Methods and apparatus for use in processing disconnected emergency calls and other communications involving mobile communication devices and the remote monitoring thereof
US8483655B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 27, 2012 |
| Grant date | Jul 9, 2013 |
| Priority date | — |
| Expiry date | Jul 27, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/90
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Techniques for use in producing an incoming call message for a mobile-terminated call to a mobile communication device which operates in a wireless communication network are described. When the mobile-terminated call is a non-emergency call, data indications in one or more data fields of the incoming call message are set to instruct the mobile communication device to perform non-emergency call processing. When the mobile-terminated call is an emergency call from a public safety answering point entity, the data indications in the one or more data fields of the incoming call message are set to instruct the mobile communication device to automatically answer the emergency call. The incoming call message is sent to the mobile communication the wireless communication network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.