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公开(公告)号：US6122631A
公开(公告)日：2000-09-19
申请号：US825303
申请日：1997-03-28
申请人： Robert R. Berbec , John L. Brady , James M. Caffrey , Joanne T. Crimi , Arthur P. Fenaroli , Matthew C. Iatridis , Gary S. Puchkoff , Roberto J. Sanchez , Madeline R. Whalen , Joseph A. Williams
发明人： Robert R. Berbec , John L. Brady , James M. Caffrey , Joanne T. Crimi , Arthur P. Fenaroli , Matthew C. Iatridis , Gary S. Puchkoff , Roberto J. Sanchez , Madeline R. Whalen , Joseph A. Williams
CPC分类号： G06F21/6218 , G06F9/52 , Y10S707/99939
摘要： A method and apparatus for providing dynamically controlling access to files in a client/server system. A client wanting access to a file first requests a token from an object server. The object server generates the token as a function of the file name and ephemeral information and provides the token to both the client and the file system. Upon receiving the token from the object server, the client presents an access request to the file system, using the token rather than the file name as an identifier. The file system compares the received identifier with the file names in the specified directory as well as with a list of valid tokens that it maintains. If the identifier corresponds to a valid token for a file in the directory, the access request is granted. Otherwise, the access request is denied. The procedure is transparent to the client, which uses the token in the same manner as it would use a regular file name.
摘要翻译： 一种用于提供动态地控制对客户机/服务器系统中的文件的访问的方法和装置。 想要访问文件的客户端首先从对象服务器请求一个令牌。 对象服务器根据文件名和临时信息生成令牌，并将令牌提供给客户端和文件系统。 在从对象服务器接收到令牌时，客户机使用令牌而不是文件名作为标识符向文件系统呈现访问请求。 文件系统将接收到的标识符与指定目录中的文件名以及其维护的有效令牌的列表进行比较。 如果标识符对应于目录中的文件的有效令牌，则授予访问请求。 否则访问请求被拒绝。 该过程对客户端是透明的，客户端以与使用常规文件名相同的方式使用令牌。
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2.发明授权Application programming interface for managing time sharing option address space 失效应用程序编程接口，用于管理时间共享选项地址空间公开(公告)号：US08533734B2
公开(公告)日：2013-09-10
申请号：US13079413
申请日：2011-04-04
申请人： Susan Z. Demkowicz , James M. Hertzig , Michael P. Kasper , Harris M. Morgenstern , Gary S. Puchkoff
发明人： Susan Z. Demkowicz , James M. Hertzig , Michael P. Kasper , Harris M. Morgenstern , Gary S. Puchkoff
摘要： A method includes receiving a start request from a client at a launcher application programming interface (API), determining whether an existing time sharing option (TSO) address space associated with a user of the client is available, retrieving security environment data associated with the user from a security product responsive to determining that no existing TSO address space associated with a user of the client is available, saving the retrieved security environment data as a security object, generating a message queue, generating a terminal status block (TSB) and saving the terminal status block, creating a TSO address space in a processor, sending an instruction to an operating system to start the TSO address space, and sending a message queue identifier associated with the message queue and an address space token associated with the TSO address space to the client.
摘要翻译： 一种方法包括在启动器应用编程接口（API）处从客户端接收启动请求，确定与客户端的用户相关联的现有时间共享选项（TSO）地址空间是否可用，检索与用户相关联的安全环境数据 响应于确定没有与客户端的用户相关联的现有TSO地址空间可用，从安全产品中保存检索到的安全环境数据作为安全对象，生成消息队列，生成终端状态块（TSB）并保存 终端状态块，在处理器中创建TSO地址空间，向操作系统发送指令以启动TSO地址空间，以及将与消息队列相关联的消息队列标识符和与TSO地址空间相关联的地址空间令牌发送到 客户端。
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公开(公告)号：US20120254294A1
公开(公告)日：2012-10-04
申请号：US13079395
申请日：2011-04-04
申请人： Jose H. Cifuentes, JR. , Anuja Deedwaniya , Nina J. Goradia , Michael P. Kasper , Steven G. Kavka , Gary S. Puchkoff
发明人： Jose H. Cifuentes, JR. , Anuja Deedwaniya , Nina J. Goradia , Michael P. Kasper , Steven G. Kavka , Gary S. Puchkoff
IPC分类号： G06F15/16
CPC分类号： G06F9/546
摘要： A method includes receiving a request for a time sharing option (TSO) address space from a client application, reserving a TSO address space in a processor, initializing a interactive system productivity facility (ISPF) session in the TSO address space, initializing a message queue associated with the TSO address space and the ISPF session, generating a unique key associated with the client application, the TSO address space, the ISPF session, and the message queue, and entering the unique key and the association of the unique key with the client application, the TSO address space, the ISPF session, and the message queue into a hash map entry.
