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1. 发明授权

US09389922B2 Declarative service domain federation 有权
标题翻译：声明式服务域联合
公开(公告)号：US09389922B2
公开(公告)日：2016-07-12
申请号：US13046008
申请日：2011-03-11
申请人： Daniel Bauer , Nicholas D. Butler , Han Chen , Kristijan Dragicevic , Luis Garces-Erice , Gidon Gershinsky , Minkyong Kim , Hui Lei , David Rushall , Marc-Thomas H. Schmidt , Konstantin Shagin , Hao Yang , Liangzhao Zeng
发明人： Daniel Bauer , Nicholas D. Butler , Han Chen , Kristijan Dragicevic , Luis Garces-Erice , Gidon Gershinsky , Minkyong Kim , Hui Lei , David Rushall , Marc-Thomas H. Schmidt , Konstantin Shagin , Hao Yang , Liangzhao Zeng
IPC分类号： G06F9/50
CPC分类号： H04L41/5003 , G06F9/5061 , H04L41/0806 , H04L41/5009 , H04L67/2838
摘要： A mechanism for declarative service domain federation uses a declarative approach to both the visibility aspect and the management aspect of service domain federation. Instead of manually exporting services, that is, selecting individual services from source domains to be visible in the target domain, using the present system, a federation architect uses a federation console to specify federation intent. The federation intent may include federation rule, query-based service group, and quality-of-service (QoS) policy. Based on the declared federation intent, a planning engine resolves the individual services based on the group query, generates the service visibility configuration, and creates the necessary service proxies and/or mediation objects to satisfy the goal. At runtime, a service monitor collects the performance metrics of federated services and dynamically adjusts the mediation/proxy configurations to maintain the QoS objectives specified by the federation architect.
摘要翻译：声明性服务域联合的机制对服务域联合的可见性方面和管理方面使用声明式方法。代替手动导出服务，即从源域中选择单个服务在目标域中可见，使用本系统，联合架构师使用联合控制台来指定联合意图。联盟意图可以包括联合规则，基于查询的服务组和服务质量（QoS）策略。基于声明的联盟意图，计划引擎基于组查询来解析各个服务，生成服务可见性配置，并创建必要的服务代理和/或中介对象以满足目标。在运行时，服务监视器收集联合服务的性能指标，并动态调整中介/代理配置，以维护联盟架构师指定的QoS目标。

2. 发明申请

US20120233295A1 Declarative Service Domain Federation 有权
标题翻译：声明服务域联合
公开(公告)号：US20120233295A1
公开(公告)日：2012-09-13
申请号：US13046008
申请日：2011-03-11
申请人： Daniel Bauer , Nicholas D. Butler , Han Chen , Kristijan Dragicevic , Luis Garces-Erice , Gidon Gershinsky , Minkyong Kim , Hui Lei , David Rushall , Marc-Thomas H. Schmidt , Konstantin Shagin , Hao Yang , Liangzhao Zeng
发明人： Daniel Bauer , Nicholas D. Butler , Han Chen , Kristijan Dragicevic , Luis Garces-Erice , Gidon Gershinsky , Minkyong Kim , Hui Lei , David Rushall , Marc-Thomas H. Schmidt , Konstantin Shagin , Hao Yang , Liangzhao Zeng
IPC分类号： G06F15/177
CPC分类号： H04L41/5003 , G06F9/5061 , H04L41/0806 , H04L41/5009 , H04L67/2838
摘要： A mechanism for declarative service domain federation uses a declarative approach to both the visibility aspect and the management aspect of service domain federation. Instead of manually exporting services, that is, selecting individual services from source domains to be visible in the target domain, using the present system, a federation architect uses a federation console to specify federation intent. The federation intent may include federation rule, query-based service group, and quality-of-service (QoS) policy. Based on the declared federation intent, a planning engine resolves the individual services based on the group query, generates the service visibility configuration, and creates the necessary service proxies and/or mediation objects to satisfy the goal. At runtime, a service monitor collects the performance metrics of federated services and dynamically adjusts the mediation/proxy configurations to maintain the QoS objectives specified by the federation architect.
摘要翻译：声明性服务域联合的机制对服务域联合的可见性方面和管理方面使用声明式方法。代替手动导出服务，即从源域中选择单个服务在目标域中可见，使用本系统，联合架构师使用联合控制台来指定联合意图。联盟意图可以包括联合规则，基于查询的服务组和服务质量（QoS）策略。基于声明的联盟意图，计划引擎基于组查询来解析各个服务，生成服务可见性配置，并创建必要的服务代理和/或中介对象以满足目标。在运行时，服务监视器收集联合服务的性能指标，并动态调整中介/代理配置，以维护联盟架构师指定的QoS目标。

