发明名称 |
Managing resources using resource expiration data |
摘要 |
Resource management techniques, such as cache optimization, are employed to organize resources within caches such that the most requested content (e.g., the most popular content) is more readily available. A service provider utilizes content expiration data as indicative of resource popularity. As resources are requested, the resources propagate through a cache server hierarchy associated with the service provider. More frequently requested resources are maintained at edge cache servers based on shorter expiration data that is reset with each repeated request. Less frequently requested resources are maintained at higher levels of a cache server hierarchy based on longer expiration data associated with cache servers higher on the hierarchy. |
申请公布号 |
US8543702(B1) |
申请公布日期 |
2013.09.24 |
申请号 |
US201213620868 |
申请日期 |
2012.09.15 |
申请人 |
MARSHALL BRADLEY E.;SIVASUBRAMANIAN SWAMINATHAN;RICHARDSON DAVID R.;AMAZON TECHNOLOGIES, INC. |
发明人 |
MARSHALL BRADLEY E.;SIVASUBRAMANIAN SWAMINATHAN;RICHARDSON DAVID R. |
分类号 |
G06F15/173 |
主分类号 |
G06F15/173 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|