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1. 发明授权

US08583762B2 System and method for selectively caching hot content in a content delivery system 有权
标题翻译：用于在内容传送系统中选择性地缓存热内容的系统和方法
公开(公告)号：US08583762B2
公开(公告)日：2013-11-12
申请号：US13542104
申请日：2012-07-05
申请人： Paul K. Reeser
发明人： Paul K. Reeser
IPC分类号： G06F15/16
CPC分类号： H04L67/28 , G06F17/30902 , H04L67/2852 , H04L69/28
摘要： A method includes altering a request interval threshold when a cache-hit ratio falling below a target, receiving a request for content, providing the content when the content is in the cache, when the content is not in the cache and the time since a previous request for the content is less than the request interval threshold, retrieving and storing the content, and providing the content to the client, when the elapsed time is greater than the request interval threshold, and when another elapsed time since another previous request for the content is less than another request interval threshold, retrieving and storing the content, and providing the content to the client, and when the other elapsed time is greater than the other request interval threshold, rerouting the request to the content server without caching the content.
摘要翻译：一种方法包括：当高速缓存命中率低于目标时，当内容不在高速缓存中时，接收内容请求，提供内容，当内容不在高速缓存中时，改变请求间隔阈值，以及从先前对于内容的请求小于请求间隔阈值，检索和存储内容，并且当经过时间大于请求间隔阈值时，以及当从内容的另一先前请求起经过了另一个时间时，向客户端提供内容小于另一个请求间隔阈值，检索和存储内容，以及向客户端提供内容，并且当其他经过时间大于另一个请求间隔阈值时，将请求重新路由到内容服务器而不缓存内容。

2. 发明申请

US20120271906A1 System and Method for Selectively Caching Hot Content in a Content Delivery System 有权
标题翻译：用于在内容传送系统中选择性缓存热内容的系统和方法
公开(公告)号：US20120271906A1
公开(公告)日：2012-10-25
申请号：US13542104
申请日：2012-07-05
申请人： Paul K. Reeser
发明人： Paul K. Reeser
IPC分类号： G06F15/167
CPC分类号： H04L67/28 , G06F17/30902 , H04L67/2852 , H04L69/28
摘要： A method includes altering a request interval threshold when a cache-hit ratio falling below a target, receiving a request for content, providing the content when the content is in the cache, when the content is not in the cache and the time since a previous request for the content is less than the request interval threshold, retrieving and storing the content, and providing the content to the client, when the elapsed time is greater than the request interval threshold, and when another elapsed time since another previous request for the content is less than another request interval threshold, retrieving and storing the content, and providing the content to the client, and when the other elapsed time is greater than the other request interval threshold, rerouting the request to the content server without caching the content.
摘要翻译：一种方法包括：当高速缓存命中率低于目标时，当内容不在高速缓存中时，接收内容请求，提供内容，当内容不在高速缓存中时，改变请求间隔阈值，以及从先前对于内容的请求小于请求间隔阈值，检索和存储内容，并且当经过时间大于请求间隔阈值时，以及当从内容的另一先前请求起经过了另一个时间时，向客户端提供内容小于另一个请求间隔阈值，检索和存储内容，以及向客户端提供内容，并且当其他经过时间大于另一个请求间隔阈值时，将请求重新路由到内容服务器而不缓存内容。

3. 发明授权

US08239482B2 System and method for selectively caching hot content in a content delivery system 有权
标题翻译：用于在内容传送系统中选择性地缓存热内容的系统和方法
公开(公告)号：US08239482B2
公开(公告)日：2012-08-07
申请号：US12270633
申请日：2008-11-13
申请人： Paul K. Reeser
发明人： Paul K. Reeser
IPC分类号： G06F15/16
CPC分类号： H04L67/28 , G06F17/30902 , H04L67/2852 , H04L69/28
摘要： A method includes receiving a request for content from a client, and determining an elapsed time since a previous request for the content. Additionally, the method includes retrieving the content from a content server and storing the content in a cache when the elapsed time since the previous request for the content is not greater than a threshold. Further, the method includes providing the content to the client. The method also includes determining a cache-hit ratio and altering a threshold in response to the cache-hit ratio.
摘要翻译：一种方法包括从客户端接收对内容的请求，以及确定自从先前对内容的请求以来的经过时间。此外，该方法包括当从先前对内容的请求所经过的时间不大于阈值时，从内容服务器检索内容并将内容存储在高速缓存中。此外，该方法包括向客户端提供内容。该方法还包括响应于高速缓存命中率确定高速缓存命中率和改变阈值。

4. 发明申请

US20100121940A1 System and Method for Selectively Caching Hot Content in a Content Delivery System 有权
标题翻译：用于在内容传送系统中选择性缓存热内容的系统和方法
公开(公告)号：US20100121940A1
公开(公告)日：2010-05-13
申请号：US12270633
申请日：2008-11-13
申请人： Paul K. Reeser
发明人： Paul K. Reeser
IPC分类号： G06F15/16
CPC分类号： H04L67/28 , G06F17/30902 , H04L67/2852 , H04L69/28
摘要： A method includes receiving a request for content from a client, and determining an elapsed time since a previous request for the content. Additionally, the method includes retrieving the content from a content server and storing the content in a cache when the elapsed time since the previous request for the content is not greater than a threshold. Further, the method includes providing the content to the client. The method also includes determining a cache-hit ratio and altering a threshold in response to the cache-hit ratio.
摘要翻译：一种方法包括从客户端接收对内容的请求，以及确定自从先前对内容的请求以来的经过时间。此外，该方法包括当从先前对内容的请求所经过的时间不大于阈值时，从内容服务器检索内容并将内容存储在高速缓存中。此外，该方法包括向客户端提供内容。该方法还包括响应于高速缓存命中率确定高速缓存命中率和改变阈值。

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