Method and apparatus for data backup and restoration in a portable data device
    1.
    发明授权
    Method and apparatus for data backup and restoration in a portable data device 有权
    在便携式数据设备中进行数据备份和恢复的方法和装置

    公开(公告)号:US06317755B1

    公开(公告)日:2001-11-13

    申请号:US09360571

    申请日:1999-07-26

    Abstract: A portable data device (300) having a memory (302) is provided. The memory (302) is segmented into a plurality of sectors (304-312). A backup memory buffer (312) and a plurality of applications (304-310) are programmed into the plurality of sectors, wherein the backup memory buffer (312) is jointly used by the plurality of applications (304-310). A valid state of data is stored in the backup memory buffer (312) prior to performing a transaction for a first application (304). The valid state of data is restored in the first application (304) upon power up of the portable data device (300) in an event the transaction is terminated prior to completion, wherein the step of restoring is independent of a next application in which a next transaction is performed.

    Abstract translation: 提供具有存储器(302)的便携式数据设备(300)。 存储器(302)被分割成多个扇区(304-312)。 备份存储器缓冲器(312)和多个应用程序(304-310)被编程到多个扇区中,其中备用存储器缓冲器(312)由多个应用程序共同使用(304-310)。 在对第一应用执行交易之前,将有效的数据状态存储在备份存储器缓冲器(312)中(304)。 在事务在完成之前被终止的情况下,在便携式数据设备(300)上电时,在第一应用(304)中恢复数据的有效状态,其中恢复步骤独立于下一个应用 执行下一个事务。

    Decision support system for CBRNE sensors
    2.
    发明申请
    Decision support system for CBRNE sensors 审中-公开
    CBRNE传感器决策支持系统

    公开(公告)号:US20070226184A1

    公开(公告)日:2007-09-27

    申请号:US11387398

    申请日:2006-03-23

    CPC classification number: G06Q10/10 G06F16/252

    Abstract: A decision support system (DSS) operates to generate a contact list of members of a media share group who are to be contacted when a sensor alarm signals the occurrence of an event, such as a chemical, biological, radiological, nuclear or explosive (CBRNE) event. The list generation begins when a sensor alarm report is received from a sensor data controller, processing the sensor alarm report and accessing at least one data source of the plurality of data sources, dependent upon the sensor alarm report, to obtain accessed data. The contact list, which is dependent upon the accessed data, is output to a media share controller to control media signals, such as text, graphics, audio and/or video signals, between members of the media share group.

    Abstract translation: 决策支持系统(DSS)用于生成当传感器报警指示诸如化学,生物,放射性,核或爆炸性物质(CBRNE)等事件发生时要联系的媒体共享组成员的联系人列表 )事件。 当从传感器数据控制器接收到传感器报警报告,根据传感器报警报告处理传感器报警报告和访问多个数据源的至少一个数据源时,列表生成开始,以获得访问的数据。 取决于访问数据的联系人列表被输出到媒体共享控制器以控制媒体共享组成员之间的媒体信号,例如文本,图形,音频和/或视频信号。

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