COMPUTER RELATIONAL DATABASE METHOD AND SYSTEM HAVING ROLE BASED ACCESS CONTROL
    8.
    发明申请
    COMPUTER RELATIONAL DATABASE METHOD AND SYSTEM HAVING ROLE BASED ACCESS CONTROL 审中-公开
    计算机关联数据库方法和基于角色访问控制的系统

    公开(公告)号:US20110302180A1

    公开(公告)日:2011-12-08

    申请号:US13046209

    申请日:2011-03-11

    IPC分类号: G06F17/30

    摘要: A computer method, system and apparatus control access to secured data in a plurality of databases. A repository is coupled to the databases and has a security runtime subsystem. The repository intercepts a user query of a subject database in the plurality. The security runtime subsystem determines from the intercepted query a user and corresponding user role. Based on user role, the security runtime subsystem automatically modifies the user query to filter out secure data for which the identified user is unauthorized to access but are part of the user query.

    摘要翻译: 计算机方法,系统和装置控制对多个数据库中的安全数据的访问。 存储库耦合到数据库,并具有安全运行时子系统。 存储库拦截多个主题数据库的用户查询。 安全性运行时子系统从截取的查询中确定用户和相应的用户角色。 基于用户角色,安全运行时系统子系统自动修改用户查询以过滤掉被识别用户未经授权访问的安全数据,但是是用户查询的一部分。

    ASYNCHRONOUS PROGRAMMING MODEL FOR CONCURRENT WORKFLOW SCENARIOS
    9.
    发明申请
    ASYNCHRONOUS PROGRAMMING MODEL FOR CONCURRENT WORKFLOW SCENARIOS 审中-公开
    用于现场工作流程场景的异步编程模型

    公开(公告)号:US20140282625A1

    公开(公告)日:2014-09-18

    申请号:US14209723

    申请日:2014-03-13

    IPC分类号: G06F9/54

    CPC分类号: G06F9/547

    摘要: Asynchronous functions in a programming workflow are executed by first storing a context structure comprising workflow-specific global variables and a global-context pointer variable that is a pointer to the context structure. When an asynchronous function is executed, the global-context pointer variable is stored in a local variable and, when the function completes, the global-context pointer variable is restored with the local variable.

    摘要翻译: 通过首先存储包括工作流特定的全局变量的上下文结构和作为上下文结构的指针的全局上下文指针变量来执行编程工作流中的异步功能。 当执行异步函数时,全局上下文指针变量存储在本地变量中,当函数完成时,全局上下文指针变量将与局部变量一起恢复。