD-201210-006 | HUAWEI | Yes | Basis Patent | ||||
| CN101370001B | 3G,2G | 24/02/2011 | ISLD-201103-012 | HUAWEI | Yes | Basis Patent | ||||
| CN101370001B | 4G | 28/09/2012 | ISLD-201210-006 | HUAWEI | Yes | Basis Patent | ||||
| EP2178255A1 | 3G,2G | 24/02/2011 | ISLD-201103-012 | HUAWEI | No | Family Member | ||||
| EP2178255A1 | 4G | 28/09/2012 | ISLD-201210-006 | HUAWEI | No | Family Member | ||||
| EP2178255A4 | 3G,2G | 24/02/2011 | ISLD-201103-012 | HUAWEI | No | Family Member | ||||
| EP2178255A4 | 4G | 28/09/2012 | ISLD-201210-006 | HUAWEI | No | Family Member | ||||
| US2010142399A1 | 3G,2G | 24/02/2011 | ISLD-201103-012 | HUAWEI | No | Family Member | ||||
| US2010142399A1 | 4G | 28/09/2012 | ISLD-201210-006 | HUAWEI | No | Family Member | ||||
| US8059679B2 | 3G,2G | 24/02/2011 | ISLD-201103-012 | HUAWEI | No | Family Member | ||||
| US8059679B2 | 4G | 28/09/2012 | ISLD-201210-006 | HUAWEI | No | Family Member | ||||
| US2010278116A1 | 3G,2G | 24/02/2011 | ISLD-201103-012 | HUAWEI | No | Family Member | ||||
| US2010278116A1 | 4G | 28/09/2012 | ISLD-201210-006 | HUAWEI | No | Family Member | ||||
| WO2009021431A1 | 3G,2G | 24/02/2011 | ISLD-201103-012 | HUAWEI | No | Family Member | ||||
| WO2009021431A1 | 4G | 28/09/2012 | ISLD-201210-006 | HUAWEI | No | Family Member | ||||
| RU2010109363A | 3G,2G | 24/02/2011 | ISLD-201103-012 | HUAWEI | No | Family Member | ||||
| RU2010109363A | 4G | 28/09/2012 | ISLD-201210-006 | HUAWEI | No | Family Member | ||||
| RU2435312C1 | 3G,2G | 24/02/2011 | ISLD-201103-012 | HUAWEI | No | Family Member | ||||
| RU2435312C1 | 4G | 28/09/2012 | ISLD-201210-006 | HUAWEI | No | Family Member | ||||
| EP2388966A1 | 3G,2G | 24/02/2011 | ISLD-201103-012 | HUAWEI | No | Family Member | ||||
| EP2388966A1 | 4G | 28/09/2012 | ISLD-201210-006 | HUAWEI | No | Family Member | ||||
| US2012051291A1 | 3G,2G | 24/02/2011 | ISLD-201103-012 | HUAWEI | No | Family Member | ||||
| US2012051291A1 | 4G | 28/09/2012 | ISLD-201210-006 | HUAWEI | No | Family Member | ||||
| US9088918B2 | 3G,2G | 24/02/2011 | ISLD-201103-012 | HUAWEI | No | Family Member | ||||
| US9088918B2 | 4G | 28/09/2012 | ISLD-201210-006 | HUAWEI | No | 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)
Use Cases
Services
Mobility Management
Claim
1. A method, comprising:
determining, by a source Mobility Management Network Element (MMNE) of a source Access Network (AN), a version number of a General Radio Packet Service (GPRS) Tunneling Protocol (GTP) used between the source MMNE and a destination MMNE of a destination AN; and
transmitting, by the source MMNE, user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE, wherein when the GTP version number is GTPV2, the user information corresponding to the version number of the GTP is user information corresponding to a higher version AN.', 'determining, by a source Mobility Management Network Element (MMNE) of a source Access Network (AN), a version number of a General Radio Packet Service (GPRS) Tunneling Protocol (GTP) used between the source MMNE and a destination MMNE of a destination AN; and', 'transmitting, by the source MMNE, user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE, wherein when the GTP version number is GTPV2, the user information corresponding to the version number of the GTP is user information corresponding to a higher version AN.
2. The method of claim 1, wherein the user information corresponding to the higher version AN comprises both Packet Data Network Gateway (P-GW) information and Serving Gateway (S-GW) information.
3. The method of claim 2, wherein the P-GW information comprises P-GW address and P-GW Tunnel Endpoint Identity (TEID), the S-GW information comprises S-GW address and S-GW TEID.
