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1. 发明授权

US08756310B2 Comprehensive bottleneck detection in a multi-tier enterprise storage system 失效
标题翻译：多层企业存储系统的综合瓶颈检测
公开(公告)号：US08756310B2
公开(公告)日：2014-06-17
申请号：US13044048
申请日：2011-03-09
申请人： Sandip Agarwala , David P. Goodman , Sandeep Gopisetty , David D. Weck
发明人： Sandip Agarwala , David P. Goodman , Sandeep Gopisetty , David D. Weck
IPC分类号： G06F15/173
CPC分类号： H04L47/11 , G06F9/5072 , G06F11/3442 , G06F11/3495 , H04L41/147 , H04L43/0882
摘要： Embodiments of the present invention provide approaches (e.g., online methods) to analyze end-to-end performance issues in a multi-tier enterprise storage system (ESS), such as a storage cloud, where data may be distributed across multiple storage components. Specifically, performance and configuration data from different storage components (e.g., nodes) is collected and analyzed to identify nodes that are becoming (or may become) performance bottlenecks. In a typical embodiment, a set of components distributed among a set of tiers of an ESS is identified. For each component, a total capacity and a current load are determined. Based on these values, a utilization of each component is determined. Comparison of the utilization with a predetermined threshold and/or analysis of historical data allows one or more components causing a bottleneck to be identified.
摘要翻译：本发明的实施例提供了分析多层企业存储系统（ESS）（诸如存储云）中的端到端性能问题的方法（例如在线方法），其中数据可以分布在多个存储组件上。具体地，收集和分析来自不同存储组件（例如，节点）的性能和配置数据以识别正在（或可能成为）性能瓶颈的节点。在典型的实施例中，识别分布在一组ESS中的一组分量。对于每个组件，确定总容量和当前负载。基于这些值，确定每个组件的利用率。将利用率与预定阈值进行比较和/或历史数据分析允许识别出瓶颈的一个或多个组件。

2. 发明授权

US07987275B2 Method, apparatus and computer program product implementing a chat application proxy and a chat application wrapper in a chat system 有权
标题翻译：在聊天系统中实现聊天应用代理和聊天应用程序包装的方法，装置和计算机程序产品
公开(公告)号：US07987275B2
公开(公告)日：2011-07-26
申请号：US11856859
申请日：2007-09-18
申请人： Zon-Yin Shae , Gopal Sarma Pingali , David D. Weck
发明人： Zon-Yin Shae , Gopal Sarma Pingali , David D. Weck
IPC分类号： G06F15/16 , G06F3/00
CPC分类号： H04L12/1818
摘要： Methods, apparatus and computer program products implement a chat proxy component and a chat wrapper component. The chat proxy component controls interactions with a chat application by external users. The chat proxy component receives chat requests from external users and initiates a chat session only if a user is validated as a valid user. User validation may be performed by a chat payment application that validates a user only if payment is received for chat services, or by an external user validation system that validates users as, for example, employees authorized to use the chat application. Once a chat session is established, chat operations are managed on a session-specific basis. The chat wrapper component manages communication between the chat proxy component and the chat application. The chat wrapper component also permits the user-facing chat application to be situated on a remote computer.
摘要翻译：方法，装置和计算机程序产品实现聊天代理组件和聊天包装器组件。聊天代理组件控制外部用户与聊天应用程序的交互。聊天代理组件从外部用户接收聊天请求，并且只有当用户被验证为有效用户时才启动聊天会话。用户验证可以由聊天支付应用程序执行，该聊天支付应用程序只有在收到用于聊天服务的付款时才验证用户，或者通过外部用户验证系统来验证用户，例如被授权使用聊天应用程序的员工。一旦建立了聊天会话，聊天操作将以会话为特定的基础进行管理。聊天包装器组件管理聊天代理组件和聊天应用程序之间的通信。聊天包装器组件还允许面向用户的聊天应用程序位于远程计算机上。

