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1. 发明申请

US20050254493A1 Application messaging system with flexible message header structure 有权
标题翻译：应用消息系统具有灵活的消息头结构
公开(公告)号：US20050254493A1
公开(公告)日：2005-11-17
申请号：US11187117
申请日：2005-07-22
申请人： Shean-Guang Chang , John Wells , Stephen Felts
发明人： Shean-Guang Chang , John Wells , Stephen Felts
IPC分类号： H04L12/28 , H04L12/56 , H04L29/06
CPC分类号： H04L29/06 , H04L69/08 , H04L69/22
摘要： The Flexible Message Header (FMH) is a typed modular message structure comprising one or more Typed Container Modules (TCM)—stateful message modules with a compact header (Typed Container Header, TCH), a user definable payload (Typed Container Body, TCB), and a set of payload-specific callback to handle the lifecycle of the module at the different state such as creation, preparation, manipulation, resizing, transferring, and deletion. A single message comprises a small header with various numbers of TCMs. The integrity of the entire message is not affected by dynamically modifying, adding or removing TCM from the message. Major message content change can be achieved by either adding a TCM or swapping the TCM with different TCM. Minor message content change can be achieved by either modifying or expanding the TCM directly within the message. New features can be supported by adding new TCM and new code to process the new TCM.
摘要翻译：灵活消息头（FMH）是一种类型化的模块化消息结构，包括一个或多个类型化容器模块（TCM） - 具有紧凑头（Typed Container Header，TCH）的状态消息模块，用户可定义的有效负载（Typed Container Body，TCB），以及一组有效负载特定的回调，以处理不同状态下的模块的生命周期，如创建，准备，操作，调整大小，传输和删除。单个消息包括具有各种TCM的小标题。整个消息的完整性不受动态修改，添加或删除TCM的影响。可以通过添加TCM或用不同的TCM交换TCM来实现主要消息内容的改变。可以通过在消息内直接修改或扩展TCM来实现轻微的消息内容更改。可以通过添加新的TCM和新代码来处理新的TCM来支持新功能。

2. 发明申请

US20130054600A1 SYSTEM AND METHOD FOR IMPROVING APPLICATION CONNECTIVITY IN A CLUSTERED DATABASE ENVIRONMENT 有权
标题翻译：用于改善集群数据库环境中应用连接性的系统和方法
公开(公告)号：US20130054600A1
公开(公告)日：2013-02-28
申请号：US13398606
申请日：2012-02-16
申请人： Alexander Somogyi , Naresh Revanuru , Stephen Felts , Tong Zhou
发明人： Alexander Somogyi , Naresh Revanuru , Stephen Felts , Tong Zhou
IPC分类号： G06F17/30
CPC分类号： G06F17/30598 , G06F17/30345 , G06F17/30566 , G06F17/30575 , G06F17/30587
摘要： A clustered database environment (e.g. Oracle Real Application Cluster (RAC)) includes multiple database instances that appear as one server. An application server (e.g. WebLogic Server (WLS)) can use a data source (e.g. an Oracle GridLink data source) and connection pools to connect with the clustered database. In accordance with an embodiment, a data source configuration allows for specification of a preferred affinity policy, such as a data affinity, temporal affinity, and/or session or session-based affinity policy. In accordance with an embodiment, the system includes a number of features that improve application connectivity in the clustered database environment, including a select-only case for application continuity, wherein an application-independent infrastructure, e.g. implemented within a Java Database Connectivity (JDBC) driver, enables recovery of work from an application perspective and masks system communications, hardware failures and hangs.
摘要翻译：集群数据库环境（例如，Oracle实际应用集群（RAC））包含多个数据库实例，它们显示为一个服务器。应用程序服务器（例如WebLogic Server（WLS））可以使用数据源（例如，Oracle GridLink数据源）和连接池与群集数据库进行连接。根据实施例，数据源配置允许指定优选的相关性策略，例如数据关联性，时间关联性和/或基于会话或基于会话的亲和策略。根据一个实施例，该系统包括提高集群数据库环境中的应用连接性的许多特征，包括用于应用连续性的仅选择案例，其中应用无关基础设施，例如，在Java数据库连接（JDBC）驱动程序中实现，可以从应用程序角度恢复工作，并屏蔽系统通信，硬件故障和挂起。

