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1. 发明申请

US20090175444A1 SYSTEM AND METHOD FOR ENCRYPTION KEY MANAGEMENT IN A MIXED INFRASTRUCTURE STREAM PROCESSING FRAMEWORK 有权
标题翻译：混合基础设施流程框架中加密密钥管理的系统与方法
公开(公告)号：US20090175444A1
公开(公告)日：2009-07-09
申请号：US11971322
申请日：2008-01-09
申请人： FREDERICK DOUGLIS , Zachary Garbow , Fan Ye
发明人： FREDERICK DOUGLIS , Zachary Garbow , Fan Ye
IPC分类号： H04L9/00
CPC分类号： H04L63/0457 , G06F21/606 , G06F21/6245 , H04L9/083 , H04L9/0841 , H04L9/0861 , H04L9/088
摘要： A system and method for protecting streams in a mixed infrastructure includes determining processing elements that are to access a data stream in a stream processing environment and determining a security level for each processing element. Keys are generated per stream per processing element in accordance with the security level. The keys are associated with processing elements in an access control list in a location accessible by producing and consuming processing elements. The stream is decrypted for processing using keys released upon authenticating processing elements in accordance with the access control list. At security boundaries, the stream is re-encrypted in accordance with a next processing element.
摘要翻译：用于保护混合基础设施中的流的系统和方法包括确定要在流处理环境中访问数据流的处理元件，并确定每个处理元件的安全级别。根据安全级别，每个处理元素每个流生成密钥。密钥与通过产生和消耗处理元件可访问的位置中的访问控制列表中的处理元件相关联。根据访问控制列表，对流进行解密以使用在认证处理元件上发布的密钥进行处理。在安全边界处，流根据下一个处理元件重新加密。

2. 发明授权

US09219603B2 System and method for encryption key management in a mixed infrastructure stream processing framework 有权
标题翻译：混合基础设施流处理框架中加密密钥管理的系统和方法
公开(公告)号：US09219603B2
公开(公告)日：2015-12-22
申请号：US11971322
申请日：2008-01-09
申请人： Frederick Douglis , Zachary Garbow , Fan Ye
发明人： Frederick Douglis , Zachary Garbow , Fan Ye
IPC分类号： H04L9/00 , H04L9/08
CPC分类号： H04L63/0457 , G06F21/606 , G06F21/6245 , H04L9/083 , H04L9/0841 , H04L9/0861 , H04L9/088
摘要： A system and method for protecting streams in a mixed infrastructure includes determining processing elements that are to access a data stream in a stream processing environment and determining a security level for each processing element. Keys are generated per stream per processing element in accordance with the security level. The keys are associated with processing elements in an access control list in a location accessible by producing and consuming processing elements. The stream is decrypted for processing using keys released upon authenticating processing elements in accordance with the access control list. At security boundaries, the stream is re-encrypted in accordance with a next processing element.
摘要翻译：用于保护混合基础设施中的流的系统和方法包括确定要在流处理环境中访问数据流的处理元件，并确定每个处理元件的安全级别。根据安全级别，每个处理元素每个流生成密钥。密钥与通过产生和消耗处理元件可访问的位置中的访问控制列表中的处理元件相关联。根据访问控制列表，对流进行解密以使用在认证处理元件上发布的密钥进行处理。在安全边界处，流根据下一个处理元件重新加密。

