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1. 发明申请

US20100274819A1 Dynamic content assembly on edge-of-network servers in a content delivery network 有权
标题翻译：在内容传送网络中的边缘网络服务器上的动态内容组合
公开(公告)号：US20100274819A1
公开(公告)日：2010-10-28
申请号：US12825715
申请日：2010-06-29
申请人： Daniel M. Lewin , Anne E. Lewin , Andrew Thomas Davis , Samuel Dov Gendler , Marty Kagan , Jay Gunvantral Parikh , William Edward Weihl
发明人： Daniel M. Lewin , Anne E. Lewin , Andrew Thomas Davis , Samuel Dov Gendler , Marty Kagan , Jay Gunvantral Parikh , William Edward Weihl
IPC分类号： G06F17/30
CPC分类号： H04L67/2842 , G06F17/30902
摘要： The disclosed technique enables a content provider to dynamically assemble content at the edge of the Internet, preferably on content delivery network (CDN) edge servers. Preferably, the content provider leverages an “edge side include” (ESI) markup language that is used to define Web page fragments for dynamic assembly at the edge. Dynamic assembly improves site performance by catching the objects that comprise dynamically generated pages at the edge of the Internet, close to the end user. The content provider designs and develops the business logic to form and assemble the pages, for example, by using the ESI language within its development environment. Instead of being assembled by an application/web server in a centralized data center, the application/web server sends a page template and content fragments to a CDN edge server where the page is assembled. Each content fragment can have its own cacheability profile to manage the “freshness” of the content. Once a user requests a page (template), the edge server examines its cache for the included fragments and assembles the page on-the-fly.
摘要翻译：所公开的技术使得内容提供商能够在互联网的边缘，优选地在内容传送网络（CDN）边缘服务器上动态地组合内容。优选地，内容提供商利用用于定义在边缘处动态组合的网页片段的“边缘包含”（ESI）标记语言。动态组合通过捕获包含动态生成的页面在Internet边缘附近的对象来提高站点性能，靠近最终用户。内容提供者设计和开发业务逻辑以形成和组合页面，例如，通过在其开发环境中使用ESI语言。应用程序/ Web服务器不是由集中式数据中心中的应用程序/ Web服务器组装，而是将页面模板和内容片段发送到组合页面的CDN边缘服务器。每个内容片段可以具有其自己的可缓存性配置文件来管理内容的“新鲜度”。一旦用户请求页面（模板），边缘服务器将检查其包含的片段的缓存，并即时组合该页面。

2. 发明申请

US20120203873A1 Dynamic content assembly on edge-of-network servers in a content delivery network 有权
标题翻译：在内容传送网络中的边缘网络服务器上的动态内容组合
公开(公告)号：US20120203873A1
公开(公告)日：2012-08-09
申请号：US13452974
申请日：2012-04-23
申请人： Daniel M. Lewin , Anne E. Lewin , Andrew Thomas Davis , Samuel Dov Gendler , Marty Kagan , Jay Gunvantral Parikh , William Edward Weihl
发明人： Daniel M. Lewin , Anne E. Lewin , Andrew Thomas Davis , Samuel Dov Gendler , Marty Kagan , Jay Gunvantral Parikh , William Edward Weihl
IPC分类号： G06F15/16
CPC分类号： H04L67/2842 , G06F17/30902
摘要： Content is dynamically assembled at the edge of the Internet, preferably on content delivery network (CDN) edge servers. A content provider leverages an “edge side include” (ESI) markup language that is used to define Web page fragments for dynamic assembly at the edge. Dynamic assembly improves site performance by caching objects that comprise dynamically-generated pages at the edge of the Internet, close to the end user. Instead of being assembled by an application/web server in a centralized data center, the application/web server sends a page template and content fragments to a CDN edge server where the page is assembled. Each content fragment can have its own cacheability profile to manage the “freshness” of the content. Once a user requests a page, the edge server examines its cache for the included fragments and assembles the page on-the-fly.
摘要翻译：内容在互联网的边缘动态组合，最好在内容传送网络（CDN）边缘服务器上。内容提供商利用“边缘包含”（ESI）标记语言，用于定义边缘动态组合的网页片段。动态组合通过缓存在Internet边缘动态生成的页面的对象，靠近最终用户来提高站点性能。应用程序/ Web服务器不是由集中式数据中心中的应用程序/ Web服务器组装，而是将页面模板和内容片段发送到组合页面的CDN边缘服务器。每个内容片段可以具有其自己的可缓存性配置文件来管理内容的“新鲜度”。一旦用户请求页面，边缘服务器检查其包含的片段的高速缓存，并即时组合该页面。

