METHOD FOR MONITORING THE EXECUTION OF A PROGRAM IN A MICRO-COMPUTER
    31.
    发明申请
    METHOD FOR MONITORING THE EXECUTION OF A PROGRAM IN A MICRO-COMPUTER 审中-公开
    程序对监控程序运行的微型计算机

    公开(公告)号:WO2005001690A3

    公开(公告)日:2006-01-19

    申请号:PCT/EP2004050979

    申请日:2004-06-01

    CPC classification number: G06F11/1497 G06F11/1654 H04L2012/40215

    Abstract: The invention relates to a method for monitoring the execution of a program in a microcomputer of an electronic device, especially a sensor circuit for motor vehicles. According to the inventive method, the program processes input data and produces output data, copies a program in addition to the program which is executed, said copy being stored in an address area in the micro-computer other than the program, using the input data provided for the program. The output data of the copy is compared to the data of the program and an error message is produced if the programs are not consistent.

    Abstract translation: 在用于在电子装置,特别是传感器电路,用于机动车辆,其中所述程序处理输入数据并产生输出数据,除了程序的运行的微型计算机监视程序执行的方法通过该方案在不同的地址区域中的拷贝比节目中 微型计算机被存储,从所计划的程序的输入数据。 副本的输出数据与该程序的进行比较时,如果它们不匹配,则生成错误消息。

    METHOD AND APPARATUS FOR PROVIDING INCREASED STORAGE CAPACITY
    32.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING INCREASED STORAGE CAPACITY 审中-公开
    提供增加的存储容量的方法和设备

    公开(公告)号:WO2017139486A1

    公开(公告)日:2017-08-17

    申请号:PCT/US2017/017221

    申请日:2017-02-09

    Abstract: Certain embodiments may relate to providing increased storage capacity. For instance, a memory storage device may include a motherboard with an external communication interface. The memory storage device may also include a multiple solid-state drives coupled to the motherboard in communication with the external communication interface. Each of the plurality of solid-state drives may include a respective storage controller to manage the distribution of data during a write or read operation to a combination of a primary storage allocation and a redundant storage allocation. The redundant storage allocation may be included in the combination in response to detecting an error condition associated with at least a portion of the primary storage allocation.

    Abstract translation: 某些实施例可涉及提供增加的存储容量。 例如,存储器存储设备可以包括具有外部通信接口的主板。 存储器存储设备还可以包括耦合到与外部通信接口通信的主板的多个固态驱动器。 多个固态驱动器中的每个固态驱动器可以包括相应的存储控制器,以在写入或读取操作期间管理对主存储分配和冗余存储分配的组合的数据分配。 响应于检测到与主存储器分配的至少一部分相关联的错误状况,冗余存储分配可以被包括在组合中。

    RAILWAY SAFETY CRITICAL SYSTEMS WITH TASK REDUNDANCY AND ASYMMETRIC COMMUNICATIONS CAPABILITY
    34.
    发明申请
    RAILWAY SAFETY CRITICAL SYSTEMS WITH TASK REDUNDANCY AND ASYMMETRIC COMMUNICATIONS CAPABILITY 审中-公开
    具有任务冗余和不对称通信能力的铁路安全关键系统

    公开(公告)号:WO2015160603A1

    公开(公告)日:2015-10-22

    申请号:PCT/US2015/025022

    申请日:2015-04-09

    Abstract: A railway safety critical application system substitutes commercial off-the-shelf (COTS) hardware and/or software for railway-domain specific product components, yet is validated to conform to railway safety critical system failure-free standards. The safety critical system uses a pair of tasks executed on a controller of a COTS personal computer or within a virtual environment with asymmetric communications capability. Both tasks receive and verify safety critical systems input message data and security code integrity and separately generate output data responsive to the input message. The first task has sole capability to send complete safety critical system output messages, but only the second task has the capability of generating the output security code. A failure of any of systems hardware, software or processing capability results failure to transmit a safety critical system output message or an output message that cannot be verified by other safety critical systems.