3. 发明授权

US08688850B2 Method for inter-site data stream transfer in cooperative data stream processing 失效
标题翻译：协同数据流处理中的站间数据流传输方法
公开(公告)号：US08688850B2
公开(公告)日：2014-04-01
申请号：US11747694
申请日：2007-05-11
申请人： Michael J. Branson , Frederick Douglis , Zhen Liu , Fan Ye
发明人： Michael J. Branson , Frederick Douglis , Zhen Liu , Fan Ye
IPC分类号： G06F17/30
CPC分类号： H04L12/4633 , H04L69/40
摘要： A cooperative data stream processing system is provided that utilizes a plurality of independent, autonomous and potentially heterogeneous sites in a cooperative arrangement to process user-defined inquiries over dynamic, continuous streams of data. The system derives jobs from the inquiries and these jobs are executed on the various distributed sites by executing applications containing processing elements on these sites. Therefore, components of a given job can be executed simultaneously and in parallel on a plurality of sites within in the system. The sites associated with a given job execution have the need to share data, both primal and derived. A tunnel mechanism is provided that establishes tunnels between pairs of sites within the system. Each tunnel includes either a sink processing element on an originating site and a source processing element on a destination site or a gateway processing element on each site and a network connection between the sink and source processing elements. The sink and source processing elements are in communication with application processing elements on their respective sites and facilitate the exchange of data between these application processing elements. Tunnels can be establish on demand or in accordance with a prescribed plan and can be job specific of generic to any job executing on a given pair of sites.
摘要翻译：提供协作数据流处理系统，其利用协作布置中的多个独立的，自主的和潜在的异构站点来处理关于动态的，连续的数据流的用户定义的查询。系统从查询中导出作业，这些作业通过执行包含这些站点上的处理元素的应用程序在各种分布式站点上执行。因此，给定作业的组件可以在系统内的多个站点上同时并行地执行。与给定作业执行相关联的站点需要共享数据，包括原始数据和派生数据。提供了一种在系统内的站点对之间建立隧道的隧道机制。每个隧道包括发起站点上的宿处理元件和目的站点上的源处理元件或每个站点上的网关处理元件以及宿和源处理元件之间的网络连接。宿和源处理元件与其各自站点上的应用处理元件通信，并且便于这些应用处理元件之间的数据交换。隧道可以根据需要或按照规定的计划建立，并且可以对于在给定的一对站点上执行的任何作业具有通用性。

4. 发明申请

US20080256548A1 Method for the Interoperation of Virtual Organizations 有权
标题翻译：虚拟组织互操作方法
公开(公告)号：US20080256548A1
公开(公告)日：2008-10-16
申请号：US11747820
申请日：2007-05-11
申请人： Michael J. Branson , Frederick Douglis , Bradley W. Fawcett , Zhen Liu , William Waller , Fan Ye
发明人： Michael J. Branson , Frederick Douglis , Bradley W. Fawcett , Zhen Liu , William Waller , Fan Ye
IPC分类号： G06F9/50
CPC分类号： G06F9/5072
摘要： A cooperative data stream processing system is provided that utilizes a plurality of independent, autonomous and possibly heterogeneous sites in a cooperative arrangement to process user-defined job requests over dynamic, continuous streams of data. A method is provided to organize the distributed sites into a plurality of virtual organizations that can be further combined and virtualized into virtualized virtual organizations. These virtualized virtual organizations can also include additional distributed sites and existing virtualized virtual organizations and all members of a given virtualized virtual organization can share data and processing resources in order to process jobs on either a task-based or goal-based allocation mechanism. The virtualized virtual organization is created dynamically using ad-hoc collaborations among the members and is arranged in either a federated or cooperative architecture. Collaborations between members is either tightly-coupled or loosely coupled. Flexible management of resources is provided with resources being provided under exclusive control or based on best-effort access.
摘要翻译：提供协作数据流处理系统，其利用协作布置中的多个独立的，自主的和可能异构的站点，以通过动态的，连续的数据流处理用户定义的作业请求。提供了一种方法来将分布式站点组织成可以进一步组合和虚拟化成虚拟化虚拟组织的多个虚拟组织。这些虚拟化虚拟组织还可以包括其他分布式站点和现有虚拟化虚拟组织，并且给定的虚拟化虚拟组织的所有成员可以共享数据和处理资源，以便在基于任务或基于目标的分配机制上处理作业。虚拟化虚拟组织是通过成员之间的自组织协作动态创建的，并且被安排在联合或协作架构中。成员之间的协作是紧密耦合或松散耦合的。提供资源的灵活管理，资源是在专属控制下或基于尽力而为的访问提供的。

