Method and system to release IMS resources used by IMS batch application programs
    2.
    发明授权
    Method and system to release IMS resources used by IMS batch application programs 有权
    发布IMS批量应用程序使用的IMS资源的方法和系统

    公开(公告)号:US09336067B2

    公开(公告)日:2016-05-10

    申请号:US13930453

    申请日:2013-06-28

    CPC classification number: G06F9/541 G06F17/30557 G06F17/3064

    Abstract: The embodiments provide a system for managing access to Information Management System (IMS) database resources. The system may include an initialization routine configured to generate a first task in response to an IMS batch job request to enable an application program access to IMS resources including attaching an IMS Coordinator Controller. The IMS Coordinator Controller may be configured to establish a database resource adaptor (DRA) connection to an IMS database control region. The initialization routine may be configured to generate a second task in response to the DRA connection being established including attaching an application program controller. The application program controller may be configured to transform a database access call from the application program to a DRA interface call to access the IMS resources via the DRA connection.

    Abstract translation: 这些实施例提供用于管理对信息管理系统(IMS)数据库资源的访问的系统。 系统可以包括初始化例程,其被配置为响应于IMS批处理作业请求生成第一任务,以使应用程序能够访问IMS资源,包括连接IMS协调器控制器。 IMS协调器控制器可以被配置为建立到IMS数据库控制区域的数据库资源适配器(DRA)连接。 初始化例程可以被配置为响应于正在建立的DRA连接来生成第二任务,包括连接应用程序控制器。 应用程序控制器可以被配置为将数据库访问呼叫从应用程序转换为DRA接口呼叫,以经由DRA连接来访问IMS资源。

    SYSTEM AND METHODS FOR REMOTE ACCESS TO IMS DATABASES
    4.
    发明申请
    SYSTEM AND METHODS FOR REMOTE ACCESS TO IMS DATABASES 有权
    远程访问IMS数据库的系统和方法

    公开(公告)号:US20140258507A1

    公开(公告)日:2014-09-11

    申请号:US13793568

    申请日:2013-03-11

    Abstract: Systems and methods are provided that allow client programs using IMS database access interfaces to access IMS database data available from IMS systems on remote logical partitions and remote zSeries mainframes rather than from a local IMS system. For example, a method may include intercepting an IMS request having a documented IMS request format from a client program executing on a source mainframe system. The method may also include selecting a destination mainframe system and sending a buffer including information from the request from the source mainframe system to the destination mainframe system and establishing, at the destination mainframe system, an IMS DRA connection with the IMS system from the request. The method may further include receiving a response from the IMS system, sending a buffer having information from the response from the destination mainframe system to the source mainframe system, and providing the information to the client program.

    Abstract translation: 提供了允许使用IMS数据库访问接口的客户端程序访问远程逻辑分区和远程zSeries大型机上的IMS系统而不是本地IMS系统可用的IMS数据库数据的系统和方法。 例如,一种方法可以包括从源主机系统上执行的客户端程序截取具有记录的IMS请求格式的IMS请求。 该方法还可以包括选择目的地大型机系统并发送包括来自源主机系统到目的地大型机系统的请求的信息的缓冲器,并且在目的地主机系统处从该请求建立与IMS系统的IMS DRA连接。 该方法还可以包括从IMS系统接收响应,发送具有从目的地大型机系统到源大型机系统的响应的信息的缓冲器,以及将信息提供给客户端程序。

    INTEGRITY VIOLATION DETECTION FOR SYSTEM SERVICES

    公开(公告)号:US20230169162A1

    公开(公告)日:2023-06-01

    申请号:US17538655

    申请日:2021-11-30

    CPC classification number: G06F21/52 G06F9/54 G06F2221/034

    Abstract: Described systems and techniques store, at a first time, first system service verification data that includes a first capture of a system services table having at least one system service entry, and a first portion of a system service identified in the at least one system service entry. At a second time, second system service verification data may be stored that includes a second capture of the system services table and a second portion of the system service identified in the at least one system service entry. At least one mismatch between the first system service verification data and the second system service verification data may be determined. At least one security notification message identifying the at least one mismatch with respect to at least one of the second capture of the system services table and the second portion may thus be generated.

    Systems and methods for remote access to DB2 databases

    公开(公告)号:US10572553B2

    公开(公告)日:2020-02-25

    申请号:US15620341

    申请日:2017-06-12

    Abstract: Systems and methods are provided that allow client programs using APIs for accessing local DB2 databases to access DB2 systems on remote logical partitions and remote zSeries mainframes rather than from a local DB2 system. For example, a method may include intercepting a DB2 request using a documented API for accessing local DB2 databases from a client program executing on a source mainframe system. The method may also include selecting a destination mainframe system and sending a buffer including information from the request from the source mainframe system to the destination mainframe system and establishing, at the destination mainframe system, a DB2 connection with the DB2 system from the request. The method may further include receiving a response from the DB2 system, sending a buffer having information from the response from the destination mainframe system to the source mainframe system, and providing the information to the client program.

