Radio link control protocol data unit size selection in dual carrier HSUPA
US8514779B2 · kind B2 · utility
10Cited by
5References
54Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 12, 2010 |
| Grant date | Aug 20, 2013 |
| Priority date | — |
| Expiry date | Oct 24, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/0017
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for using a flexible size radio link control (RLC) protocol data unit (PDU) on an uplink is described. A request for an RLC PDU is received from a medium access control (MAC) layer. Radio conditions for a first uplink carrier and a second uplink carrier are determined. A size of the RLC PDU is selected based on the radio conditions. The RLC PDU is generated. The RLC PDU is sent to the MAC layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.