3. 发明申请

US20130054516A1 SYSTEM AND METHOD FOR PROVIDING SESSION AFFINITY IN A CLUSTERED DATABASE ENVIRONMENT 有权
标题翻译：用于在集群数据库环境中提供会话活动的系统和方法
公开(公告)号：US20130054516A1
公开(公告)日：2013-02-28
申请号：US13398538
申请日：2012-02-16
申请人： Alexander Somogyi , Naresh Revanuru , Stephen Felts , Tong Zhou
发明人： Alexander Somogyi , Naresh Revanuru , Stephen Felts , Tong Zhou
IPC分类号： G06F17/30
CPC分类号： G06F17/30598 , G06F17/30345 , G06F17/30566 , G06F17/30575 , G06F17/30587
摘要： A clustered database environment (e.g. Oracle Real Application Cluster (RAC)) includes multiple database instances that appear as one server. An application server (e.g. WebLogic Server (WLS)) can use a data source (e.g. an Oracle GridLink data source) and connection pools to connect with the clustered database. In accordance with an embodiment, a data source configuration allows for specification of a preferred affinity policy, such as a data affinity, temporal affinity, and/or session or session-based affinity policy. In accordance with an embodiment, the system includes a number of features that improve application connectivity in the clustered database environment, including a select-only case for application continuity, wherein an application-independent infrastructure, e.g. implemented within a Java Database Connectivity (JDBC) driver, enables recovery of work from an application perspective and masks system communications, hardware failures and hangs.
摘要翻译：集群数据库环境（例如，Oracle实际应用集群（RAC））包含多个数据库实例，它们显示为一个服务器。应用程序服务器（例如WebLogic Server（WLS））可以使用数据源（例如，Oracle GridLink数据源）和连接池与群集数据库进行连接。根据实施例，数据源配置允许指定优选的相关性策略，例如数据关联性，时间关联性和/或基于会话或基于会话的亲和策略。根据一个实施例，该系统包括提高集群数据库环境中的应用连接性的许多特征，包括用于应用连续性的仅选择情况，其中应用无关基础设施，例如，在Java数据库连接（JDBC）驱动程序中实现，可以从应用程序角度恢复工作，并屏蔽系统通信，硬件故障和挂起。

4. 发明申请

US20070083544A1 Method and assignment of transaction branches by resource name aliasing 有权
标题翻译：通过资源名称别名的方法和分配事务分支
公开(公告)号：US20070083544A1
公开(公告)日：2007-04-12
申请号：US11247780
申请日：2005-10-11
申请人： Alexander Somogyi , Fei Luo , Stephen Felts
发明人： Alexander Somogyi , Fei Luo , Stephen Felts
IPC分类号： G06F7/00
CPC分类号： G06F9/466 , Y10S707/99943
摘要： The Java transaction API for use with global transaction can use a system using alias for the branch ID. The alias can allow multiple branch IDs for single resource.
摘要翻译：与全局事务一起使用的Java事务API可以使用一个使用别名作为分支ID的系统。别名可以允许单个资源的多个分支ID。

5. 发明授权

US08732191B2 System and method for improving application connectivity in a clustered database environment 有权
标题翻译：用于提高集群数据库环境中应用程序连接性的系统和方法
公开(公告)号：US08732191B2
公开(公告)日：2014-05-20
申请号：US13398606
申请日：2012-02-16
申请人： Alexander Somogyi , Naresh Revanuru , Stephen Felts , Tong Zhou
发明人： Alexander Somogyi , Naresh Revanuru , Stephen Felts , Tong Zhou
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30598 , G06F17/30345 , G06F17/30566 , G06F17/30575 , G06F17/30587
摘要： A clustered database environment (e.g. Oracle Real Application Cluster (RAC)) includes multiple database instances that appear as one server. An application server (e.g. WebLogic Server (WLS)) can use a data source (e.g. an Oracle GridLink data source) and connection pools to connect with the clustered database. In accordance with an embodiment, a data source configuration allows for specification of a preferred affinity policy, such as a data affinity, temporal affinity, and/or session or session-based affinity policy. In accordance with an embodiment, the system includes a number of features that improve application connectivity in the clustered database environment, including a select-only case for application continuity, wherein an application-independent infrastructure, e.g. implemented within a Java Database Connectivity (JDBC) driver, enables recovery of work from an application perspective and masks system communications, hardware failures and hangs.
摘要翻译：集群数据库环境（例如，Oracle实际应用集群（RAC））包含多个数据库实例，它们显示为一个服务器。应用程序服务器（例如WebLogic Server（WLS））可以使用数据源（例如，Oracle GridLink数据源）和连接池与群集数据库进行连接。根据实施例，数据源配置允许指定优选的相关性策略，例如数据关联性，时间关联性和/或基于会话或基于会话的亲和策略。根据一个实施例，该系统包括提高集群数据库环境中的应用连接性的许多特征，包括用于应用连续性的仅选择情况，其中应用无关基础设施，例如，在Java数据库连接（JDBC）驱动程序中实现，可以从应用程序角度恢复工作，并屏蔽系统通信，硬件故障和挂起。

