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1. 发明授权

US07437711B2 Communication among agile and context-bound objects 有权
标题翻译：敏捷和上下文对象之间的通信
公开(公告)号：US07437711B2
公开(公告)日：2008-10-14
申请号：US10633911
申请日：2003-08-04
申请人： Christopher W. Brumme , James M. Lyon , Michael J. Toutonghi , Satish R. Thatte , Gopal Krishna R. Kakivaya , Richard D. Hill , Jan S. Gray , Craig H. Wittenberg , Rebecca A. Norlander , Scott G. Robinson , Eric W. Johnson
发明人： Christopher W. Brumme , James M. Lyon , Michael J. Toutonghi , Satish R. Thatte , Gopal Krishna R. Kakivaya , Richard D. Hill , Jan S. Gray , Craig H. Wittenberg , Rebecca A. Norlander , Scott G. Robinson , Eric W. Johnson
IPC分类号： G06F9/45
CPC分类号： G06F9/548
摘要： Communication among agile objects and context-bound objects within object-oriented programming environments, including communication across contextual boundaries, is disclosed. In one embodiment, a reference to a second object within a second context is wrapped in a proxy wrapper. A first object within a first context calls the second object via the wrapped reference. No direct reference is held by the first object to the second object. Other embodiments relate to agile objects. Agile objects called by context-bound objects execute in the contexts of their callers. The context of a calling context-bound object becomes the context of an agile object for calling of the agile object by the calling context-bound object. Direct reference to the agile object by the context-bound object is thus permitted.
摘要翻译：公开了面向对象编程环境中的敏捷对象和上下文绑定对象之间的通信，包括跨语境边界的通信。在一个实施例中，对第二上下文中的第二对象的引用被包裹在代理包装器中。第一个上下文中的第一个对象通过包装引用调用第二个对象。第一个对象不直接引用第二个对象。其他实施例涉及敏捷对象。上下文绑定对象调用的敏捷对象在其调用者的上下文中执行。调用上下文绑定对象的上下文成为用于通过调用上下文绑定对象调用敏捷对象的敏捷对象的上下文。因此允许上下文绑定对象直接引用敏捷对象。

2. 发明授权

US06442620B1 Environment extensibility and automatic services for component applications using contexts, policies and activators 有权
标题翻译：环境可扩展性和使用上下文，策略和激活器的组件应用程序的自动服务
公开(公告)号：US06442620B1
公开(公告)日：2002-08-27
申请号：US09135397
申请日：1998-08-17
申请人： Satish R. Thatte , Richard D. Hill , Jan S. Gray , Gopal Krishna R. Kakivaya , Craig H. Wittenberg , James M. Lyon , Rebecca A. Norlander , Eric W. Johnson , Scott G. Robinson
发明人： Satish R. Thatte , Richard D. Hill , Jan S. Gray , Gopal Krishna R. Kakivaya , Craig H. Wittenberg , James M. Lyon , Rebecca A. Norlander , Eric W. Johnson , Scott G. Robinson
IPC分类号： G06F944
CPC分类号： G06F9/465
摘要： An object system provides composable object execution environment extensions with an object model that defines a framework with contexts, policies, policy makers and activators that act as object creation-time, reference creation-time and call-time event sinks to provide processing of effects specific to the environment extensions. At object creation time, an object instantiation service of the object system delegates to the activators to establish a context in which the object is created. The context contains context properties that represent particular of the composable environment extensions in which the object is to execute. The context properties also can act as policy makers that contribute policies to an optimized policy set for references that cross context boundaries. The policies in such optimized sets are issued policy events on calls across the context boundary to process effects of switching between the environment extensions of the two contexts.
摘要翻译：对象系统提供具有对象模型的可组合对象执行环境扩展，该对象模型定义具有作为对象创建时间，参考创建时间和呼叫时间事件接收器的上下文，策略，策略制定者和激活器的框架，以提供具体效果的处理到环境扩展。在对象创建时，对象系统的对象实例化服务委托给激活器以建立其中创建对象的上下文。上下文包含表示对象要执行的可组合环境扩展的特定的上下文属性。上下文属性还可以作为策略制定者，将策略提供给跨越上下文边界的引用的优化策略集。这些优化集合中的策略是通过上下文边界的呼叫发出策略事件，以处理在两个上下文的环境扩展之间切换的效果。

3. 发明授权

US08533440B2 Accelerating parallel transactions using cache resident transactions 有权
标题翻译：使用缓存常驻事务来加速并行事务
公开(公告)号：US08533440B2
公开(公告)日：2013-09-10
申请号：US12638214
申请日：2009-12-15
申请人： Yosseff Levanoni , David L. Detlefs , Jan S. Gray
发明人： Yosseff Levanoni , David L. Detlefs , Jan S. Gray
IPC分类号： G06F12/00
CPC分类号： G06F9/466 , G06F9/526
摘要： Handling parallelism in transactions. A method includes beginning a cache resident transaction. The method further includes encountering a nested structured parallelism construct within the cache resident transaction. A determination is made as to whether the transaction would run faster serially in cache resident mode or faster parallel in software transactional memory mode for the overall transaction. In the software transactional memory mode, cache resident mode is used for one or more hierarchically lower nested transactions. The method further includes continuing the transaction in the mode determined.
摘要翻译：处理交易中的并行性。一种方法包括开始缓存常驻事务。该方法还包括在缓存驻留事务中遇到嵌套的结构化并行结构。确定在整个交易中，在高速缓存驻留模式下，交易是否会以更快的顺序运行，或者在软件事务性存储器模式下更快的并行运行。在软件事务内存模式中，缓存驻留模式用于一个或多个层次较低的嵌套事务。该方法还包括以确定的模式继续交易。

