发明授权
US08171114B1 System using specific geographic area multi-level caches for caching application data 有权
系统使用特定的地理区域多级缓存来缓存应用程序数据

System using specific geographic area multi-level caches for caching application data
摘要:
Disclosed in some examples is a method of caching by storing data in a first cache specific to a first geographic area and accessible only by a first application in the first geographic area; storing data in a second cache specific to a second geographic area and accessible by a plurality of applications in the second geographic area including the first application and a second application, the second geographic area being larger than and encompassing at least part of the first geographic area; responsive to a miss in the first cache for data, contacting the second cache and searching for the data in the second cache; and responsive to a hit for the data in the second cache, sending the data to a first application, wherein the data was placed in the second cache by a second application.
信息查询
0/0