Communications system
US9763176B2 · kind B2 · utility
1Cited by
3References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 10, 2014 |
| Grant date | Sep 12, 2017 |
| Priority date | — |
| Expiry date | Jan 10, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W80/04
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A communications system is described in which a core network apparatus provides a configuration for accessing a packet data network by a mobile communications device when operator determined barring is in place. Also disclosed are signalling messages used to control the setting up of the packet data connection, which messages are sent between a device in the core network and the mobile communications device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.