Application-level processing for default LTE bearer
US8005087B2 · kind B2 · utility
20Cited by
6References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 16, 2008 |
| Grant date | Aug 23, 2011 |
| Priority date | — |
| Expiry date | Feb 12, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/543
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A serving gateway facing a radio access network receives packets, applies deep packet inspect to classify the packet into a predetermined application class, and inserts a marker identifying the class and a QoS associated with the class. The serving gateway assigns the packets to a queue within a default bearer based on the class and the QoS marker. The serving gateway transfers packets through the bearer by processing the queues in accordance with their priority.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.