System, method and computer readable medium for bearer activation in a core network for wireless devices
US9942926B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 1, 2016 |
| Grant date | Apr 10, 2018 |
| Priority date | — |
| Expiry date | Sep 1, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W76/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The method includes storing a gateway tunnel identifier, a base station identifier and a base station tunnel identifier; receiving, by the base station, a service request message from a device; establishing, by the base station, a radio bearer between the base station and the device in response to the service request message; receiving, by the base station, one or more first uplink data packets from the device using the radio bearer; modifying, by the base station, the one or more first uplink data packets such that the one or more first uplink data packets include the gateway tunnel identifier, the base station identifier and the base station tunnel identifier; and sending, by the base station, the modified uplink data packet to a gateway.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.