6. 发明授权

US08635185B2 System and method for providing session affinity in a clustered database environment 有权
标题翻译：在群集数据库环境中提供会话亲和性的系统和方法
公开(公告)号：US08635185B2
公开(公告)日：2014-01-21
申请号：US13398538
申请日：2012-02-16
申请人： Alexander Somogyi , Naresh Revanuru , Stephen Felts , Tong Zhou
发明人： Alexander Somogyi , Naresh Revanuru , Stephen Felts , Tong Zhou
IPC分类号： G06F17/00
CPC分类号： G06F17/30598 , G06F17/30345 , G06F17/30566 , G06F17/30575 , G06F17/30587
摘要： A clustered database environment (e.g. Oracle Real Application Cluster (RAC)) includes multiple database instances that appear as one server. An application server (e.g. WebLogic Server (WLS)) can use a data source (e.g. an Oracle GridLink data source) and connection pools to connect with the clustered database. In accordance with an embodiment, a data source configuration allows for specification of a preferred affinity policy, such as a data affinity, temporal affinity, and/or session or session-based affinity policy. In accordance with an embodiment, the system includes a number of features that improve application connectivity in the clustered database environment, including a select-only case for application continuity, wherein an application-independent infrastructure, e.g. implemented within a Java Database Connectivity (JDBC) driver, enables recovery of work from an application perspective and masks system communications, hardware failures and hangs.
摘要翻译：集群数据库环境（例如，Oracle实际应用集群（RAC））包含多个数据库实例，它们显示为一个服务器。应用程序服务器（例如WebLogic Server（WLS））可以使用数据源（例如，Oracle GridLink数据源）和连接池与群集数据库进行连接。根据实施例，数据源配置允许指定优选的相关性策略，例如数据关联性，时间关联性和/或基于会话或基于会话的亲和策略。根据一个实施例，该系统包括提高集群数据库环境中的应用连接性的许多特征，包括用于应用连续性的仅选择情况，其中应用无关基础设施，例如，在Java数据库连接（JDBC）驱动程序中实现，可以从应用程序角度恢复工作，并屏蔽系统通信，硬件故障和挂起。

7. 发明申请

US20080134183A1 METHOD AND ASSIGNMENT OF TRANSACTION BRANCHES BY RESOURCE NAME ALIASING 有权
标题翻译：通过资源名称查询交易分支的方法和转让
公开(公告)号：US20080134183A1
公开(公告)日：2008-06-05
申请号：US11965471
申请日：2007-12-27
申请人： Alexander J. Somogyi , Fei Luo , Stephen Felts
发明人： Alexander J. Somogyi , Fei Luo , Stephen Felts
IPC分类号： G06F9/46
CPC分类号： G06F9/466 , Y10S707/99943
摘要： The Java transaction API for use with global transaction can use a system using alias for the branch ID. The alias can allow multiple branch IDs for single resource.
摘要翻译：与全局事务一起使用的Java事务API可以使用一个使用别名作为分支ID的系统。别名可以允许单个资源的多个分支ID。