3. 发明授权

US07752258B2 Dynamic content assembly on edge-of-network servers in a content delivery network 有权
标题翻译：在内容传送网络中的边缘网络服务器上的动态内容组合
公开(公告)号：US07752258B2
公开(公告)日：2010-07-06
申请号：US10481405
申请日：2001-08-20
申请人： Daniel M. Lewin , Anne E. Lewin, legal representative , Andrew Thomas Davis , Samuel Dov Gendler , Marty Kagan , Jay Gunvantral Parikh , William Edward Weihl
发明人： Daniel M. Lewin , Andrew Thomas Davis , Samuel Dov Gendler , Marty Kagan , Jay Gunvantral Parikh , William Edward Weihl
IPC分类号： G06F15/16 , G06F15/173 , G06F13/00 , G06F12/00
CPC分类号： H04L67/2842 , G06F17/30902
摘要： The present invention enables a content provider to dynamically assemble content at the edge of the Internet, preferably on content delivery network (CDN) edge servers. Preferably, the content provider leverages an “edge side include” (ESI) markup language that is used to define Web page fragments for dynamic assembly at the edge. Dynamic assembly improves site performance by catching the objects that comprise dynamically generated pages at the edge of the Internet, close to the end user. The content provider designs and develops the business logic to form and assemble the pages, for example, by using the ESI language within its development environment. Instead of being assembled by an application/web server in a centralized data center, the application/web server sends a page template and content fragments to a CDN edge server where the page is assembled. Each content fragment can have its own cacheability profile to manage the “freshness” of the content. Once a user requests a page (template), the edge server examines its cache for the included fragments and assembles the page on-the-fly.
摘要翻译：本发明使得内容提供商能够在互联网的边缘动态地组合内容，优选地在内容传送网络（CDN）边缘服务器上组合内容。优选地，内容提供商利用用于定义在边缘处动态组合的网页片段的“边缘包含”（ESI）标记语言。动态组合通过捕获包含动态生成的页面在Internet边缘附近的对象来提高站点性能，靠近最终用户。内容提供者设计和开发业务逻辑以形成和组合页面，例如，通过在其开发环境中使用ESI语言。应用程序/ Web服务器不是由集中式数据中心中的应用程序/ Web服务器组装，而是将页面模板和内容片段发送到组合页面的CDN边缘服务器。每个内容片段可以具有其自己的可缓存性配置文件来管理内容的“新鲜度”。一旦用户请求页面（模板），边缘服务器将检查其包含的片段的缓存，并即时组合该页面。

4. 发明授权

US6009514A Computer method and apparatus for analyzing program instructions executing in a computer system 有权
标题翻译：用于分析在计算机系统中执行的程序指令的计算机方法和装置
公开(公告)号：US6009514A
公开(公告)日：1999-12-28
申请号：US183734
申请日：1998-10-30
申请人： Monika Hildegard Henzinger , Shun-Tak Albert Leung , Richard L. Sites , Mark T. Vandevoorde , William Edward Weihl
发明人： Monika Hildegard Henzinger , Shun-Tak Albert Leung , Richard L. Sites , Mark T. Vandevoorde , William Edward Weihl
IPC分类号： G06F9/38 , G06F9/45 , G06F11/34 , G06F11/00
CPC分类号： G06F8/445 , G06F11/3409 , G06F11/3452 , G06F11/34 , G06F2201/815 , G06F2201/865 , G06F2201/88 , G06F2201/885
摘要： In a computerized method, performance data collected while a computer system executed instructions of a program are analyzed. The method collects performance data while executing the program. The performance data includes sample counts of instructions executed. The program is analyzed to determine classes of instructions. Instructions of the same equivalence class all execute the identical number of times. The execution frequencies for each instructions of each equivalence class is estimated. The estimated execution frequencies can then be used to determine the average number of cycles required to issue each instruction of each equivalence class. The average number of cycles can be compared with the minimum number of cycles to determine the number of dynamic stall cycles incurred by the instructions. Furthermore, reasons for the dynamic stall cycles can be inferred.
摘要翻译：在计算机化方法中，分析计算机系统执行程序指令时收集的性能数据。该方法在执行程序时收集性能数据。性能数据包括执行指令的样本计数。分析程序以确定指令类别。相同等价类的指令都执行相同的次数。估计每个等价类的每个指令的执行频率。然后可以使用估计的执行频率来确定发出每个等价类的每个指令所需的平均循环次数。可以将平均循环次数与最小循环次数进行比较，以确定指令引起的动态停顿循环次数。此外，可以推断出动态失速循环的原因。

5. 发明授权

US5857097A Method for identifying reasons for dynamic stall cycles during the execution of a program 失效
标题翻译：在执行程序期间识别动态停顿周期的原因的方法
公开(公告)号：US5857097A
公开(公告)日：1999-01-05
申请号：US814190
申请日：1997-03-10
申请人： Monika Hildegard Henzinger , Shun-Tak Albert Leung , Richard L. Sites , Mark T. Vandevoorde , William Edward Weihl
发明人： Monika Hildegard Henzinger , Shun-Tak Albert Leung , Richard L. Sites , Mark T. Vandevoorde , William Edward Weihl
IPC分类号： G06F9/38 , G06F9/45 , G06F11/34 , G06F11/00
CPC分类号： G06F8/445 , G06F11/3409 , G06F11/3452 , G06F11/34 , G06F2201/815 , G06F2201/865 , G06F2201/88 , G06F2201/885
摘要： In a computerized method, performance data collected while a computer system executed instructions of a program are analyzed. The method collects performance data while executing the program. The performance data includes sample counts of instructions executed. The program is analyzed to determine classes of instructions. Instructions of the same equivalence class all execute the identical number of times. The execution frequencies for each instructions of each equivalence class is estimated. The estimated execution frequencies can then be used to determine the average number of cycles required to issue each instruction of each equivalence class. The average number of cycles can be compared with the minimum number of cycles to determine the number of dynamic stall cycles incurred by the instructions. Furthermore, reasons for the dynamic stall cycles can be inferred.
摘要翻译：在计算机化方法中，分析计算机系统执行程序指令时收集的性能数据。该方法在执行程序时收集性能数据。性能数据包括执行指令的样本计数。分析程序以确定指令类别。相同等价类的指令都执行相同的次数。估计每个等价类的每个指令的执行频率。然后可以使用估计的执行频率来确定发出每个等价类的每个指令所需的平均循环次数。可以将平均循环次数与最小循环次数进行比较，以确定指令引起的动态停顿循环次数。此外，可以推断出动态失速循环的原因。

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