摘要翻译： 一种方法包括从客户应用接收对时间共享选项（TSO）地址空间的请求，在处理器中预留TSO地址空间，在TSO地址空间中初始化交互系统生产力设施（ISPF）会话，初始化消息队列 与TSO地址空间和ISPF会话相关联，生成与客户端应用程序，TSO地址空间，ISPF会话和消息队列相关联的唯一密钥，并输入唯一密钥和唯一密钥与客户端的关联 应用程序，TSO地址空间，ISPF会话和消息队列转换为散列映射条目。
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4.发明授权Federation of naming contexts across multiple and/or diverse underlying directory technologies 失效跨多个和/或多个基础目录技术命名上下文的联合公开(公告)号：US06505210B1
公开(公告)日：2003-01-07
申请号：US09332301
申请日：1999-06-14
IPC分类号： G06F1200
CPC分类号： G06F9/465 , G06F2209/462 , Y10S707/99944
摘要： Resolution of a compound name of an object may indicate that a disjunction exists within the object name. This disjunction represents a foreign binding indicating that the resolve cannot be completed on one system or an alias name of the object. When a disjunction in the object name is identified, the object associated with the disjunction is obtained. Thereafter, a resolve operation on that object is performed using at least a portion of the object name.
摘要翻译： 对象的复合名称的解析可能表示对象名称中存在分离。 此分离表示外部绑定，指示无法在一个系统上完成该解析或该对象的别名。 当识别对象名称中的分离时，获得与分离关联的对象。 此后，使用对象名称的至少一部分来执行对该对象的解析操作。
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5.发明授权公开(公告)号：US06502103B1
公开(公告)日：2002-12-31
申请号：US09332703
申请日：1999-06-14
IPC分类号： G06F1700
CPC分类号： G06F9/465 , Y10S707/99944
摘要： A composed business object of a server instance is provided. The server instance is coupled to a plurality of resource managers using a container of the server instance. A data object corresponding to the business object is populated with data retrieved using the plurality of resource managers. Thus, a business object is composed of data from multiple and/or diverse resource managers using a single container.
摘要翻译： 提供了服务器实例的组合业务对象。 使用服务器实例的容器将服务器实例耦合到多个资源管理器。 对应于业务对象的数据对象被使用多个资源管理器检索的数据填充。 因此，业务对象由来自使用单个容器的多个和/或多个资源管理器的数据构成。
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6.发明授权公开(公告)号：US06442564B1
公开(公告)日：2002-08-27
申请号：US09332302
申请日：1999-06-14
IPC分类号： G06F1700
CPC分类号： G06F9/465 , Y10S707/99944
摘要： Workload management of a computing environment is facilitated. A location service agent located within a server instance of the computing environment is used to facilitate workload management of the computing environment. The location service agent receives a request for an object of the computing environment. The location service agent then requests a workload manager of the server instance to determine which server instance of a plurality of server instances is to handle the request. The request is forwarded to the selected server instance using a direct reference.
摘要翻译： 计算环境的工作量管理方便。 位于计算环境的服务器实例内的位置服务代理被用于促进计算环境的工作负载管理。 位置服务代理接收对计算环境对象的请求。 位置服务代理然后请求服务器实例的工作负载管理器来确定多个服务器实例的哪个服务器实例要处理该请求。 使用直接引用将请求转发到所选服务器实例。
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7.发明授权Method, system, and storage medium for managing computer processing functions 有权用于管理计算机处理功能的方法，系统和存储介质公开(公告)号：US08281315B2
公开(公告)日：2012-10-02
申请号：US12061719
申请日：2008-04-03
申请人： Donald F. Ault , Jose R. Castano , Jeffrey P. Kubala , Robert J. Maddison , Bernard R. Pierce , Gary S. Puchkoff , Peter J. Relson , Robert R. Rogers , Donald W. Schmidt , Leslie W. Wyman
发明人： Donald F. Ault , Jose R. Castano , Jeffrey P. Kubala , Robert J. Maddison , Bernard R. Pierce , Gary S. Puchkoff , Peter J. Relson , Robert R. Rogers , Donald W. Schmidt , Leslie W. Wyman
CPC分类号： G06F9/5044 , G06F2209/503
摘要： Exemplary embodiments include a system and storage medium for managing computer processing functions in a multi-processor computer environment. The system includes a physical processor, a standard logical processor, an assist logical processor sharing a same logical partition as the standard logical processor, and a single operating system instance associated with the logical partition, the single operating system instance including a switch-to service and a switch-from service. The system also includes a dispatch component managed by the single operating system instance. Upon invoking the switch-to service by standard code, the switch-to service checks to see if an assist logical processor is online and, if so, it updates an integrated assist field of a work element block associated with the task for indicating the task is eligible to be executed on the assist logical processor. The switch-to service also assigns a work queue to the work element block.
