Invention Grant
US07693959B2 Content distribution system using an alternative domain name system (DNS) and content servers
有权
内容分发系统使用备用域名系统(DNS)和内容服务器
- Patent Title: Content distribution system using an alternative domain name system (DNS) and content servers
- Patent Title (中): 内容分发系统使用备用域名系统(DNS)和内容服务器
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Application No.: US11515171Application Date: 2006-09-01
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Publication No.: US07693959B2Publication Date: 2010-04-06
- Inventor: F. Thomson Leighton , Daniel M. Lewin
- Applicant: F. Thomson Leighton , Daniel M. Lewin
- Applicant Address: US MA Cambridge
- Assignee: Massachusetts Institute of Technology
- Current Assignee: Massachusetts Institute of Technology
- Current Assignee Address: US MA Cambridge
- Agent David H. Judson
- Main IPC: G06F15/16
- IPC: G06F15/16 ; G06F15/173

Abstract:
The present invention is a network architecture or framework that supports hosting and content distribution on a truly global scale. The inventive framework allows a Content Provider to replicate and serve its most popular content at an unlimited number of points throughout the world. The inventive framework comprises a set of servers operating in a distributed manner. The actual content to be served is preferably supported on a set of hosting servers (sometimes referred to as ghost servers). This content comprises HTML page objects that, conventionally, are served from a Content Provider site. In accordance with the invention, however, a base HTML document portion of a Web page is served from the Content Provider's site while one or more embedded objects for the page are served from the hosting servers, preferably, those hosting servers near the client machine. By serving the base HTML document from the Content Provider's site, the Content Provider maintains control over the content.
Public/Granted literature
- US20070005689A1 Content distribution system using an alternative domain name system (DNS) and content servers Public/Granted day:2007-01-04
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