3. 发明申请

US20090077176A1 Method, Apparatus and Computer Program Product Implementing a Chat Application Proxy and a Chat Application Wrapper in a Chat System 有权
标题翻译：方法，设备和计算机程序产品在聊天系统中实现聊天应用程序代理和聊天应用程序包装器
公开(公告)号：US20090077176A1
公开(公告)日：2009-03-19
申请号：US11856859
申请日：2007-09-18
申请人： Zon-Yin Shae , Gopal Sarma Pingali , David D. Weck
发明人： Zon-Yin Shae , Gopal Sarma Pingali , David D. Weck
IPC分类号： G06F15/16
CPC分类号： H04L12/1818
摘要： Methods, apparatus and computer program products implement a chat proxy component and a chat wrapper component. The chat proxy component controls interactions with a chat application by external users. The chat proxy component receives chat requests from external users and initiates a chat session only if a user is validated as a valid user. User validation may be performed by a chat payment application that validates a user only if payment is received for chat services, or by an external user validation system that validates users as, for example, employees authorized to use the chat application. Once a chat session is established, chat operations are managed on a session-specific basis. The chat proxy component also is configured to perform session reconnection detection when a session is interrupted; to establish a multimedia path separate from the chat application; and to extract and execute embedded commands. The chat wrapper component manages communication between the chat proxy component and the chat application. The chat wrapper component also permits the user-facing chat application to be situated on a remote computer.
摘要翻译：方法，装置和计算机程序产品实现聊天代理组件和聊天包装器组件。聊天代理组件控制外部用户与聊天应用程序的交互。聊天代理组件从外部用户接收聊天请求，并且只有当用户被验证为有效用户时才启动聊天会话。用户验证可以由聊天支付应用程序执行，该聊天支付应用程序只有在收到用于聊天服务的付款时才验证用户，或者通过外部用户验证系统来验证用户，例如被授权使用聊天应用程序的员工。一旦建立了聊天会话，聊天操作将以会话为特定的基础进行管理。聊天代理组件还被配置为当会话中断时执行会话重新连接检测; 建立与聊天应用程序分离的多媒体路径; 并提取并执行嵌入式命令。聊天包装器组件管理聊天代理组件和聊天应用程序之间的通信。聊天包装器组件还允许面向用户的聊天应用程序位于远程计算机上。

4. 发明申请

US20120233310A1 COMPREHENSIVE BOTTLENECK DETECTION IN A MULTI-TIER ENTERPRISE STORAGE SYSTEM 失效
标题翻译：多层次企业存储系统中的综合检测
公开(公告)号：US20120233310A1
公开(公告)日：2012-09-13
申请号：US13044048
申请日：2011-03-09
申请人： Sandip Agarwala , David P. Goodman , Sandeep Gopisetty , David D. Weck
发明人： Sandip Agarwala , David P. Goodman , Sandeep Gopisetty , David D. Weck
IPC分类号： G06F15/173
CPC分类号： H04L47/11 , G06F9/5072 , G06F11/3442 , G06F11/3495 , H04L41/147 , H04L43/0882
摘要： Embodiments of the present invention provide approaches (e.g., online methods) to analyze end-to-end performance issues in a multi-tier enterprise storage system (ESS), such as a storage cloud, where data may be distributed across multiple storage components. Specifically, performance and configuration data from different storage components (e.g., nodes) is collected and analyzed to identify nodes that are becoming (or may become) performance bottlenecks. In a typical embodiment, a set of components distributed among a set of tiers of an ESS is identified. For each component, a total capacity and a current load are determined. Based on these values, a utilization of each component is determined. Comparison of the utilization with a predetermined threshold and/or analysis of historical data allows one or more components causing a bottleneck to be identified.
摘要翻译：本发明的实施例提供了分析多层企业存储系统（ESS）（诸如存储云）中的端到端性能问题的方法（例如在线方法），其中数据可以分布在多个存储组件上。具体地，收集和分析来自不同存储组件（例如，节点）的性能和配置数据以识别正在（或可能成为）性能瓶颈的节点。在典型的实施例中，识别分布在一组ESS中的一组分量。对于每个组件，确定总容量和当前负载。基于这些值，确定每个组件的利用率。将利用率与预定阈值进行比较和/或历史数据分析允许识别出瓶颈的一个或多个组件。