摘要翻译： 示例性实施例包括用于在多处理器计算机环境中管理计算机处理功能的系统和存储介质。 该系统包括物理处理器，标准逻辑处理器，共享与标准逻辑处理器相同的逻辑分区的辅助逻辑处理器以及与逻辑分区相关联的单个操作系统实例，该单个操作系统实例包括交换服务 和切换服务。 该系统还包括由单个操作系统实例管理的调度组件。 在通过标准代码调用切换到服务时，切换到服务检查以查看辅助逻辑处理器是否在线，如果是，则更新与任务相关联的工作元素块的集成辅助字段以指示任务 有资格在辅助逻辑处理器上执行。 切换到服务还将工作队列分配给工作元素块。
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8.发明申请METHOD, SYSTEM, AND STORAGE MEDIUM FOR MANAGING COMPUTER PROCESSING FUNCTIONS 有权用于管理计算机处理功能的方法，系统和存储介质公开(公告)号：US20110113434A1
公开(公告)日：2011-05-12
申请号：US13010104
申请日：2011-01-20
申请人： Donald F. Ault , Jose R. Castano , Jeffrey P. Kubala , Robert J. Maddison , Bernard R. Pierce , Gary S. Puchkoff , Peter J. Relson , Robert R. Rogers , Donald W. Schmidt , Leslie W. Wyman
发明人： Donald F. Ault , Jose R. Castano , Jeffrey P. Kubala , Robert J. Maddison , Bernard R. Pierce , Gary S. Puchkoff , Peter J. Relson , Robert R. Rogers , Donald W. Schmidt , Leslie W. Wyman
IPC分类号： G06F9/50
CPC分类号： G06F9/5044 , G06F2209/503
摘要： Exemplary embodiments include a system and storage medium for managing computer processing functions in a multi-processor computer environment. The system includes a physical processor, a standard logical processor, an assist logical processor sharing a same logical partition as the standard logical processor, and a single operating system instance associated with the logical partition, the single operating system instance including a switch-to service and a switch-from service. The system also includes a dispatch component managed by the single operating system instance. Upon invoking the switch-to service by standard code, the switch-to service checks to see if an assist logical processor is online and, if so, it updates an integrated assist field of a work element block associated with the task for indicating the task is eligible to be executed on the assist logical processor. The switch-to service also assigns a work queue to the work element block.
摘要翻译： 示例性实施例包括用于在多处理器计算机环境中管理计算机处理功能的系统和存储介质。 该系统包括物理处理器，标准逻辑处理器，共享与标准逻辑处理器相同的逻辑分区的辅助逻辑处理器以及与逻辑分区相关联的单个操作系统实例，该单个操作系统实例包括交换服务 和切换服务。 该系统还包括由单个操作系统实例管理的调度组件。 在通过标准代码调用切换到服务时，切换到服务检查以查看辅助逻辑处理器是否在线，如果是，则更新与任务相关联的工作元素块的集成辅助字段以指示任务 有资格在辅助逻辑处理器上执行。 切换到服务还将工作队列分配给工作元素块。
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公开(公告)号：US06567818B1
公开(公告)日：2003-05-20
申请号：US09332303
申请日：1999-06-14
IPC分类号： G06F700
CPC分类号： G06F17/30607 , G06F9/465 , Y10S707/955 , Y10S707/99944
摘要： A set of management policies, selectable by the customer at object installation time, is used to manage one or more instances of an object. The set of policies includes at least one of an activation isolation policy, a passivation policy, a flush policy, and a refresh policy. The policies are managed by one or more containers of the computing environment.
摘要翻译： 用户可以在对象安装时间选择的一组管理策略用于管理对象的一个或多个实例。 策略集包括激活隔离策略，钝化策略，刷新策略和刷新策略中的至少一个。 策略由计算环境的一个或多个容器管理。
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10.发明授权公开(公告)号：US06560609B1
公开(公告)日：2003-05-06
申请号：US09332706
申请日：1999-06-14
IPC分类号： G06F1700
CPC分类号： G06F9/465 , Y10S707/99944
摘要： Management functions typically performed by containers of a server instance are delegated to resource managers coupled to the server instance. For example, responsibility for such management functions as locking, security control, multisystem caching and commitment control are removed from the containers and delegated to the resource managers. This enables ongoing improvements and functional extensions provided in the underlying resource managers to be immediately leveraged transparently in the server instance.
摘要翻译： 通常由服务器实例的容器执行的管理功能被委派给耦合到服务器实例的资源管理器。 例如，从容器中删除对锁定，安全控制，多系统缓存和承诺控制等管理功能的责任，并委托给资源管理员。 这样可以在底层资源管理器中提供持续改进和功能扩展，以便在服务器实例中立即透明地使用。
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