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1. 发明授权

US07694292B2 System and method for reduction of wait time for software updates 失效
标题翻译：减少软件更新等待时间的系统和方法
公开(公告)号：US07694292B2
公开(公告)日：2010-04-06
申请号：US11074336
申请日：2005-03-07
申请人： Manfred Mueller , Georg Geyer , Peter Haeuser , Marco Manchinu
发明人： Manfred Mueller , Georg Geyer , Peter Haeuser , Marco Manchinu
IPC分类号： G06F9/44
CPC分类号： G06F11/1433
摘要： A system and method is disclosed for performing maintenance on a mission critical system while minimizing unavailability of the system to users. The system includes software storage having at least production and maintenance portions. Initially, the maintenance and production portions are set to be identical and the system is programmed to operate from the production portion. During maintenance operations, the system is taken off line and the maintenance is performed only on the maintenance portion, leaving the production portion unaltered. Until the maintenance is complete, if the system is required to be available, it may be brought back on-line and directed to continue to operate from the production portion. Once maintenance is complete, the maintenance portion is designated as the production portion and vice versa. The system is then directed to operate from the newly maintained production portion.
摘要翻译：公开了一种用于在任务关键系统上执行维护同时将系统的不可用性最小化给用户的系统和方法。该系统包括至少具有生产和维护部分的软件存储。最初，维护和生产部分被设置为相同，并且系统被编程为从生产部分操作。在维护操作期间，系统脱机，仅在维护部分进行维护，使生产部分不变。在维护完成之前，如果系统需要可用，可以将其重新联机并指示从生产部分继续运行。一旦维护完成，维护部分被指定为生产部分，反之亦然。然后将系统从新维护的生产部分引导至操作。

2. 发明申请

US20060200703A1 System and method for reduction of wait time for software updates 失效
标题翻译：减少软件更新等待时间的系统和方法
公开(公告)号：US20060200703A1
公开(公告)日：2006-09-07
申请号：US11074336
申请日：2005-03-07
申请人： Manfred Mueller , Georg Geyer , Peter Haeuser , Marco Manchinu
发明人： Manfred Mueller , Georg Geyer , Peter Haeuser , Marco Manchinu
IPC分类号： G06F11/00
CPC分类号： G06F11/1433
摘要： A system and method is disclosed for performing maintenance on a mission critical system while minimizing the unavailability of the system to the user. In one embodiment, the mission critical system is provided with software storage/media including at least a production portion and a separately and/or independently accessible/usable maintenance portion. At the time of manufacture and/or installation, the maintenance and production portions are set to be identical, i.e. contain identical software, and the system is programmed to operate from the production portion. During maintenance operations, the system is taken off-line and the particular maintenance procedures are performed only on the maintenance portion of the software storage, leaving the production portion unaltered. Until the maintenance procedures are complete, if the system is required to be available, it may be brought back on-line and directed to continue to operate from the production portion of the software storage. Once the maintenance procedures are complete, the maintenance portion of the software storage is designated as the production portion and the production portion is designated as the maintenance portion. The system is then directed to operate from the newly maintained production portion.
摘要翻译：公开了一种用于在任务关键系统上执行维护同时将该系统的不可用性最小化给用户的系统和方法。在一个实施例中，任务关键系统被提供有软件存储/介质，其包括至少生产部分和单独地和/或独立可访问/可使用的维护部分。在制造和/或安装时，将维护和生产部分设置为相同的，即包含相同的软件，并且系统被编程为从生产部分操作。在维护操作期间，系统脱机，仅在软件存储的维护部分执行特定的维护过程，使生产部分不变。在维护程序完成之前，如果系统需要可用，则可以将其重新联机并指示从软件存储的生产部分继续操作。一旦维护过程完成，软件存储器的维护部分被指定为生产部分，生产部分被指定为维护部分。然后将系统从新维护的生产部分引导至操作。

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