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    • 2. 发明授权
    • Expert based system and method for managing error events in a local area
network
    • 用于管理局域网中的错误事件的基于专家的系统和方法
    • US5483637A
    • 1996-01-09
    • US266074
    • 1994-06-27
    • Alex WinokurJoseph ShiloachAmnon RibakYuangene Huang
    • Alex WinokurJoseph ShiloachAmnon RibakYuangene Huang
    • H04L12/26G06F11/00G06F15/18
    • H04L43/00H04L12/2602H04L43/06H04L43/0817
    • An expert based system for managing error events in a local area network (LAN) includes an inference engine and a knowledge base storing data defining a plurality of causal relationships. Each of the causal relationships associates an error message with a cause, at least one implied relationship, and at least one trigger relationship. The inference engine accesses said knowledge base in response to a receiver error message to identify the error message and retrieve from the knowledge base its possible causes. The received error message is compared with other already received error messages to filter out repeated error messages. Already received error messages are examined to determine whether a triggering error message has arrived and, if so, the received error is discarded. The received error message is compared with existing diagnostic problems, termed a cluster, to determine if the received error message shares common causes with all error messages in the cluster and, if so, the received error message is added to the cluster. The causes in a cluster are evaluated to determine whether one cause in a cluster implies another cause and, if so, the implied cause is discarded. A user interface connected to the inference engine is used for reporting problems including correlated error messages, a cause and a recommended action for fixing the cause.
    • 用于管理局域网(LAN)中的错误事件的基于专家的系统包括推理引擎和存储定义多个因果关系的数据的知识库。 每个因果关系将错误消息与原因,至少一个隐含关系和至少一个触发关系相关联。 推理引擎响应于接收器错误消息来访问所述知识库以识别错误消息并从知识库中检索其可能的原因。 将接收的错误消息与其他已收到的错误消息进行比较,以过滤掉重复的错误消息。 检查已收到的错误消息以确定触发错误消息是否已到达,如果是,则丢弃接收的错误。 将接收到的错误消息与现有的诊断问题(称为群集)进行比较,以确定接收的错误消息是否与群集中的所有错误消息共享共同原因,如果是,则将接收到的错误消息添加到群集中。 评估集群中的原因以确定集群中的一个原因是否意味着另一个原因,如果是,则隐含的原因被丢弃。 连接到推理机的用户界面用于报告问题,包括相关的错误消息,原因和用于修复原因的推荐操作。
    • 3. 发明申请
    • REMOTE DATA MIRRORING SYSTEM
    • 远程数据镜像系统
    • US20100169706A1
    • 2010-07-01
    • US12721580
    • 2010-03-11
    • Alex Winokur
    • Alex Winokur
    • G06F11/20G06N5/02G06F12/16
    • G06F11/2082G06F11/1441G06F11/2012G06F11/2074
    • A method for data protection includes accepting data for storage from one or more data sources (24). The data is sent for storage in a primary storage device (28) and in a secondary storage device (32). While awaiting an indication of successful storage of the data in the secondary storage device, a record associated with the data is temporarily stored in a disaster-proof storage unit (48) adjacent to the primary storage device. When an event damaging at least some of the data in the primary storage device occurs, the data is reconstructed using the record stored in the disaster-proof storage unit and at least part of the data stored in the secondary storage device.
    • 一种用于数据保护的方法包括从一个或多个数据源(24)接收用于存储的数据。 数据被发送存储在主存储设备(28)和辅助存储设备(32)中。 在等待辅助存储设备中数据成功存储的指示时,与数据相关联的记录被临时存储在与主存储设备相邻的防灾存储单元(48)中。 当发生破坏主存储装置中的至少一些数据的事件时,使用存储在防灾存储单元中的记录和存储在辅助存储装置中的数据的至少一部分来重构数据。
    • 4. 发明申请
    • Fast data recovery system
    • 快速数据恢复系统
    • US20090094425A1
    • 2009-04-09
    • US12228315
    • 2008-08-11
    • Alex Winokur
    • Alex Winokur
    • G06F13/00
    • G06F11/2082G06F11/2038G06F11/2071
    • A data processing method includes receiving data objects for storage by a primary storage device. A first instance of each of at least some of the received data objects is cached in a disaster-proof storage unit. A second instance of each received data object is sent for storage in a secondary storage device.A list of identifiers of the data objects that are cached in the disaster-proof storage unit at a given point in time is sent from the disaster-proof storage unit to the secondary storage device. Following an event that renders at least some of the data objects on the primary storage device inaccessible, a request sent to the secondary storage device to access a given data object is received. A selection is made, responsively to the list, to serve the cached first instance or the stored second instance of the given data object in response to the request.