3. 发明授权

US08621016B2 Adaptive differential propagation of soap messages 有权
标题翻译：肥皂消息的自适应差分传播
公开(公告)号：US08621016B2
公开(公告)日：2013-12-31
申请号：US12942042
申请日：2010-11-09
申请人： Danny Bickson , Han Chen , Gidon Gershinsky , Konstantin Shagin
发明人： Danny Bickson , Han Chen , Gidon Gershinsky , Konstantin Shagin
IPC分类号： G06F15/16
CPC分类号： H04L67/02
摘要： A method of adaptive differential propagation of Simple Object Access Protocol (SOAP) messages is provided herein. The method includes the following stages: classifying incoming SOAP messages according to at least one of: structure, content, and context thereof; selecting a corresponding template out of a plurality of templates for each classified SOAP message such that the selected template minimized a specified diff function applied to the classified SOAP message and the selected template; applying the specified diff function to the SOAP message and the selected template to yield a respective delta; and encapsulating a template identifier with the respective delta, wherein the template identifier is uniquely associated with the selected template, to yield an outgoing SOAP message.
摘要翻译：本文提供了简单对象访问协议（SOAP）消息的自适应差分传播的方法。该方法包括以下阶段：根据以下至少一个对传入的SOAP消息进行分类：结构，内容和上下文; 为每个分类的SOAP消息从多个模板中选择相应的模板，使得所选择的模板最小化应用于分类的SOAP消息和所选模板的指定的差异功能; 将指定的差分函数应用于SOAP消息和所选择的模板以产生相应的增量; 以及用相应的增量来封装模板标识符，其中所述模板标识符与所选择的模板唯一地相关联，以产生传出的SOAP消息。

4. 发明申请

US20120117160A1 ADAPTIVE DIFFERENTIAL PROPAGATION OF SOAP MESSAGES 有权
标题翻译： SOAP消息的自适应差分传播
公开(公告)号：US20120117160A1
公开(公告)日：2012-05-10
申请号：US12942042
申请日：2010-11-09
申请人： Danny Bickson , Han Chen , Gidon Gershinsky , Konstantin Shagin
发明人： Danny Bickson , Han Chen , Gidon Gershinsky , Konstantin Shagin
IPC分类号： G06F15/16
CPC分类号： H04L67/02
摘要： A method of adaptive differential propagation of Simple Object Access Protocol (SOAP) messages is provided herein. The method includes the following stages: classifying incoming SOAP messages according to at least one of: structure, content, and context thereof; selecting a corresponding template out of a plurality of templates for each classified SOAP message such that the selected template minimized a specified diff function applied to the classified SOAP message and the selected template; applying the specified diff function to the SOAP message and the selected template to yield a respective delta; and encapsulating a template identifier with the respective delta, wherein the template identifier is uniquely associated with the selected template, to yield an outgoing SOAP message.
摘要翻译：本文提供了简单对象访问协议（SOAP）消息的自适应差分传播的方法。该方法包括以下阶段：根据以下至少一个对传入的SOAP消息进行分类：结构，内容和上下文; 为每个分类的SOAP消息从多个模板中选择相应的模板，使得所选择的模板最小化应用于分类的SOAP消息和所选模板的指定的差异功能; 将指定的差分函数应用于SOAP消息和所选择的模板以产生相应的增量; 以及用相应的增量来封装模板标识符，其中所述模板标识符与所选择的模板唯一地相关联，以产生传出的SOAP消息。