    SYSTEMS AND METHODS FOR REMOTE ACCESS TO DB2 DATABASES
    7.
    发明申请
    SYSTEMS AND METHODS FOR REMOTE ACCESS TO DB2 DATABASES 有权
    用于远程访问DB2数据库的系统和方法

    公开(公告)号:US20140258256A1

    公开(公告)日:2014-09-11

    申请号:US13793365

    申请日:2013-03-11

    CPC classification number: G06F17/30864 G06F9/547 G06F17/3056

    Abstract: Systems and methods are provided that allow client programs using APIs for accessing local DB2 databases to access DB2 systems on remote logical partitions and remote zSeries mainframes rather than from a local DB2 system. For example, a method may include intercepting a DB2 request using a documented API for accessing local DB2 databases from a client program executing on a source mainframe system. The method may also include selecting a destination mainframe system and sending a buffer including information from the request from the source mainframe system to the destination mainframe system and establishing, at the destination mainframe system, a DB2 connection with the DB2 system from the request. The method may further include receiving a response from the DB2 system, sending a buffer having information from the response from the destination mainframe system to the source mainframe system, and providing the information to the client program.

    Abstract translation: 提供的系统和方法允许客户端程序使用API​​访问本地DB2数据库,以访问远程逻辑分区和远程zSeries主机上的DB2系统,而不是本地DB2系统。 例如,一种方法可能包括使用已记录的API从源主机系统上执行的客户端程序访问本地DB2数据库来截取DB2请求。 该方法还可以包括选择目的地大型机系统并发送包括来自源主机系统到目的地大型机系统的请求的信息的缓冲器,并且在目的地大型机系统处从请求建立与DB2系统的DB2连接。 该方法还可以包括从DB2系统接收响应,发送具有从目的地大型机系统到源大型机系统的响应的信息的缓冲器,以及将信息提供给客户端程序。

    Integrity violation detection for system services

    公开(公告)号:US11971979B2

    公开(公告)日:2024-04-30

    申请号:US17538655

    申请日:2021-11-30

    CPC classification number: G06F21/52 G06F9/54 G06F2221/034

    Abstract: Described systems and techniques store, at a first time, first system service verification data that includes a first capture of a system services table having at least one system service entry, and a first portion of a system service identified in the at least one system service entry. At a second time, second system service verification data may be stored that includes a second capture of the system services table and a second portion of the system service identified in the at least one system service entry. At least one mismatch between the first system service verification data and the second system service verification data may be determined. At least one security notification message identifying the at least one mismatch with respect to at least one of the second capture of the system services table and the second portion may thus be generated.

    Systems and methods for remote access to DB2 databases

    公开(公告)号:US09679059B2

    公开(公告)日:2017-06-13

    申请号:US14943717

    申请日:2015-11-17

    CPC classification number: G06F17/30864 G06F9/547 G06F17/3056

    Abstract: Systems and methods are provided that allow client programs using APIs for accessing local DB2 databases to access DB2 systems on remote logical partitions and remote zSeries mainframes rather than from a local DB2 system. For example, a method may include intercepting a DB2 request using a documented API for accessing local DB2 databases from a client program executing on a source mainframe system. The method may also include selecting a destination mainframe system and sending a buffer including information from the request from the source mainframe system to the destination mainframe system and establishing, at the destination mainframe system, a DB2 connection with the DB2 system from the request. The method may further include receiving a response from the DB2 system, sending a buffer having information from the response from the destination mainframe system to the source mainframe system, and providing the information to the client program.

    Systems and methods for remote access to IMS databases

    公开(公告)号:US09674293B2

    公开(公告)日:2017-06-06

    申请号:US14943669

    申请日:2015-11-17

    Abstract: Systems and methods are provided that allow client programs using IMS database access interfaces to access IMS database data available from IMS systems on remote logical partitions and remote zSeries mainframes rather than from a local IMS system. For example, a method may include intercepting an IMS request having a documented IMS request format from a client program executing on a source mainframe system. The method may also include selecting a destination mainframe system and sending a buffer including information from the request from the source mainframe system to the destination mainframe system and establishing, at the destination mainframe system, an IMS DRA connection with the IMS system from the request. The method may further include receiving a response from the IMS system, sending a buffer having information from the response from the destination mainframe system to the source mainframe system, and providing the information to the client program.

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