专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07096258B2 System and method providing automatic policy enforcement in a multi-computer service application 有权
标题翻译：在多计算机服务应用程序中提供自动策略实施的系统和方法
公开(公告)号：US07096258B2
公开(公告)日：2006-08-22
申请号：US10845324
申请日：2004-05-12
申请人： Galen C. Hunt , Aamer Hydrie , Steven P. Levi , Bassam Tabbara , Mark D. Van Antwerp , Robert V. Welland
发明人： Galen C. Hunt , Aamer Hydrie , Steven P. Levi , Bassam Tabbara , Mark D. Van Antwerp , Robert V. Welland
IPC分类号： G06F15/177
CPC分类号： G06F9/5066
摘要： Systems and methods to enforce policy in a multi-computer service application are described. In one aspect, a scale-independent logical model of an application is generated. The application is for implementation in a distributed computing system. The scale-independent logical model includes multiple components representing logical functions of the application and intercommunication protocols. The model components are converted into one or more instances representative of physical resources used to implement the logical functions. The instances specify information such as communication ports on the physical resources and communication paths that link the physical resources.
摘要翻译：描述在多计算机服务应用程序中执行策略的系统和方法。在一个方面，生成应用的与规模无关的逻辑模型。该应用程序用于在分布式计算系统中实现。规模无关逻辑模型包括表示应用程序和互通协议的逻辑功能的多个组件。模型组件被转换为代表用于实现逻辑功能的物理资源的一个或多个实例。这些实例在链接物理资源的物理资源和通信路径上指定诸如通信端口的信息。

2. 发明授权

US07912921B2 Method and apparatus for selecting cache and proxy policy 有权
标题翻译：用于选择缓存和代理策略的方法和设备
公开(公告)号：US07912921B2
公开(公告)日：2011-03-22
申请号：US11285048
申请日：2005-11-22
申请人： Bret P. O'Rourke , Dawson F. Dean , Chih-Kan Wang , Mark D. Van Antwerp , David J. Roth , Chadd B. Knowlton
发明人： Bret P. O'Rourke , Dawson F. Dean , Chih-Kan Wang , Mark D. Van Antwerp , David J. Roth , Chadd B. Knowlton
IPC分类号： G06F15/16 , G06F15/177
CPC分类号： H04L29/06 , H04L67/2852 , H04L69/329
摘要： A cache server includes a media serving engine that is capable of distributing media content. A cache engine is coupled to the media serving engine and capable of caching media content. A set of cache policies is accessible by the cache engine to define the operation of the cache engine. The cache server can be configured to operate as either a cache server or an origin server. The cache server also includes a data communication interface coupled to the cache engine and the media serving engine to allow the cache engine to receive media content across a network and to allow the media serving engine to distribute media content across the network. The cache policies include policies for distributing media content from the media server, policies for handling cache misses, and policies for prefetching media content.
摘要翻译：缓存服务器包括能够分发媒体内容的媒体服务引擎。缓存引擎耦合到媒体服务引擎并且能够缓存媒体内容。缓存引擎可以访问一组缓存策略，以定义缓存引擎的操作。缓存服务器可以配置为作为缓存服务器或源服务器。高速缓存服务器还包括耦合到高速缓存引擎和媒体服务引擎的数据通信接口，以允许高速缓存引擎通过网络接收媒体内容，并允许媒体服务引擎跨网络分发媒体内容。缓存策略包括用于从媒体服务器分发媒体内容的策略，用于处理高速缓存未命中的策略以及用于预取媒体内容的策略。

3. 发明授权

US06915338B1 System and method providing automatic policy enforcement in a multi-computer service application 有权
标题翻译：在多计算机服务应用程序中提供自动策略实施的系统和方法
公开(公告)号：US06915338B1
公开(公告)日：2005-07-05
申请号：US09696752
申请日：2000-10-24
申请人： Galen C. Hunt , Aamer Hydrie , Steven P. Levi , Bassam Tabbara , Mark D. Van Antwerp , Robert V. Welland
发明人： Galen C. Hunt , Aamer Hydrie , Steven P. Levi , Bassam Tabbara , Mark D. Van Antwerp , Robert V. Welland
IPC分类号： G06F9/50 , G06F15/177
CPC分类号： G06F9/5066
摘要： A system and procedure to automatically enforce policy in distributed multi-computer service applications. Such service applications include multiple software modules that execute on multiple computers. The computers have access to communications media that allow data communications between the computers. Logical ports are configured on different modules according to a logical model of the multi-computer service application. Each logical port is defined by port software. Logical data connections between the logical ports are configured in accordance with the logical model. Each port is configured to communicate through different numbers of logical data connections without modifying the port software.In response to the occurrence of a condition, a module sends an event notification to a policy module. The policy module responds to the notification by formulating a request for one or more destination modules. The policy module provides the request to an output port of the policy module. The output port forwards the request to input ports of multiple modules according to the configured logical data connections.
摘要翻译：在分布式多计算机服务应用程序中自动执行策略的系统和过程。这样的服务应用程序包括在多台计算机上执行的多个软件模块。计算机可以访问允许计算机之间进行数据通信的通信媒体。逻辑端口根据多计算机服务应用的逻辑模型配置在不同的模块上。每个逻辑端口由端口软件定义。根据逻辑模型配置逻辑端口之间的逻辑数据连接。每个端口配置为通过不同数量的逻辑数据连接进行通信，而无需修改端口软件。响应于条件的发生，模块向策略模块发送事件通知。策略模块通过为一个或多个目标模块制定请求来响应通知。策略模块向策略模块的输出端口提供请求。输出端口根据配置的逻辑数据连接将请求转发到多个模块的输入端口。