5. 发明授权

US08913501B2 Efficient urgency-aware rate control scheme for multiple bounded flows 有权
标题翻译：针对多重有界流的高效紧急感知速率控制方案
公开(公告)号：US08913501B2
公开(公告)日：2014-12-16
申请号：US13587466
申请日：2012-08-16
申请人： Joel W. Branch , Han Chen , Hui Lei , Konstantin Shagin
发明人： Joel W. Branch , Han Chen , Hui Lei , Konstantin Shagin
IPC分类号： H04L12/24 , H04L12/801
CPC分类号： H04L41/5019 , H04L47/10 , H04L47/215
摘要： A method for controlling a flow rate of multiple data flows at a network node on a path of the data flows includes the following steps. A private restriction token bucket (RTB) and a private guarantee token bucket (GTB) for each of the data flows and a shared token bucket (STB) common to all of the data flows are provided. n tokens are obtained from the RTBi for the data flow i when a message belonging to the data flow i arrives at the node and needs n tokens. An attempt is made to obtain n tokens from the GTBi for the data flow i and/or the STB. The message is transmitted if n tokens are obtained from the GTBi and/or from the STB, otherwise transmission of the message is delayed until n tokens are available in the GTBi and/or in the STB.
摘要翻译：用于控制数据流的路径上的网络节点处的多个数据流的流量的方法包括以下步骤。提供了用于每个数据流的私有限制令牌桶（RTB）和专用保证令牌桶（GTB）以及所有数据流公用的共享令牌桶（STB）。当属于数据流i的消息到达节点并需要n个令牌时，从数据流i的RTBi获得n个令牌。尝试从数据流i和/或STB获得来自GTBi的n个令牌。如果从GTBi和/或从STB获得n个令牌，则传送消息，否则消息的传输被延迟，直到在GTBi和/或STB中有n个令牌可用。

6. 发明申请

US20140050094A1 Efficient Urgency-Aware Rate Control Scheme for Mulitple Bounded Flows 有权
标题翻译：有效紧迫程度的多边界流量控制方案
公开(公告)号：US20140050094A1
公开(公告)日：2014-02-20
申请号：US13587466
申请日：2012-08-16
申请人： Joel W. Branch , Han Chen , Hui Lei , Konstantin Shagin
发明人： Joel W. Branch , Han Chen , Hui Lei , Konstantin Shagin
IPC分类号： H04L12/24
CPC分类号： H04L41/5019 , H04L47/10 , H04L47/215
摘要： A method for controlling a flow rate of multiple data flows at a network node on a path of the data flows includes the following steps. A private restriction token bucket (RTB) and a private guarantee token bucket (GTB) for each of the data flows and a shared token bucket (STB) common to all of the data flows are provided. n tokens are obtained from the RTBi for the data flow i when a message belonging to the data flow i arrives at the node and needs n tokens. An attempt is made to obtain n tokens from the GTBi for the data flow i and/or the STB. The message is transmitted if n tokens are obtained from the GTBi and/or from the STB, otherwise transmission of the message is delayed until n tokens are available in the GTBi and/or in the STB.
摘要翻译：用于控制数据流的路径上的网络节点处的多个数据流的流量的方法包括以下步骤。提供了用于每个数据流的私有限制令牌桶（RTB）和专用保证令牌桶（GTB）以及所有数据流公用的共享令牌桶（STB）。当属于数据流i的消息到达节点并需要n个令牌时，从数据流i的RTBi获得n个令牌。尝试从数据流i和/或STB获得来自GTBi的n个令牌。如果从GTBi和/或从STB获得n个令牌，则传送消息，否则消息的传输被延迟，直到在GTBi和/或STB中有n个令牌可用。

7. 发明授权

US09218220B2 Elastic and scalable publish/subscribe service 有权
标题翻译：弹性和可扩展的发布/订阅服务
公开(公告)号：US09218220B2
公开(公告)日：2015-12-22
申请号：US13613183
申请日：2012-09-13
申请人： Han Chen , Minkyong Kim , Hui Lei , Ming Li , Fan Ye
发明人： Han Chen , Minkyong Kim , Hui Lei , Ming Li , Fan Ye
IPC分类号： G06F15/16 , G06F9/50 , H04L29/08
CPC分类号： G06F9/5083 , H04L67/1008 , H04L67/18 , H04L67/26
摘要： A system and method are disclosed for an elastic and scalable publish/subscribe scheme. Subscription information is received at a dispatcher node. A plurality of matching nodes is selected in an overlay network to store the subscription information on a computer readable storage medium. Upon receiving an event at a dispatching node, at least one of the matching nodes with the stored subscription information is selected to process the event.
摘要翻译：公开了用于弹性和可扩展的发布/订阅方案的系统和方法。在分配器节点处接收订阅信息。在覆盖网络中选择多个匹配节点以将订阅信息存储在计算机可读存储介质上。在调度节点接收到事件时，选择具有存储的订阅信息的匹配节点中的至少一个来处理该事件。

