公开(公告)号：US07934223B2

公开(公告)日：2011-04-26

申请号：US11623059

申请日：2007-01-13

申请人： Thomas A. Mikalsen ,  Eric Wohlstadter ,  Stefan Tai

发明人： Thomas A. Mikalsen ,  Eric Wohlstadter ,  Stefan Tai

IPC分类号： G06F3/00

CPC分类号： G06F9/44526

摘要： A system, method and computer program product for context-sensitive middleware service injection. A technique is described to apply desired middleware functionality to granular units of functionality in response to extra-functional requirements and context information. Context may include without limitation types of process activities, phases of execution of process activities, identities of interaction partners, system architectures and the status of a given interaction. A further technique is described to dynamically analyze processes to select middleware functionality for compatibility with declared extra-functional requirements and detected context information.

摘要翻译： 用于上下文敏感中间件服务注入的系统，方法和计算机程序产品。 描述了一种技术，以响应于额外功能的需求和上下文信息将期望的中间件功能应用于粒度单位的功能。 上下文可以包括但不限于流程活动的类型，流程活动的执行阶段，交互伙伴的身份，系统架构以及给定交互的状态。 描述了进一步的技术来动态地分析进程以选择中间件功能以与所声明的额外功能要求和检测到的上下文信息兼容。

公开(公告)号：US20080172675A1

公开(公告)日：2008-07-17

申请号：US11623059

申请日：2007-01-13

申请人： Thomas A. Mikalsen ,  Eric Wohlstadter ,  Stefan Tai

发明人： Thomas A. Mikalsen ,  Eric Wohlstadter ,  Stefan Tai

IPC分类号： G06F9/46

CPC分类号： G06F9/44526

摘要： A system, method and computer program product for context-sensitive middleware service injection. A technique is described to apply desired middleware functionality to granular units of functionality in response to extra-functional requirements and context information. Context may include without limitation types of process activities, phases of execution of process activities, identities of interaction partners, system architectures and the status of a given interaction. A further technique is described to dynamically analyze processes to select middleware functionality for compatibility with declared extra-functional requirements and detected context information.

摘要翻译： 用于上下文敏感中间件服务注入的系统，方法和计算机程序产品。 描述了一种技术，以响应于额外功能的需求和上下文信息将期望的中间件功能应用于粒度单位的功能。 上下文可以包括但不限于流程活动的类型，流程活动的执行阶段，交互伙伴的身份，系统架构以及给定交互的状态。 描述了进一步的技术来动态地分析进程以选择中间件功能以与所声明的额外功能要求和检测到的上下文信息兼容。

公开(公告)号：US20080256357A1

公开(公告)日：2008-10-16

申请号：US11734319

申请日：2007-04-12

申请人： Arun Kwangil Iyengar ,  Thomas A. Mikalsen ,  Isabelle Marie Rouvellou ,  Mudhakar Srivalso ,  Jian Yin

发明人： Arun Kwangil Iyengar ,  Thomas A. Mikalsen ,  Isabelle Marie Rouvellou ,  Mudhakar Srivalso ,  Jian Yin

IPC分类号： H04L9/32

CPC分类号： H04L63/102 ,  G06F21/31 ,  G06F2221/2105 ,  G06F2221/2119

摘要： Improved access control techniques for use in a service-oriented computing environment are disclosed. For example, one method for authenticating a client in a service-oriented environment, wherein the service-oriented environment includes a plurality of services, includes the following steps. At least one service of the plurality of services is invoked. State information is associated with the at least one service invoked. The state information is used to authenticate a client with at least one service. Further, a method for access control in a service-oriented environment, wherein the service-oriented environment includes a plurality of services, includes the following steps. A rule specification language is provided. At least one rule is specified using the rule specification language. A verification is performed to determine whether or not the client satisfies the at least one rule. The client is granted access to a service when the client satisfies the at least one rule.

摘要翻译： 公开了一种用于面向服务的计算环境中的改进的访问控制技术。 例如，一种用于在面向服务的环境中验证客户端的方法，其中面向服务的环境包括多个服务，包括以下步骤。 调用多个服务中的至少一个服务。 状态信息与所调用的至少一个服务相关联。 状态信息用于对至少一个服务的客户端进行身份验证。 此外，一种面向服务的环境中的访问控制方法，其中面向服务的环境包括多个服务，包括以下步骤。 提供规则规范语言。 使用规则规范语言指定至少一个规则。 执行验证以确定客户端是否满足至少一个规则。 当客户端满足至少一个规则时，客户端被授予对服务的访问权限。