5. 发明申请

US20080256253A1 Method and Apparatus for Cooperative Data Stream Processing 有权
标题翻译：协同数据流处理方法与装置
公开(公告)号：US20080256253A1
公开(公告)日：2008-10-16
申请号：US11733684
申请日：2007-04-10
申请人： Michael J. Branson , Frederick Douglis , Bradley W. Fawcett , Zhen Liu , William Waller , Fan Ye
发明人： Michael J. Branson , Frederick Douglis , Bradley W. Fawcett , Zhen Liu , William Waller , Fan Ye
IPC分类号： G06F15/16
CPC分类号： G06Q10/06 , G06F9/5072 , H04L65/4007 , H04L65/604 , H04L65/607
摘要： A cooperative data stream processing system is provided that utilizes a plurality of independent, autonomous and possibly heterogeneous sites in a cooperative arrangement to process user-defined job requests over dynamic, continuous streams of data. The sites negotiate peering relationships to share data and processing resources to handle the submitted job requests. These peering relationships can be cooperative or federated and can be expressed using common interest policies. Each site within the system runs an instance of a system architecture for processing job requests and is therefore a self-contained, fully functional instance of the cooperative data stream processing system.
摘要翻译：提供协作数据流处理系统，其利用协作布置中的多个独立的，自主的和可能异构的站点，以通过动态的，连续的数据流处理用户定义的作业请求。站点协商对等关系以共享数据和处理资源以处理提交的作业请求。这些对等关系可以合作或联合，并可以使用共同利益政策来表达。系统中的每个站点运行用于处理作业请求的系统架构的实例，因此是协作数据流处理系统的独立的，完全功能的实例。

6. 发明授权

US08359347B2 Method and apparatus for cooperative data stream processing 有权
标题翻译：用于协作数据流处理的方法和装置
公开(公告)号：US08359347B2
公开(公告)日：2013-01-22
申请号：US11733684
申请日：2007-04-10
申请人： Michael John Branson , Frederick Douglis , Bradley William Fawcett , Zhen Liu , William Waller , Fan Ye
发明人： Michael John Branson , Frederick Douglis , Bradley William Fawcett , Zhen Liu , William Waller , Fan Ye
IPC分类号： G06F15/16 , G06F15/00
CPC分类号： G06Q10/06 , G06F9/5072 , H04L65/4007 , H04L65/604 , H04L65/607
摘要： A cooperative data stream processing system is provided that utilizes a plurality of independent, autonomous and possibly heterogeneous sites in a cooperative arrangement to process user-defined job requests over dynamic, continuous streams of data. The sites negotiate peering relationships to share data and processing resources to handle the submitted job requests. These peering relationships can be cooperative or federated and can be expressed using common interest policies. Each site within the system runs an instance of a system architecture for processing job requests and is therefore a self-contained, fully functional instance of the cooperative data stream processing system.
摘要翻译：提供协作数据流处理系统，其利用协作布置中的多个独立的，自主的和可能异构的站点，以通过动态的，连续的数据流处理用户定义的作业请求。站点协商对等关系以共享数据和处理资源以处理提交的作业请求。这些对等关系可以合作或联合，并可以使用共同利益政策来表达。系统中的每个站点运行用于处理作业请求的系统架构的实例，因此是协作数据流处理系统的独立的，完全功能的实例。

