Virtual host acceleration system
US7707287B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 22, 2002 |
| Grant date | Apr 27, 2010 |
| Priority date | — |
| Expiry date | Dec 5, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/329
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and a system for improving Web hosting performance, enhancing content distribution and security on the Internet and stabilizing WEB Site connectivity, by means of creating a TCP terminating buffer around subscriber WEB Sites. A DNS agent diverts client requests to WEB Sites to a Virtual Host Accelerating (VHA) Site in closest proximity. The VHA Site comprises a set of physically identical computer units and processing is enhanced on those units by means of a hardware devise to accelerate database searches. The VHA determines if the client request is of a permitted type and if the request can be processed from recycled data. Both static and dynamic requests can be serviced from recycled material and only in certain circumstances are requests forwarded to the WEB Sites by means of permanent open connections. In some cases SSL requests are also served from recycled material. The client receives a response via the VHA Site thereby severing all direct connectivity between the client and the target WEB Sites.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.