Method and system for obtaining user equipment ability by user equipment, home subscriber data server and core network element
US9408064B2 · kind B2 · utility
2Cited by
0References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 3, 2011 |
| Grant date | Aug 2, 2016 |
| Priority date | — |
| Expiry date | Oct 7, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W8/04
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention discloses user equipment, a home subscriber data server (HSS) and a method and system for obtaining user equipment ability by a core network element. Wherein, the method for obtaining user equipment ability by the core network element includes: in and/or after the IP multimedia network subsystem (IMS) registration process, the home subscriber data server (HSS) informing the IMS network element of the ability information of user equipment (UE). The HSS is enabled to obtain the user equipment ability information in present invention, and can provide services for various operations of subscribers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.