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    • 1. 发明申请
    • Program reactivation using triggering
    • 使用触发程序重新启动
    • US20050114867A1
    • 2005-05-26
    • US10721367
    • 2003-11-26
    • Weixin XuPratima AhujaAdwait SathyeChengdong Zou
    • Weixin XuPratima AhujaAdwait SathyeChengdong Zou
    • G06F9/46
    • G06F11/1438G06F11/3476
    • The present invention provides a method, apparatus, and computer instructions for activating application programs and adapters. In an exemplary embodiment, a reactivation program is provided that includes a queue manager (QM) that operates to monitor for predetermined trigger events (e.g., time out for messages in an application queue) and, when such events occur, to generate a trigger message. The trigger message includes process information associated with the crashed application which is used by a trigger monitor application to issue an appropriate command to the application. In a preferred embodiment, the trigger message is placed in an initiation queue, read out by a trigger monitor, and a restart command message, according to the predetermined parameters, sent to the application. More than one process definition can be used by the initiation queue. This reactivation program is advantageously used in systems like those using an integration broker to facilitate communications between different applications.
    • 本发明提供了用于激活应用程序和适配器的方法,装置和计算机指令。 在示例性实施例中,提供了重新启动程序,其包括操作以监视预定触发事件的队列管理器(QM)(例如,对应用队列中的消息的超时),并且当发生这种事件时,生成触发消息 。 触发器消息包括与触发器监视器应用程序用于向应用程序发出适当命令的崩溃应用程序相关联的进程信息。 在优选实施例中,触发消息被放置在由触发监视器读出的启动队列中,以及根据发送给应用的预定参数的重启命令消息。 启动队列可以使用多个进程定义。 这种重新激活程序有利地用于使用集成代理的系统,以促进不同应用之间的通信。
    • 3. 发明申请
    • Method, system, and program for system recovery
    • 系统恢复的方法,系统和程序
    • US20050172288A1
    • 2005-08-04
    • US10768328
    • 2004-01-30
    • Pratima AhujaRamani MathrubuthamAdwait SathyeChendong Zou
    • Pratima AhujaRamani MathrubuthamAdwait SathyeChendong Zou
    • G06F9/46G06Q10/00
    • G06Q10/10G06F11/1438G06Q10/06316G06Q20/10G06Q20/105
    • Disclosed is a technique for system recovery. Information identifying one or more work requests is retrieved, along with an order of the work requests, for a business process. If the business process is non-transactional, an in-memory structure is created for the business process, a recovery stub is created for each work request, and the recovery stub for each work request is placed into the in-memory structure based on the order. Also disclosed is a technique for system recovery in which, if the business process is transactional, an in-memory structure is created for the business process, a recovery stub is created for each work request that indicates that rollback is to be performed, and the recovery stub is placed for each work request into the in-memory structure based on the order. Furthermore, an alternative technique for system recovery is disclosed in which, if the business process is transactional, a rollback is performed for each work request, and an in-memory structure is created for the business process. New work requests may be accepted in the in-memory structure after processing each of the one or more identified work requests for both transactional and non-transactional business processes.
    • 公开了一种用于系统恢复的技术。 检索识别一个或多个工作请求的信息以及业务流程的工作请求的顺序。 如果业务流程是非事务性的,则为业务流程创建内存中结构,为每个工作请求创建一个恢复存根,并且每个工作请求的恢复存根将基于 订购。 还公开了一种用于系统恢复的技术,其中如果业务流程是事务性的,则为业务流程创建内存中结构,为指示要执行回滚的每个工作请求创建恢复存根,并且 恢复存根根据顺序将每个工作请求放入内存中结构。 此外,公开了用于系统恢复的替代技术,其中如果业务流程是事务性的,则对每个工作请求执行回滚,并且为业务流程创建内存中结构。 在处理事务处理和非事务性事务处理的一个或多个所识别的工作请求中的每一个之后,可以在内存中结构中接受新的工作请求。
    • 5. 发明申请
    • APPARATUS AND SYSTEM FOR ASYMMETRIC SECURITY
    • 非对称安全装置和系统
    • US20080285752A1
    • 2008-11-20
    • US12167204
    • 2008-07-02
    • Pratima AhujaManoj KhangaonkarKai Mike Zhang
    • Pratima AhujaManoj KhangaonkarKai Mike Zhang
    • H04L9/32G06F21/00
    • H04L63/105G06Q20/027
    • An apparatus and system are disclosed for asymmetric security in data communications between two or more nodes. Asymmetric security within data communications refers to sending and receiving messages at different security levels. The apparatus includes a receiving module, a transmission module, and a communication module. The receiving module receives a first message at a first security level from a first node. A security level may be defined by implementation of one or more security features, including encryption, digital signatures, and/or other security features. The transmission module transmits a second message at a second security level to the first node in response to receiving the first message. The first and second messages may be communicated during a single communication session. The communication module communicates the second security level to the first node. The communication may be directly between two nodes or may occur via a broker or other intermediate node.