4. 发明授权

US07395320B2 Providing automatic policy enforcement in a multi-computer service application 有权
标题翻译：在多计算机服务应用程序中提供自动策略实施
公开(公告)号：US07395320B2
公开(公告)日：2008-07-01
申请号：US11142151
申请日：2005-06-01
申请人： Galen C. Hunt , Aamer Hydrie , Steven P. Levi , Bassam Tabbara , Mark D. Van Antwerp , Robert V. Welland
发明人： Galen C. Hunt , Aamer Hydrie , Steven P. Levi , Bassam Tabbara , Mark D. Van Antwerp , Robert V. Welland
IPC分类号： G06F15/177
CPC分类号： G06F9/5066
摘要： Enforcing policy in a multi-computer service application is described. In one aspect, a scale-independent logical model of an application is generated. The application is for implementation in a distributed computing system. The scale-independent logical model includes multiple components representing logical functions of the application and intercommunication protocols. The model components are converted into one or more instances representative of physical resources used to implement the logical functions. The instances specify information such as communication ports on the physical resources and communication paths that link the physical resources.
摘要翻译：描述在多计算机服务应用程序中执行策略。在一个方面，生成应用的与规模无关的逻辑模型。该应用程序用于在分布式计算系统中实现。规模无关逻辑模型包括表示应用程序和互通协议的逻辑功能的多个组件。模型组件被转换为代表用于实现逻辑功能的物理资源的一个或多个实例。这些实例在链接物理资源的物理资源和通信路径上指定诸如通信端口的信息。

5. 发明授权

US07447622B2 Flexible network simulation tools and related methods 有权
标题翻译：灵活的网络仿真工具及相关方法
公开(公告)号：US07447622B2
公开(公告)日：2008-11-04
申请号：US10404772
申请日：2003-04-01
申请人： Roxana Arama , Boyd C. Multerer , Dinarte R. Morais , Mark D. Van Antwerp
发明人： Roxana Arama , Boyd C. Multerer , Dinarte R. Morais , Mark D. Van Antwerp
IPC分类号： G06F9/455 , G06F15/16 , G06F17/00 , G06F19/00 , A63F9/24 , A63F13/00
CPC分类号： H04L41/145 , H04L41/0803 , H04L41/0823 , H04L43/50
摘要： An exemplary flexible network simulator and related methods test the ability of electronic devices to communicate with each other on a network, especially in real-time. The flexible network simulator can establish different connectivity protocols between multiple electronic devices and test the electronic devices using customized sets of network conditions.
摘要翻译：示例性的灵活网络模拟器和相关方法测试电子设备在网络上彼此通信的能力，特别是实时的。灵活的网络模拟器可以在多个电子设备之间建立不同的连接协议，并使用定制的网络条件测试电子设备。

6. 发明授权

US07080143B2 System and method providing automatic policy enforcement in a multi-computer service application 失效
标题翻译：在多计算机服务应用程序中提供自动策略实施的系统和方法
公开(公告)号：US07080143B2
公开(公告)日：2006-07-18
申请号：US10843715
申请日：2004-05-11
申请人： Galen C. Hunt , Aamer Hydrie , Steven P. Levi , Bassam Tabbara , Mark D. Van Antwerp , Robert V. Welland
发明人： Galen C. Hunt , Aamer Hydrie , Steven P. Levi , Bassam Tabbara , Mark D. Van Antwerp , Robert V. Welland
IPC分类号： G06F15/173
CPC分类号： G06F9/5066
摘要： Systems and methods to enforce policy in a multi-computer service application are described. The application includes multiple software modules that execute on multiple computers. The multi-computer service application has access to a communications medium that allows data communications between different ones of the computers. The software modules have logical input and output ports and logical data connections between modules. Each logical port is defined by port software. In one aspect, a particular module sends a notification to a policy module. Responsive to the notification, the policy module (a) determines a request for one or more destination modules, and (b) provides the request to an output port of the policy module. The output port forwards the request to input ports of a plurality of the modules in accordance with the logical data connections.
摘要翻译：描述在多计算机服务应用程序中执行策略的系统和方法。该应用程序包括在多台计算机上执行的多个软件模块。多计算机服务应用程序可以访问允许不同计算机之间的数据通信的通信介质。软件模块具有逻辑输入和输出端口以及模块之间的逻辑数据连接。每个逻辑端口由端口软件定义。在一个方面，特定模块向策略模块发送通知。响应于通知，策略模块（a）确定对一个或多个目的地模块的请求，以及（b）向策略模块的输出端口提供请求。输出端口根据逻辑数据连接将请求转发到多个模块的输入端口。

7. 发明授权

US06986018B2 Method and apparatus for selecting cache and proxy policy 有权
公开(公告)号：US06986018B2
公开(公告)日：2006-01-10
申请号：US09893373
申请日：2001-06-26
申请人： Bret P. O'Rourke , Dawson F. Dean , Chih-Kan Wang , Mark D. Van Antwerp , David J. Roth , Chadd B. Knowlton
发明人： Bret P. O'Rourke , Dawson F. Dean , Chih-Kan Wang , Mark D. Van Antwerp , David J. Roth , Chadd B. Knowlton
IPC分类号： G06F12/00
CPC分类号： H04L29/06 , H04L67/2852 , H04L69/329
摘要： A cache server includes a media serving engine that is capable of distributing media content. A cache engine is coupled to the media serving engine and capable of caching media content. A set of cache policies is accessible by the cache engine to define the operation of the cache engine. The cache server can be configured to operate as either a cache server or an origin server. The cache server also includes a data communication interface coupled to the cache engine and the media serving engine to allow the cache engine to receive media content across a network and to allow the media serving engine to distribute media content across the network. The cache policies include policies for distributing media content from the media server, policies for handling cache misses, and policies for prefetching media content.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式