4. 发明申请

US20110145553A1 ACCELERATING PARALLEL TRANSACTIONS USING CACHE RESIDENT TRANSACTIONS 有权
标题翻译：使用高速缓存交易促进并行交易
公开(公告)号：US20110145553A1
公开(公告)日：2011-06-16
申请号：US12638214
申请日：2009-12-15
申请人： Yosseff Levanoni , David L. Detlefs , Jan S. Gray
发明人： Yosseff Levanoni , David L. Detlefs , Jan S. Gray
IPC分类号： G06F9/30 , G06F12/08 , G06F12/14
CPC分类号： G06F9/466 , G06F9/526
摘要： Handling parallelism in transactions. One embodiment includes a method that includes beginning a cache resident transaction. The method further includes encountering a nested structured parallelism construct within the cache resident transaction. A determination is made as to whether the transaction would run faster serially in cache resident mode or faster parallel in software transactional memory mode for the overall transaction. In the software transactional memory mode, cache resident mode is used for one or more hierarchically lower nested transactions. The method further includes continuing the transaction in the mode determined.
摘要翻译：处理交易中的并行性。一个实施例包括包括开始缓存驻留交易的方法。该方法还包括在缓存驻留事务中遇到嵌套的结构化并行结构。确定在整个交易中，在高速缓存驻留模式下，交易是否以串行方式运行更快，并且在软件事务存储器模式下更快地并行运行。在软件事务内存模式中，缓存驻留模式用于一个或多个层次较低的嵌套事务。该方法还包括以确定的模式继续交易。

5. 发明授权

US06473791B1 Object load balancing 有权
标题翻译：对象负载平衡
公开(公告)号：US06473791B1
公开(公告)日：2002-10-29
申请号：US09135106
申请日：1998-08-17
申请人： Mohsen Al-Ghosein , Jan S. Gray , Amit Mital , Rodney Limprecht
发明人： Mohsen Al-Ghosein , Jan S. Gray , Amit Mital , Rodney Limprecht
IPC分类号： G06F942
CPC分类号： G06F9/505
摘要： Intelligent Trust Management provides a centralized security facility that gives system components a flexible mechanism for implementing security policies. System components such as applications create a request describing an action that needs to be checked against an appropriate security policy. The request is given to a trust system that determines which policy object applies to the request, and may pass request arguments to the policy. The policy objects include executable code that uses any arguments along with dynamically obtained variable information to make a decision. The decision is returned to the system component, which then operates accordingly. Policy objects may maintain state and interface with the user independent of the system component in order to obtain information to make their decisions. Policy objects may call other policy objects and/or mathematically combine the results of other policy objects to make a decision.
摘要翻译：智能信任管理提供了一个集中的安全设施，为系统组件提供了实施安全策略的灵活机制。系统组件（如应用程序）创建一个描述需要根据适当的安全策略进行检查的操作的请求。该请求被提供给确定哪个策略对象适用于请求的信任系统，并且可以将请求参数传递给该策略。策略对象包括使用任何参数以及动态获取的变量信息进行决策的可执行代码。该决定返回到系统组件，然后系统组件相应地进行操作。策略对象可以保持状态并且与用户无关的系统组件的接口，以便获取信息以作出决定。策略对象可以调用其他策略对象和/或以数学方式组合其他策略对象的结果作出决定。

6. 发明授权

US07389514B2 Software component execution management using context objects for tracking externally-defined intrinsic properties of executing software components within an execution environment 有权
标题翻译：使用上下文对象进行软件组件执行管理，以跟踪在执行环境中执行软件组件的外部定义的固有属性
公开(公告)号：US07389514B2
公开(公告)日：2008-06-17
申请号：US10855052
申请日：2004-05-26
申请人： Wilfred G. Russell , Patrick J. Helland , Greg Hope , Rodney Limprecht , Mohsen M. Al-Ghosein , Jan S. Gray
发明人： Wilfred G. Russell , Patrick J. Helland , Greg Hope , Rodney Limprecht , Mohsen M. Al-Ghosein , Jan S. Gray
IPC分类号： G06F9/44
CPC分类号： G06F9/466 , G06F9/4488 , Y10S707/99944
摘要： A run-time executive of an object management system for managing execution of software components in an object execution environment uses a component context object to store intrinsic context properties related to an associated component. The run-time executive maintains an implicit association of the component context object with the application component. For example, the context properties can include a client id, an activity id, and a transaction reference. The component context object also provides an interface accessible to the associated component, with member functions for use in transaction processing, in creating additional other application components inheriting component's context properties, and in access control based on abstract user classes (roles).
摘要翻译：用于管理对象执行环境中的软件组件的执行的对象管理系统的运行时执行者使用组件上下文对象来存储与关联组件相关的内在上下文属性。运行时执行程序维护组件上下文对象与应用程序组件的隐式关联。例如，上下文属性可以包括客户端id，活动id和事务引用。组件上下文对象还提供了一个可用于关联组件的接口，用于事务处理中使用的成员函数，创建继承组件上下文属性的其他其他应用程序组件，以及基于抽象用户类（角色）的访问控制。

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