    • 公开了一种用于两个或多个节点之间的数据通信中的非对称安全性的装置和系统。 数据通信中的不对称安全性是指在不同安全级别发送和接收消息。 该装置包括接收模块,传输模块和通信模块。 接收模块从第一节点接收第一安全级别的第一消息。 可以通过实施一个或多个安全特征来定义安全级别,包括加密,数字签名和/或其他安全特征。 响应于接收到第一消息,传输模块将第二安全级别的第二消息发送到第一节点。 可以在单个通信会话期间传送第一和第二消息。 通信模块将第二安全级别传送到第一节点。 通信可以直接在两个节点之间,或者可以经由代理或其他中间节点进行。
    • 6. 发明授权
    • Apparatus, system, and method for message level security
    • 用于消息级安全性的装置,系统和方法
    • US07644266B2
    • 2010-01-05
    • US10948609
    • 2004-09-23
    • Pratima AhujaManoj KhangaonkarKai Mike Zhang
    • Pratima AhujaManoj KhangaonkarKai Mike Zhang
    • H04L29/06
    • H04L63/105G06F2221/2113H04L63/12H04L63/168H04L63/20
    • An apparatus, system, and method are disclosed for selective, end-to-end message level security. The apparatus includes a message class definition module, a security module, and a messaging module. The message class definition module identifies a predetermined message class of an internode message. The security module applies security to the message at an application layer. The security that is applied to the message corresponds to a security level, which depends on the message class of the message. The security may include encryption, authentication, and/or other security features. The messaging module communicates the message between a first node and a second node. A third node, such as a broker, may be interposed between the first and second nodes, in which case the security of the message is preserved at the third node.
    • 公开了用于选择性的端到端消息级安全性的装置,系统和方法。 该装置包括消息类定义模块,安全模块和消息模块。 消息类定义模块识别节点间消息的预定消息类别。 安全模块将安全性应用于应用层的消息。 应用于消息的安全性对应于安全级别,这取决于消息的消息类别。 安全性可以包括加密,认证和/或其他安全特征。 消息传递模块在第一节点和第二节点之间传送消息。 诸如代理之类的第三节点可以插入在第一和第二节点之间,在这种情况下,消息的安全性被保留在第三节点处。
    • 7. 发明授权
    • Method for asymmetric security
    • 不对称安全的方法
    • US07607006B2
    • 2009-10-20
    • US10948000
    • 2004-09-23
    • Pratima AhujaManoj KhangaonkarKai Mike Zhang
    • Pratima AhujaManoj KhangaonkarKai Mike Zhang
    • H04L9/00
    • H04L63/105G06Q20/027
    • A method is disclosed for asymmetric security in data communications between two or more nodes. Asymmetric security within data communications refers to sending and receiving messages at different security levels. The method includes a receiving module, a transmission module, and a communication module. The receiving module receives a first message at a first security level from a first node. A security level may be defined by implementation of one or more security features, including encryption, digital signatures, and/or other security features. The transmission module transmits a second message at a second security level to the first node in response to receiving the first message. The first and second messages may be communicated during a single communication session. The communication module communicates the second security level to the first node. The communication may be directly between two nodes or may occur via a broker or other intermediate node.
    • 公开了一种用于在两个或多个节点之间的数据通信中的非对称安全性的方法。 数据通信中的不对称安全性是指在不同安全级别发送和接收消息。 该方法包括接收模块,传输模块和通信模块。 接收模块从第一节点接收第一安全级别的第一消息。 可以通过实施一个或多个安全特征来定义安全级别,包括加密,数字签名和/或其他安全特征。 响应于接收到第一消息,传输模块将第二安全级别的第二消息发送到第一节点。 可以在单个通信会话期间传送第一和第二消息。 通信模块将第二安全级别传送到第一节点。 通信可以直接在两个节点之间,或者可以经由代理或其他中间节点进行。
    • 8. 发明申请
    • Apparatus, system, and method for asymmetric security
    • 非对称安全性的装置,系统和方法
    • US20060064736A1
    • 2006-03-23
    • US10948000
    • 2004-09-23
    • Pratima AhujaManoj KhangaonkarKai Zhang
    • Pratima AhujaManoj KhangaonkarKai Zhang
    • H04L9/00
    • H04L63/105G06Q20/027
    • An apparatus, system, and method are disclosed for asymmetric security in data communications between two or more nodes. Asymmetric security within data communications refers to sending and receiving messages at different security levels. The apparatus includes a receiving module, a transmission module, and a communication module. The receiving module receives a first message at a first security level from a first node. A security level may be defined by implementation of one or more security features, including encryption, digital signatures, and/or other security features. The transmission module transmits a second message at a second security level to the first node in response to receiving the first message. The first and second messages may be communicated during a single communication session. The communication module communicates the second security level to the first node. The communication may be directly between two nodes or may occur via a broker or other intermediate node.