5. 发明申请

US20120079097A1 PROACTIVE IDENTIFICATION OF HOTSPOTS IN A CLOUD COMPUTING ENVIRONMENT 有权
标题翻译：在云计算环境中对实体进行主动识别
公开(公告)号：US20120079097A1
公开(公告)日：2012-03-29
申请号：US12893302
申请日：2010-09-29
申请人： Sandeep Gopisetty , Seshashayee S. Murthy , Aameek Singh , Sandeep M. Uttamchandani , David D. Weck
发明人： Sandeep Gopisetty , Seshashayee S. Murthy , Aameek Singh , Sandeep M. Uttamchandani , David D. Weck
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： H04L43/10 , G06F9/5083 , G06F2209/508 , H04L67/10
摘要： The present invention proactively identifies hotspots in a cloud computing environment through cloud resource usage models that use workload parameters as inputs. In some embodiments the cloud resource usage models are based upon performance data from cloud resources and time series based workload trend models. Hotspots may occur and can be detected at any layer of the cloud computing environment, including the server, storage, and network level. In a typical embodiment, parameters for a workload are identified in the cloud computing environment and inputted into a cloud resource usage model. The model is run with the inputted workload parameters to identify potential hotspots, and resources are then provisioned for the workload so as to avoid these hotspots.
摘要翻译：本发明通过使用工作负载参数作为输入的云资源使用模型主动地识别云计算环境中的热点。在一些实施例中，云资源使用模型基于来自云资源和基于时间序列的工作负载趋势模型的性能数据。热点可能会发生，并且可以在云计算环境的任何一层检测，包括服务器，存储和网络级别。在典型的实施例中，工作负载的参数在云计算环境中被识别并被输入到云资源使用模型中。该模型使用输入的工作负载参数运行，以识别潜在的热点，然后为工作负载提供资源，以避免这些热点。

6. 发明授权

US09329908B2 Proactive identification of hotspots in a cloud computing environment 有权
标题翻译：在云计算环境中主动识别热点
公开(公告)号：US09329908B2
公开(公告)日：2016-05-03
申请号：US12893302
申请日：2010-09-29
申请人： Sandeep Gopisetty , Seshashayee S. Murthy , Aameek Singh , Sandeep M. Uttamchandani , David D. Weck
发明人： Sandeep Gopisetty , Seshashayee S. Murthy , Aameek Singh , Sandeep M. Uttamchandani , David D. Weck
IPC分类号： G06F15/173 , G06F9/50
CPC分类号： H04L43/10 , G06F9/5083 , G06F2209/508 , H04L67/10
摘要： The present invention proactively identifies hotspots in a cloud computing environment through cloud resource usage models that use workload parameters as inputs. In some embodiments the cloud resource usage models are based upon performance data from cloud resources and time series based workload trend models. Hotspots may occur and can be detected at any layer of the cloud computing environment, including the server, storage, and network level. In a typical embodiment, parameters for a workload are identified in the cloud computing environment and inputted into a cloud resource usage model. The model is run with the inputted workload parameters to identify potential hotspots, and resources are then provisioned for the workload so as to avoid these hotspots.
摘要翻译：本发明通过使用工作负载参数作为输入的云资源使用模型主动地识别云计算环境中的热点。在一些实施例中，云资源使用模型基于来自云资源和基于时间序列的工作负载趋势模型的性能数据。热点可能发生，可以在云计算环境的任何层面检测，包括服务器，存储和网络级别。在典型的实施例中，工作负载的参数在云计算环境中被识别并被输入到云资源使用模型中。该模型使用输入的工作负载参数运行，以识别潜在的热点，然后为工作负载提供资源，以避免这些热点。

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