专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US06195695B1 Data processing system and method for recovering from system crashes 失效
标题翻译：从系统崩溃中恢复的数据处理系统和方法
公开(公告)号：US06195695B1
公开(公告)日：2001-02-27
申请号：US09181138
申请日：1998-10-27
申请人： Richard W. Cheston , Howard Locker , David B. Rhoades
发明人： Richard W. Cheston , Howard Locker , David B. Rhoades
IPC分类号： G06F15177
CPC分类号： G06F11/1417 , G06F11/1458 , G06F11/1464 , G06F11/1469 , Y10S707/99953
摘要： A system and method for recovering from corruption of an executable application and/or operating system stored on a client computer without downloading another copy of the application and/or operating system. This recovery is accomplished by storing, preferably at the initial program loading, two copies of the application (and the operating system, if desired) in different segments of a partitioned storage, one copy as a working copy and a second copy as an archive or backup copy. When the working copy of the application or operating system becomes corrupted and crashes, the backup copy is thereafter used as the new working copy and, if desired, a new backup copy is stored to be used when the working copy crashes. This allows the system to continue functioning after a crash without the necessity to find a new copy of the application and operating system from outside the computer.
摘要翻译：一种用于从存储在客户计算机上的可执行应用程序和/或操作系统的损坏中恢复而不下载应用程序和/或操作系统的另一个副本的系统和方法。该恢复是通过优选地在初始程序加载时存储分区存储器的不同部分中的应用程序（和操作系统（如果需要））的两个副本，作为工作副本的一个副本和作为存档的第二副本来实现的，或者备份副本。当应用程序或操作系统的工作副本损坏并崩溃时，备份副本此后被用作新的工作副本，如果需要，存储新的备份副本以在工作副本崩溃时使用。这样可以让系统在崩溃后继续运行，无需从计算机外部找到应用程序和操作系统的新副本。

32. 发明授权

US06167494A Method and system for recovering from operating system failure 失效
标题翻译：从操作系统故障中恢复的方法和系统
公开(公告)号：US06167494A
公开(公告)日：2000-12-26
申请号：US67630
申请日：1998-04-28
申请人： Richard W Cheston , Roger Philip Hoggarth , Richard Ian Knox , Howard J Locker , David Benson Rhoades
发明人： Richard W Cheston , Roger Philip Hoggarth , Richard Ian Knox , Howard J Locker , David Benson Rhoades
IPC分类号： G06F11/14 , G06F12/00 , G06F12/14
CPC分类号： G06F11/1417 , G06F11/1446
摘要： A method, system and computer program product in which half of the storage space on a non-volatile storage device is used to maintain a copy of the last "known-good" copy of the operating system and on invocation by a user, restoring from this backup copy when, for example, the operating system has become corrupted due to changes made to settings or device drivers.
摘要翻译：一种方法，系统和计算机程序产品，其中使用非易失性存储设备上的一半存储空间来维护操作系统的最后“已知”副本的副本以及用户的调用，从例如，由于对设置或设备驱动程序所做的更改，操作系统已损坏此备份副本。

33. 发明授权

US6021493A System and method for detecting when a computer system is removed from a network 失效
标题翻译：用于检测计算机系统何时从网络中移除的系统和方法
公开(公告)号：US6021493A
公开(公告)日：2000-02-01
申请号：US965550
申请日：1997-11-06
申请人： Daryl C. Cromer , Richard W. Cheston , Howard J. Locker , David Rhoades , James Peter Ward
发明人： Daryl C. Cromer , Richard W. Cheston , Howard J. Locker , David Rhoades , James Peter Ward
IPC分类号： G06F21/00 , H04L29/06 , G08B21/00
CPC分类号： G06F21/88 , H04L29/06
摘要： Described is a system which includes at least one computer system connected to a main computer system via a data transmission network. The at least one computer system has a network connector for communicating data with the main computer. The network connector is supplied with auxiliary power and is operative to communicate with the main computer regardless of whether the at least one computer system is in a normal operating state. The main computer includes a program for detecting when the at least one computer system has been disconnected from the data transmission network. The program sends a first packet to the at least one computer system via the network. The at least one computer system is operative to receive the first packet and respond by sending a second packet to the main computer. The second packet includes data which specifically identifies the at least one computer system.
摘要翻译：描述了包括经由数据传输网络连接到主计算机系统的至少一个计算机系统的系统。至少一个计算机系统具有用于与主计算机通信数据的网络连接器。网络连接器具有辅助电源，并且可操作以与主计算机进行通信，而不管至少一个计算机系统是否处于正常工作状态。主计算机包括用于检测至少一个计算机系统何时已经从数据传输网络断开的程序。程序经由网络向第一个计算机系统发送第一个分组。至少一个计算机系统可操作以接收第一分组，并通过向主计算机发送第二分组来进行响应。第二分组包括专门识别至少一个计算机系统的数据。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式