8. 发明申请

US20120066363A1 SYSTEM AND METHOD FOR USING A GRIDLINK DATA SOURCE TO CONNECT AN APPLICATION SERVER WITH A CLUSTERED DATABASE 有权
标题翻译：使用网路数据源将应用服务器与集群数据库连接的系统和方法
公开(公告)号：US20120066363A1
公开(公告)日：2012-03-15
申请号：US13168506
申请日：2011-06-24
申请人： Alex Somogyi , Naresh Revanuru , Rajkumar Irudayaraj , Stephen Felts , Tong Zhou , Frances Zhao-Perez
发明人： Alex Somogyi , Naresh Revanuru , Rajkumar Irudayaraj , Stephen Felts , Tong Zhou , Frances Zhao-Perez
IPC分类号： G06F15/16
CPC分类号： G06F17/30286 , G06F9/45504 , G06F15/17318 , G06F17/30368 , G06F17/30584 , H04L29/06088 , H04L41/042 , H04L41/0686 , H04L49/358 , H04L67/02 , H04L67/10 , H04L67/1002 , H04L67/1004 , H04L67/1027 , H04L67/1034 , H04L67/1095 , H04L67/14 , H04L67/142 , H04L67/146
摘要： A system and method can support using a data source to connect an application server with a clustered database. The clustered database includes a plurality of database instances and is associated with a notification service. The notification service can be used by the clustered database to broadcast notifications that describe a state change in the plurality of database instances. The data source includes a connection pool, which manages a set of connections to the plurality of database instances in the clustered database. The data source operates to register with the notification service to receive notifications on the change of the clustered database, wherein the application server operates to configure and manage connection to the clustered database, adaptively according to the state change of the clustered database at run time.
摘要翻译：系统和方法可以支持使用数据源将应用程序服务器与群集数据库连接起来。聚集数据库包括多个数据库实例并与通知服务相关联。群集数据库可以使用通知服务来广播描述多个数据库实例中的状态改变的通知。数据源包括连接池，该连接池管理与集群数据库中的多个数据库实例的一组连接。数据源操作以向通知服务注册以接收关于群集数据库的更改的通知，其中应用服务器根据在运行时的群集数据库的状态变化自适应地配置和管理与群集数据库的连接。

9. 发明授权

US08018946B2 Application messaging system with flexible message header structure 有权
标题翻译：应用消息系统具有灵活的消息头结构
公开(公告)号：US08018946B2
公开(公告)日：2011-09-13
申请号：US11187117
申请日：2005-07-22
申请人： Shean-Guang Chang , John R. Wells , Stephen Felts
发明人： Shean-Guang Chang , John R. Wells , Stephen Felts
IPC分类号： H04L12/28
CPC分类号： H04L29/06 , H04L69/08 , H04L69/22
摘要： The Flexible Message Header (FMH) is a typed modular message structure comprising one or more Typed Container Modules (TCM)—stateful message modules with a compact header (Typed Container Header, TCH), a user definable payload (Typed Container Body, TCB), and a set of payload-specific callback to handle the lifecycle of the module at the different state such as creation, preparation, manipulation, resizing, transferring, and deletion. A single message comprises a small header with various numbers of TCMs. The integrity of the entire message is not affected by dynamically modifying, adding or removing TCM from the message. Major message content change can be achieved by either adding a TCM or swapping the TCM with different TCM. Minor message content change can be achieved by either modifying or expanding the TCM directly within the message. New features can be supported by adding new TCM and new code to process the new TCM.
摘要翻译：灵活消息头（FMH）是一种类型化的模块化消息结构，包括一个或多个类型化容器模块（TCM） - 具有紧凑头（Typed Container Header，TCH）的状态消息模块，用户可定义的有效负载（Typed Container Body，TCB），以及一组有效负载特定的回调，以处理不同状态下的模块的生命周期，如创建，准备，操作，调整大小，传输和删除。单个消息包括具有各种TCM的小标题。整个消息的完整性不受动态修改，添加或删除TCM的影响。可以通过添加TCM或用不同的TCM交换TCM来实现主要消息内容的改变。可以通过在消息内直接修改或扩展TCM来实现轻微的消息内容更改。可以通过添加新的TCM和新代码来处理新的TCM来支持新功能。

10. 发明授权

US07337188B2 Method and assignment of transaction branches by resource name aliasing 有权
标题翻译：通过资源名称别名的方法和分配事务分支
公开(公告)号：US07337188B2
公开(公告)日：2008-02-26
申请号：US11247780
申请日：2005-10-11
申请人： Alexander J. Somogyi , Fei Luo , Stephen Felts
发明人： Alexander J. Somogyi , Fei Luo , Stephen Felts
IPC分类号： G06F17/30
CPC分类号： G06F9/466 , Y10S707/99943
摘要： The Java transaction API for use with global transaction can use a system using alias for the branch ID. The alias can allow multiple branch IDs for single resource.
摘要翻译：与全局事务一起使用的Java事务API可以使用一个使用别名作为分支ID的系统。别名可以允许单个资源的多个分支ID。

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