    Abstract translation: 铁路安全关键应用系统将商业现货(COTS)硬件和/或软件替代铁路专用产品组件,但已被验证符合铁路安全关键系统无故障标准。 安全关键系统使用在COTS个人计算机的控制器上或在具有不对称通信能力的虚拟环境中执行的一对任务。 这两个任务都接收并验证安全关键系统输入消息数据和安全代码完整性,并根据输入消息分别生成输出数据。 第一个任务具有发送完整的安全关键系统输出消息的唯一能力,但只有第二个任务具有生成输出安全码的能力。 任何系统硬件,软件或处理能力的故障导致无法传输安全关键系统输出消息或无法由其他安全关键系统验证的输出消息。

    COUPLING DEVICE FOR A DATA TRANSMISSION NETWORK AND DATA TRANSMISSION NETWORK
    35.
    发明申请
    COUPLING DEVICE FOR A DATA TRANSMISSION NETWORK AND DATA TRANSMISSION NETWORK 审中-公开
    用于数据传输网络和数据传输网络的耦合设备

    公开(公告)号:WO2013186393A1

    公开(公告)日:2013-12-19

    申请号:PCT/EP2013/062454

    申请日:2013-06-15

    Abstract: The present invention relates to a coupling device for connection of one of two servers (6a, 6b) at a time to a data transmission network (1) as well as to a data transmission network (1) comprising such a coupling device (3). This device comprises a first and a second terminal (5a, 5b) for connecting a first (6a) and a second server (6b), respectively, as well as a third terminal (4) for connection to the data transmission network (1). Further, it comprises a switch device (7) having a first switching state, in which the third terminal (4) is connected to the first terminal (5a) and disconnected from the second terminal (5b), and a second switching state, in which the third terminal (4) is connected to the second terminal (5b) and disconnected from the first terminal (5a). Finally, it comprises a power supply means (8; 14, 15) electrically connected to the switch device (7) for supplying energy to the switch device (7), which is or can be connected either to the first server (6a) or to the second server (6b) and is adapted to then obtain energy from the respective server (6a, 6b) and to provide an energy signal to the switch device (7). The switch device (7) is adapted to assume one of the first and second switching states, when it is provided with the energy signal by the power supply means (8; 14, 15), and to assume the other of the first and second switching states, when it is not provided with the energy signal by the power supply means (8; 14, 15).

    Abstract translation: 本发明涉及一种用于将两个服务器(6a,6b)中的一个连接到数据传输网络(1)以及包括这种耦合设备(3)的数据传输网络(1)的耦合设备, 。 该装置包括用于分别连接第一(6a)和第二服务器(6b)的第一和第二终端(5a,5b)以及用于连接到数据传输网络(1)的第三终端(4) 。 此外,它包括具有第一开关状态的开关装置(7),其中第三端子(4)连接到第一端子(5a)并且与第二端子(5b)断开,并且在第二开关状态 所述第三端子(4)连接到所述第二端子(5b)并与所述第一端子(5a)断开。 最后,它包括电连接到开关装置(7)的电源装置(8; 14,15),用于向开关装置(7)提供能量,该开关装置(7)是或可以连接到第一服务器(6a)或 到第二服务器(6b),并且适于从相应的服务器(6a,6b)获得能量,并向开关装置(7)提供能量信号。 当通过电源装置(8; 14,15)提供能量信号时,开关装置(7)适于采取第一和第二开关状态中的一个,并且假定第一和第二开关状态中的另一个 当不由电源装置(8; 14,15)提供能量信号时,切换状态。

    SYSTEM AND METHOD FOR USING REDUNDANCY OF CONTROLLER OPERATION
    36.
    发明申请
    SYSTEM AND METHOD FOR USING REDUNDANCY OF CONTROLLER OPERATION 审中-公开
    使用控制器运行冗余的系统和方法

    公开(公告)号:WO2012159696A2

    公开(公告)日:2012-11-29

    申请号:PCT/EP2012/001712

    申请日:2012-04-20

    Inventor: BILICH, Carlos

    Abstract: The invention relates to a system (10) having at least two physically redundant controllers (22, 24, 48, 50) which is provided for applications that need to be continuously operable in spite of hardware faults, maintenance or replacement achieving high availability and/or functional safety and having at least one control unit (22) which is actively participating in the control loop and n redundant units (24) that are kept synchronized in stand-by, whereas • the execution of the software is replicated among the controllers (22, 24, 48, 50); • the controllers (22, 24, 48, 50) referred herein are any kind of stored pro¬ gram control computer used for discrete automation and motion, process and power systems automation inter alia; and • the controllers (22, 24, 48, 50) are being equipped with central processing units (CPUs) (38) featuring a plurality of cores (40, 42) organized within a single piece of silicon, being already known as multi-/manycore processors (36). Furthermore the invention relates to a method for operating the system appropriately.