7. 发明申请

US20080256166A1 Method for Inter-Site Data Stream Transfer in a Cooperative Data Stream Processing 失效
标题翻译：在协同数据流处理中的站点间数据流传输方法
公开(公告)号：US20080256166A1
公开(公告)日：2008-10-16
申请号：US11747694
申请日：2007-05-11
申请人： Michael J. Branson , Frederick Douglis , Zhen Liu , Fan Ye
发明人： Michael J. Branson , Frederick Douglis , Zhen Liu , Fan Ye
IPC分类号： G06F15/16
CPC分类号： H04L12/4633 , H04L69/40
摘要： A cooperative data stream processing system is provided that utilizes a plurality of independent, autonomous and potentially heterogeneous sites in a cooperative arrangement to process user-defined inquiries over dynamic, continuous streams of data. The system derives jobs from the inquiries and these jobs are executed on the various distributed sites by executing applications containing processing elements on these sites. Therefore, components of a given job can be executed simultaneously and in parallel on a plurality of sites within in the system. The sites associated with a given job execution have the need to share data, both primal and derived. A tunnel mechanism is provided that establishes tunnels between pairs of sites within the system. Each tunnel includes either a sink processing element on an originating site and a source processing element on a destination site or a gateway processing element on each site and a network connection between the sink and source processing elements. The sink and source processing elements are in communication with application processing elements on their respective sites and facilitate the exchange of data between these application processing elements. Tunnels can be establish on demand or in accordance with a prescribed plan and can be job specific of generic to any job executing on a given pair of sites.
摘要翻译：提供协作数据流处理系统，其利用协作布置中的多个独立的，自主的和潜在的异构站点来处理关于动态的，连续的数据流的用户定义的查询。系统从查询中导出作业，这些作业通过执行包含这些站点上的处理元素的应用程序在各种分布式站点上执行。因此，给定作业的组件可以在系统内的多个站点上同时并行地执行。与给定作业执行相关联的站点需要共享数据，包括原始数据和派生数据。提供了一种在系统内的站点对之间建立隧道的隧道机制。每个隧道包括发起站点上的宿处理元件和目的站点上的源处理元件或每个站点上的网关处理元件以及宿和源处理元件之间的网络连接。宿和源处理元件与其各自站点上的应用处理元件通信，并且便于这些应用处理元件之间的数据交换。隧道可以根据需要或按照规定的计划建立，并且可以对于在给定的一对站点上执行的任何作业具有通用性。

8. 发明授权

US08892624B2 Method for the interoperation of virtual organizations 有权
标题翻译：虚拟机构互操作的方法
公开(公告)号：US08892624B2
公开(公告)日：2014-11-18
申请号：US11747820
申请日：2007-05-11
申请人： Michael J. Branson , Frederick Douglis , Bradley W. Fawcett , Zhen Liu , William Waller , Fan Ye
发明人： Michael J. Branson , Frederick Douglis , Bradley W. Fawcett , Zhen Liu , William Waller , Fan Ye
IPC分类号： G06F15/16 , G06F15/00 , G06F15/76 , G06F9/50
CPC分类号： G06F9/5072
摘要： A cooperative data stream processing system is provided that utilizes a plurality of independent, autonomous and possibly heterogeneous sites in a cooperative arrangement to process user-defined job requests over dynamic, continuous streams of data. A method is provided to organize the distributed sites into a plurality of virtual organizations that can be further combined and virtualized into virtualized virtual organizations. These virtualized virtual organizations can also include additional distributed sites and existing virtualized virtual organizations and all members of a given virtualized virtual organization can share data and processing resources in order to process jobs on either a task-based or goal-based allocation mechanism. The virtualized virtual organization is created dynamically using ad-hoc collaborations among the members and is arranged in either a federated or cooperative architecture. Collaborations between members is either tightly-coupled or loosely coupled. Flexible management of resources is provided with resources being provided under exclusive control or based on best-effort access.
摘要翻译：提供协作数据流处理系统，其利用协作布置中的多个独立的，自主的和可能异构的站点，以通过动态的，连续的数据流处理用户定义的作业请求。提供了一种方法来将分布式站点组织成可以进一步组合和虚拟化成虚拟化虚拟组织的多个虚拟组织。这些虚拟化虚拟组织还可以包括其他分布式站点和现有虚拟化虚拟组织，并且给定的虚拟化虚拟组织的所有成员可以共享数据和处理资源，以便在基于任务或基于目标的分配机制上处理作业。虚拟化虚拟组织是通过成员之间的自组织协作动态创建的，并且被安排在联合或协作架构中。成员之间的协作是紧密耦合或松散耦合的。提供资源的灵活管理，资源是在专属控制下或基于尽力而为的访问提供的。