    • 公开了用于两个或多个节点之间的数据通信中的不对称安全性的装置,系统和方法。 数据通信中的不对称安全性是指在不同安全级别发送和接收消息。 该装置包括接收模块,传输模块和通信模块。 接收模块从第一节点接收第一安全级别的第一消息。 可以通过实施一个或多个安全特征来定义安全级别,包括加密,数字签名和/或其他安全特征。 响应于接收到第一消息,传输模块将第二安全级别的第二消息发送到第一节点。 可以在单个通信会话期间传送第一和第二消息。 通信模块将第二安全级别传送到第一节点。 通信可以直接在两个节点之间,或者可以经由代理或其他中间节点进行。
    • 9. 发明授权
    • Apparatus and system for asymmetric security
    • 不对称安全的装置和系统
    • US08392700B2
    • 2013-03-05
    • US12167204
    • 2008-07-02
    • Pratima AhujaManoj KhangaonkarKai Mike Zhang
    • Pratima AhujaManoj KhangaonkarKai Mike Zhang
    • H04L9/00
    • H04L63/105G06Q20/027
    • An apparatus and system are disclosed for asymmetric security in data communications between two or more nodes. Asymmetric security within data communications refers to sending and receiving messages at different security levels. The apparatus includes a receiving module, a transmission module, and a communication module. The receiving module receives a first message at a first security level from a first node. A security level may be defined by implementation of one or more security features, including encryption, digital signatures, and/or other security features. The transmission module transmits a second message at a second security level to the first node in response to receiving the first message. The first and second messages may be communicated during a single communication session. The communication module communicates the second security level to the first node. The communication may be directly between two nodes or may occur via a broker or other intermediate node.
    • 公开了一种用于两个或多个节点之间的数据通信中的非对称安全性的装置和系统。 数据通信中的不对称安全性是指在不同安全级别发送和接收消息。 该装置包括接收模块,传输模块和通信模块。 接收模块从第一节点接收第一安全级别的第一消息。 可以通过实施一个或多个安全特征来定义安全级别,包括加密,数字签名和/或其他安全特征。 响应于接收到第一消息,传输模块将第二安全级别的第二消息发送到第一节点。 可以在单个通信会话期间传送第一和第二消息。 通信模块将第二安全级别传送到第一节点。 通信可以直接在两个节点之间,或者可以经由代理或其他中间节点进行。
    • 10. 发明申请
    • Apparatus, system, and method for message level security
    • 用于消息级安全性的装置,系统和方法
    • US20060064751A1
    • 2006-03-23
    • US10948609
    • 2004-09-23
    • Pratima AhujaManoj KhangaonkarKai Zhang
    • Pratima AhujaManoj KhangaonkarKai Zhang
    • G06F9/00
    • H04L63/105G06F2221/2113H04L63/12H04L63/168H04L63/20
    • An apparatus, system, and method are disclosed for selective, end-to-end message level security. The apparatus includes a message class definition module, a security module, and a messaging module. The message class definition module identifies a predetermined message class of an internode message. The security module applies security to the message at an application layer. The security that is applied to the message corresponds to a security level, which depends on the message class of the message. The security may include encryption, authentication, and/or other security features. The messaging module communicates the message between a first node and a second node. A third node, such as a broker, may be interposed between the first and second nodes, in which case the security of the message is preserved at the third node.
    • 公开了用于选择性的端到端消息级安全性的装置,系统和方法。 该装置包括消息类定义模块,安全模块和消息模块。 消息类定义模块识别节点间消息的预定消息类别。 安全模块将安全性应用于应用层的消息。 应用于消息的安全性对应于安全级别,这取决于消息的消息类别。 安全性可以包括加密,认证和/或其他安全特征。 消息传递模块在第一节点和第二节点之间传送消息。 诸如代理之类的第三节点可以插入在第一和第二节点之间,在这种情况下,消息的安全性被保留在第三节点处。