System and method for managing communication services provided to a mobile terminal using a temporary wireless directory number
US7706773B2 · kind B2 · utility
1Cited by
8References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 14, 2006 |
| Grant date | Apr 27, 2010 |
| Priority date | — |
| Expiry date | Nov 22, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W8/26
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system and method are provided for managing emergency services received by a mobile terminal having a temporary wireless directory number (TDN). The system includes an emergency call register (ECR) network and a disaster recovery call center (DRCC). The DRCC authorizes the mobile terminal to receive emergency services and provides service information for managing the emergency services to the ECR network if the mobile terminal is authorized to receive the emergency services.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.