System and method for routing content based on real-time feedback
US9307044B2 · kind B2 · utility
1Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 28, 2012 |
| Grant date | Apr 5, 2016 |
| Priority date | — |
| Expiry date | Jul 7, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/64738
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method includes receiving at a cache server a content request from a client system, determining that the cache server is overloaded in response to receiving the content request, and in response to determining that the cache server is overloaded, returning to the client system a domain redirection response including a load status of the cache server.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.