8. 发明申请

US20140050407A1 Virtual Machine Image Access De-Duplication 审中-公开
标题翻译：虚拟机映像访问重复
公开(公告)号：US20140050407A1
公开(公告)日：2014-02-20
申请号：US13588050
申请日：2012-08-17
申请人： Han Chen , Alexei A. Karve , Minkyong Kim , Andrzej P. Kochut , Hui Lei , Jayaram Kallapalayam Radhakrishnan , Zhiming Shen , Zhe Zhang
发明人： Han Chen , Alexei A. Karve , Minkyong Kim , Andrzej P. Kochut , Hui Lei , Jayaram Kallapalayam Radhakrishnan , Zhiming Shen , Zhe Zhang
IPC分类号： G06K9/46
CPC分类号： G06F9/45558 , G06F2009/45562
摘要： Techniques for de-duplicating virtual machine image accesses. A method includes identifying one or more identical blocks in two or more images in a virtual machine image repository, generating a block map for mapping different blocks with identical content into a same block, deploying a virtual machine image by reconstituting an image from the block map and fetching any unique blocks remotely on-demand, and de-duplicating virtual machine image accesses by storing the deployed virtual machine image in a local disk cache.
摘要翻译：解除虚拟机映像访问的技术。一种方法包括在虚拟机图像存储库中识别两个或更多个图像中的一个或多个相同块，生成用于将具有相同内容的不同块映射到相同块中的块映射，通过从块映射重构图像来部署虚拟机映像并根据需要远程获取任何唯一的块，并通过将部署的虚拟机映像存储在本地磁盘缓存中来解除复制虚拟机映像访问。

9. 发明申请

US20140052698A1 Virtual Machine Image Access De-Duplication 审中-公开
标题翻译：虚拟机映像访问重复
公开(公告)号：US20140052698A1
公开(公告)日：2014-02-20
申请号：US13588173
申请日：2012-08-17
申请人： Han Chen , Alexei A. Karve , Minkyong Kim , Andrzej P. Kochut , Hui Lei , Jayaram Kallapalayam Radhakrishnan , Zhiming Shen , Zhe Zhang
发明人： Han Chen , Alexei A. Karve , Minkyong Kim , Andrzej P. Kochut , Hui Lei , Jayaram Kallapalayam Radhakrishnan , Zhiming Shen , Zhe Zhang
IPC分类号： G06F17/30
CPC分类号： G06F9/45558 , G06F2009/45562
摘要： A system and an article of manufacture for de-duplicating virtual machine image accesses include identifying one or more identical blocks in two or more images in a virtual machine image repository, generating a block map for mapping different blocks with identical content into a same block, deploying a virtual machine image by reconstituting an image from the block map and fetching any unique blocks remotely on-demand, and de-duplicating virtual machine image accesses by storing the deployed virtual machine image in a local disk cache.
摘要翻译：用于去复制虚拟机图像访问的系统和制品包括识别虚拟机图像库中的两个或更多个图像中的一个或多个相同块，生成用于将具有相同内容的不同块映射到相同块中的块映射，通过从块映射重构图像并根据需要远程获取任何唯一的块来部署虚拟机映像，以及通过将部署的虚拟机映像存储在本地磁盘缓存中来解除虚拟机映像访问。

10. 发明授权

US08897573B2 Virtual machine image access de-duplication 有权
标题翻译：虚拟机映像访问重复数据删除
公开(公告)号：US08897573B2
公开(公告)日：2014-11-25
申请号：US13588173
申请日：2012-08-17
申请人： Han Chen , Alexei A. Karve , Minkyong Kim , Andrzej P. Kochut , Hui Lei , Jayaram Kallapalayam Radhakrishnan , Zhiming Shen , Zhe Zhang
发明人： Han Chen , Alexei A. Karve , Minkyong Kim , Andrzej P. Kochut , Hui Lei , Jayaram Kallapalayam Radhakrishnan , Zhiming Shen , Zhe Zhang
IPC分类号： G06K9/66
CPC分类号： G06F9/45558 , G06F2009/45562
摘要： A system and an article of manufacture for de-duplicating virtual machine image accesses include identifying one or more identical blocks in two or more images in a virtual machine image repository, generating a block map for mapping different blocks with identical content into a same block, deploying a virtual machine image by reconstituting an image from the block map and fetching any unique blocks remotely on-demand, and de-duplicating virtual machine image accesses by storing the deployed virtual machine image in a local disk cache.
摘要翻译：用于去复制虚拟机图像访问的系统和制品包括识别虚拟机图像库中的两个或更多个图像中的一个或多个相同块，生成用于将具有相同内容的不同块映射到相同块中的块映射，通过从块映射重构图像并根据需要远程获取任何唯一的块来部署虚拟机映像，以及通过将部署的虚拟机映像存储在本地磁盘缓存中来解除虚拟机映像访问。

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