Method and apparatus for packet scheduling
US7894347B1 · kind B1 · utility
3Cited by
8References
16Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jan 12, 2010 |
| Grant date | Feb 22, 2011 |
| Priority date | — |
| Expiry date | Jan 12, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L47/527
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A methods, apparatus and computer memory are provided for packet scheduling. A processor polls queues in a round robin fashion and schedules for transmission onto a link a packet in each queue with no deficit before scheduling for transmission onto the link a packet in each queue with a deficit. A credit is allocated to each queue with the deficit based on a proportional weight, until each queue with the deficit has a credit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.