9. 发明申请

US20090282415A1 Method and Apparatus for Negotiation Management in Data Processing Systems 失效
标题翻译：数据处理系统中的协商管理方法与装置
公开(公告)号：US20090282415A1
公开(公告)日：2009-11-12
申请号：US12112142
申请日：2008-04-30
申请人： Bo An , Frederick Douglis , Bradley William Fawcett , Anton V. Riabov , Fan Ye
发明人： Bo An , Frederick Douglis , Bradley William Fawcett , Anton V. Riabov , Fan Ye
IPC分类号： G06F9/50
CPC分类号： G06F9/5038 , G06F2209/5014 , G06F2209/506
摘要： Techniques are disclosed for optimizing schedules used in implementing plans for performing tasks in data processing systems. For example, an automated method of negotiating for resources in a data processing system, wherein the data processing system comprises multiple sites, comprises a negotiation management component of a computer system at a given one of the sites performing the following steps. One or more tasks from at least one source of one or more plans are obtained. Each plan is annotated with one or more needed resources and one or more potential resource providers at one or more sites in the data processing system. An optimized resource negotiation schedule based on the one or more obtained tasks is computed. The schedule comprises an order in which resources are negotiated. In accordance with the optimized resource negotiation schedule, a request for each needed resource is sent to the one or more potential resource providers such that a negotiation process is performed between the negotiation management component and at least one of the potential resource providers.
摘要翻译：公开了用于优化用于在数据处理系统中执行任务的计划中使用的计划的技术。例如，在数据处理系统中协商资源的自动化方法，其中所述数据处理系统包括多个站点，包括在执行以下步骤的给定一个站点处的计算机系统的协商管理组件。获得来自一个或多个计划的至少一个来源的一个或多个任务。每个计划在数据处理系统中的一个或多个站点上用一个或多个所需资源和一个或多个潜在资源提供者进行注释。计算基于一个或多个获得的任务的优化的资源协商调度。时间表包括协商资源的顺序。根据优化的资源协商进度，向所述一个或多个潜在资源提供者发送对每个所需资源的请求，使得在协商管理组件和潜在资源提供者中的至少一个之间执行协商过程。

10. 发明申请

US20080256167A1 Mechanism for Execution of Multi-Site Jobs in a Data Stream Processing System 失效
标题翻译：在数据流处理系统中执行多站点作业的机制
公开(公告)号：US20080256167A1
公开(公告)日：2008-10-16
申请号：US11747813
申请日：2007-05-11
申请人： Michael J. Branson , Frederick Douglis , Fan Ye
发明人： Michael J. Branson , Frederick Douglis , Fan Ye
IPC分类号： G06F15/16 , G06F11/07
CPC分类号： G06F11/203 , G06F9/5027 , G06F11/1438 , G06F11/1446 , G06F2209/5017 , G06F2209/508 , H04L69/40
摘要： A cooperative data stream processing system is provided that utilizes a plurality of independent, autonomous and possibly heterogeneous sites in a cooperative arrangement to process user-defined job requests over dynamic, continuous streams of data. A mechanism is provided for orchestrating the execution of distributed jobs across the plurality of distributed sites. A distributed plan is created that identifies the processing elements that constitute a job that is derived form user-defined inquiries. Within the distributed plan, these processing elements are arranged into subjobs that are mapped to various sites within the system for execution. Therefore, the jobs are then executed across the plurality of distributed sites in accordance with the distributed plan. The distributed plan also includes requirements for monitoring of execution sites and providing for the back-up of the execution sites in the event of a failure on one of those sites. Execution of the jobs in accordance with the distributed plan is facilitated by the identification of an owner site to which the distributed plan is communicated and which is responsible for driving the execution of the distributed plan.
摘要翻译：提供协作数据流处理系统，其利用协作布置中的多个独立的，自主的和可能异构的站点，以通过动态的，连续的数据流处理用户定义的作业请求。提供了用于在多个分布式站点上编排分布式作业的执行的机制。创建一个分布式计划，用于标识构成从用户定义的查询导出的作业的处理元素。在分布式计划中，这些处理元素被排列成被映射到系统内的各个站点以执行的子对象。因此，这些作业然后根据分布式计划在多个分布式站点之间执行。分布式计划还包括监控执行站点的要求，并在其中一个站点发生故障时提供执行站点的备份。通过识别分配的计划被传达的所有者站点以及负责驱动分布式计划的执行来促进按照分布式计划执行作业。

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