Privacy-related requests for an IMS emergency session
US8442479B2 · kind B2 · utility
15Cited by
6References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 2, 2009 |
| Grant date | May 14, 2013 |
| Priority date | — |
| Expiry date | Jun 2, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W80/10
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A network component is provided that includes a processor configured, upon the network component receiving an IMS (Internet Protocol Multimedia Subsystem) emergency call from a user equipment (UE) 110, to detect in the emergency call an indicator requesting the network component to restrict presentation of private information related to the UE 110. The processor is further configured, when the indicator is present, to transmit the emergency call without at least some of the private information to a Public Safety Answering Point (PSAP) 130.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.