Network congestion recognition and management
US7590060B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 17, 2007 |
| Grant date | Sep 15, 2009 |
| Priority date | — |
| Expiry date | May 14, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/50
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Apparatus for managing bandwidth for a plurality of connections each having a respective connection token, the apparatus having corresponding methods and computer-readable media, comprises a memory to store the connection tokens, the memory comprising a ready connection queue, a pending increase connection queue, and an increase connection queue; and a controller to move connection tokens in the ready connection queue to the pending increase connection queue when bandwidth for the respective connections should be increased; wherein the controller moves connection tokens in the pending increase connection queue to the increase connection queue, and increases bandwidth for the respective connections, when a number of the connection tokens in the increase connection queue is less than a predetermined maximum number; and wherein the controller moves connection tokens in the increase connection queue to the ready connection queue when bandwidth for the respective connections should be decreased.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.