Transmission format selection for optimizing transmission of delay sensitive traffic
US7864777B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2005 |
| Grant date | Jan 4, 2011 |
| Priority date | — |
| Expiry date | Sep 21, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W28/22
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method, apparatus, and computer-readable medium encoded with computer-executable instructions for transmitting delay sensitive packets. A data rate control index is received from a mobile station for use in transmitting the delay sensitive packets to the mobile station. A transmission format is selected using the received data rate control index to form a selected transmission format. The selected transmission format uses a payload size that is smaller than a largest compatible payload size for another transmission format corresponding to the data rate control index and is selected to reduce transmission time of the packets. The delay sensitive packets are transmitted to the mobile station using the selected transmission format.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.