    Abstract translation: 本发明涉及一种具有至少两个物理冗余控制器(22,24,48,50)的系统(10),其被提供给需要连续操作的应用,尽管存在硬件故障,维护或替换,实现了高可用性和/ 或功能安全性,并且具有主动参与控制回路的至少一个控制单元(22)和保持在待机同步的n个冗余单元(24),而在控制器之间复制软件的执行 22,24,48,50); °这里提及的控制器(22,24,48,50)是用于离散自动化和运动,过程和电力系统自动化的任何种类的存储程序控制计算机; 和控制器(22,24,48,50)配备有中心处理单元(CPU)(38),其特征在于组织在单片硅内的多个芯(40,42),已知为多芯 / manycore处理器(36)。 此外,本发明涉及适当地操作系统的方法。

    VERFAHREN ZUM BETREIBEN EINER RECHENEINHEIT
    37.
    发明申请
    VERFAHREN ZUM BETREIBEN EINER RECHENEINHEIT 审中-公开
    一种用于操作BUTTERFLY

    公开(公告)号:WO2011082904A1

    公开(公告)日:2011-07-14

    申请号:PCT/EP2010/068720

    申请日:2010-12-02

    Abstract: Die Erfindung betrifft ein Verfahren zum Betreiben einer Recheneinheit (2), die mindestens zwei Rechenkerne (4, 6) aufweist, wobei mindestens zwei der mindestens zwei Rechenkerne (4, 6) jeweils ein Signaturregister (18, 20), das mehrere Eingänge aufweist, zugeordnet ist, bei dem von den mindestens zwei der mindestens zwei Rechenkerne (4, 6) zumindest eine Aufgabe (12, 14) durchgeführt wird, wobei mit jeder Aufgabe (8, 10) ein Algorithmus berechnet wird, wobei von jedem Rechenkern (4, 6) berechnete Ergebnisse (12, 14) in das zugeordnete Signaturregister (18, 20) geschrieben und die in die Signaturregister (18, 20) geschriebenen Ergebnisse (12, 14) verglichen werden.

    Abstract translation: 本发明涉及包括一种操作具有多个输入的计算单元(2),所述至少两个芯(4,6),所述至少两个铁心的至少两个(4,6)的每一个包括一个签名寄存器(18,20)的方法, 被分配,其中,由所述至少两个铁心的至少两个(4,6)的至少一个对象(12,14)中进行,其特征在于,与每个对象(8,10),一个算法进行计算,其中(由每个处理器核心4, 计算6)的结果(12,14)在相关联的签名寄存器(18,写入20)和(在签名寄存器18,20)写入的结果(12,14进行比较)。

    情報処理装置および情報処理方法
    38.
    发明申请
    情報処理装置および情報処理方法 审中-公开
    信息处理设备和信息处理方法

    公开(公告)号:WO2006080432A1

    公开(公告)日:2006-08-03

    申请号:PCT/JP2006/301304

    申请日:2006-01-27

    Abstract: An information processing device includes a first device and a second device which executes a processing independently of each other. The information device includes first status acquisition means for acquiring a status of the first device, second status acquisition means for acquiring a status of the second device, status comparison means for comparing the first status acquired by the first status acquisition means to the second status acquired by the second status acquisition means, status selection means for selecting the first status or the second status if the compared statuses are different, and even generation means for generating a common event in accordance with the acquired status in the first device and the second device.

    Abstract translation: 一种信息处理装置,包括独立于彼此执行处理的第一装置和第二装置。 信息装置包括用于获取第一装置的状态的第一状态获取装置,用于获取第二装置的状态的第二状态获取装置,用于将由第一状态获取装置获取的第一状态与获取的第二状态进行比较的状态比较装置 通过第二状态获取装置,如果比较状态不同,则选择第一状态或第二状态的状态选择装置,以及用于根据第一装置和第二装置中获取的状态产生公共事件的偶数生成装置。

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