4. The method of claim 1, wherein transmitting, by the source MMNE, user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE, comprises:
transmitting, by the source MMNE, a Forward Relocation Request message to the destination MMNE, the Forward Relocation Request message includes user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE.', 'transmitting, by the source MMNE, a Forward Relocation Request message to the destination MMNE, the Forward Relocation Request message includes user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE.
5. The method of claim 1, wherein transmitting, by the source MMNE, user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE, comprises:
transmitting, by the source MMNE, a Context Response message to the destination MMNE, the Context Response message includes user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE.', 'transmitting, by the source MMNE, a Context Response message to the destination MMNE, the Context Response message includes user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE.
6. A method, comprising:
determining, by a source Mobility Management Network Element (MMNE) of a source Access Network (AN), a version number of a General Radio Packet Service (GPRS) Tunneling Protocol (GTP) used between the source MMNE and a destination MMNE of a destination AN; and
transmitting, by the source MMNE, user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE, wherein when the GTP version number is one of GTPV1 and GTPV0, the user information corresponding to the version number of the GTP is user information corresponding to a lower version AN.', 'determining, by a source Mobility Management Network Element (MMNE) of a source Access Network (AN), a version number of a General Radio Packet Service (GPRS) Tunneling Protocol (GTP) used between the source MMNE and a destination MMNE of a destination AN; and', 'transmitting, by the source MMNE, user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE, wherein when the GTP version number is one of GTPV1 and GTPV0, the user information corresponding to the version number of the GTP is user information corresponding to a lower version AN.
7. The method of claim 6, wherein the user information corresponding to the lower version AN comprises Packet Data Network Gateway (P-GW) information.
8. The method of claim 7, wherein the P-GW information comprises P-GW address and P-GW Tunnel Endpoint Identity (TEID).
9. The method of claim 6,
wherein transmitting, by the source MMNE, user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE, comprises:
transmitting, by the source MMNE, a Forward Relocation Request message to the destination MMNE, the Forward Relocation Request message includes user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE.', 'wherein transmitting, by the source MMNE, user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE, comprises:', 'transmitting, by the source MMNE, a Forward Relocation Request message to the destination MMNE, the Forward Relocation Request message includes user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE
10. The method of claim 6,
wherein transmitting, by the source MMNE, user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE, comprises:
transmitting, by the source MMNE, a Context Response message to the destination MMNE, the Context Response message includes user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE.', 'wherein transmitting, by the source MMNE, user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE, comprises:', 'transmitting, by the source MMNE, a Context Response message to the destination MMNE, the Context Response message includes user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE
11. The method of claim 6,
wherein when the source AN is the higher version and the destination AN is the lower version, the method further comprises:
transmitting, by the source MMNE, a Delete Bearer Request message to a Serving Gateway (S-GW);
deleting, by the S-GW, bearer resource used by a user; and
returning, by the S-GW, a Delete Bearer Response message to the source MMNE.', 'wherein when the source AN is the higher version and the destination AN is the lower version, the method further comprises:', 'transmitting, by the source MMNE, a Delete Bearer Request message to a Serving Gateway (S-GW);', 'deleting, by the S-GW, bearer resource used by a user; and', 'returning, by the S-GW, a Delete Bearer Response message to the source MMNE
12. The method of claim 6,
wherein when the destination AN is the higher version and the source AN is the lower version, the method further comprises:
selecting, by the destination MMNE, a Serving Gateway (S-GW);
transmitting, by the destination MMNE, a Create Bearer Request to the S-GW; and
receiving, by the destination MMNE, a Create Bearer Request Response message from the S-GW.', 'wherein when the destination AN is the higher version and the source AN is the lower version, the method further comprises:', 'selecting, by the destination MMNE, a Serving Gateway (S-GW);', 'transmitting, by the destination MMNE, a Create Bearer Request to the S-GW; and', 'receiving, by the destination MMNE, a Create Bearer Request Response message from the S-GW.13. A source Mobility Management Network Element (MMNE) configured to:
determine a version number of a General Radio Packet Service (GPRS) Tunneling Protocol (GTP) used between the source MMNE and a destination MMNE;
transmit user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE; and
transmit a Forward Relocation Request message to the destination MMNE, and
wherein the Forward Relocation Request message includes the user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE.', 'determine a version number of a General Radio Packet Service (GPRS) Tunneling Protocol (GTP) used between the source MMNE and a destination MMNE;', 'transmit user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE to the destination MMNE; and', 'transmit a Forward Relocation Request message to the destination MMNE, and', 'wherein the Forward Relocation Request message includes the user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE.14. The source MMNE of claim 13, wherein the Forward Relocation Request message includes the user information corresponding to the version number of the GTP used between the source MMNE and the destination MMNE.']
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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.