    • 一种数据处理方法包括:接收用于由主存储设备存储的数据对象。 至少一些接收到的数据对象中的每一个的第一实例被缓存在防灾存储单元中。 发送每个接收到的数据对象的第二个实例以存储在辅助存储设备中。 从防灾存储单元向二次存储装置发送在给定时间点缓存在防灾存储单元中的数据对象的标识符列表。 在使主存储设备上的至少一些数据对象不可访问的事件之后,接收发送到辅助存储设备以访问给定数据对象的请求。 响应于该列表,进行选择以响应于该请求来服务于缓存的第一实例或给定数据对象的存储的第二实例。
    • 5. 发明授权
    • Computer with reduced power consumption
    • 具有降低功耗的计算机
    • US5845291A
    • 1998-12-01
    • US800900
    • 1997-02-12
    • Alex Winokur
    • Alex Winokur
    • G06F1/32G06F3/06G06F3/08G06F9/445G06F12/00G06F13/00
    • G06F1/3268G06F1/3203Y02B60/1246
    • A computer is disclosed having a semiconductor memory; a disk data storage device of the type which automatically switches to a low power consumption mode when disk access is not required; and means for associating an application program with a plurality of data files which are usable by the application. The computer is arranged to load the plurality of data files from the disk data storage device into the semiconductor memory before use of the application and to save at least any modified ones of the plurality of files back to the disk data storage device after use of the application. In this way, access to the disk data storage device is not required during use of the application program, thereby reducing power consumption of the device.
    • 公开了一种具有半导体存储器的计算机; 当不需要磁盘访问时,该磁盘数据存储装置自动切换到低功耗模式; 以及用于将应用程序与可由应用使用的多个数据文件相关联的装置。 计算机被安排为在使用应用程序之前将多个数据文件从磁盘数据存储装置加载到半导体存储器中,并且在使用之后将多个文件中的至少任何修改的文件保存回到磁盘数据存储装置 应用。 以这种方式,在使用应用程序期间不需要访问磁盘数据存储设备,从而降低设备的功耗。
    • 7. 发明授权
    • Disaster-proof storage unit having transmission capabilities
    • 具有传输能力的防灾存储单元
    • US08289694B2
    • 2012-10-16
    • US12647565
    • 2009-12-28
    • Alex Winokur
    • Alex Winokur
    • G06F1/16
    • G11B33/022G06F11/2074G11B33/14G11B33/1406
    • A storage device includes a memory and a wireless transmitter, both contained in a disaster-proof enclosure. The memory is configured to receive and store data, and the wireless transmitter is coupled to read and transmit the data from the memory. The disaster-proof enclosure is surrounded by a thermally-insulating layer, and is configured to protect the memory and the transmitter from environmental conditions caused by a disaster event, such that the memory and the wireless transmitter remain functional during and after the disaster event and the transmitter is able to transmit at least a portion of the data to a receiver from within the disaster-proof enclosure after the disaster event.
    • 存储设备包括存储器和无线发射器,两者都包含在防灾外壳中。 存储器被配置为接收和存储数据,并且无线发射器被耦合以从存储器读取和发送数据。 防灾外壳由绝热层包围,并被配置为保护存储器和发射器免受灾难事件引起的环境条件的影响,使得存储器和无线发射器在灾害事件期间和之后保持功能,并且 在灾难事件之后,发射机能够将数据的至少一部分从防灾外壳内发送到接收器。
    • 9. 发明申请
    • DISTRIBUTED INTELLIGENT NETWORK
    • 分布式智能网络
    • US20130019001A1
    • 2013-01-17
    • US13395673
    • 2010-11-25
    • Alex Winokur
    • Alex Winokur
    • G06F15/173
    • H04L67/1097G06F3/061G06F3/0635G06F3/067G06F11/1616
    • A network appliance (40) includes a processor (48) and a Host Bus Adapter (HBA-44). The processor is configured to execute storage commands in one or more storage devices (28A, 28B). The HBA is coupled to a network (32) so as to receive communication frames sent over the network to the network appliance, and is configured to filter the received communication frames so as to pass through to the processor only a subset of the received communication frames, which correspond to the storage commands that have been sent by one or more applications for processing by the network appliance.
    • 网络设备(40)包括处理器(48)和主机总线适配器(HBA-44)。 处理器被配置为在一个或多个存储设备(28A,28B)中执行存储命令。 HBA耦合到网络(32),以便接收通过网络发送到网络设备的通信帧,并且被配置为对所接收的通信帧进行过滤,以仅将所接收的通信帧的子集传递到处理器 ,其对应于由一个或多个应用程序发送以供网络设备处理的存储命令。
    • 10. 发明授权
    • Remote data mirroring system
    • 远程数据镜像系统
    • US07996709B2
    • 2011-08-09
    • US12721580
    • 2010-03-11
    • Alex Winokur
    • Alex Winokur
    • G06F11/00
    • G06F11/2082G06F11/1441G06F11/2012G06F11/2074
    • A method for data protection includes accepting data for storage from one or more data sources (24). The data is sent for storage in a primary storage device (28) and in a secondary storage device (32). While awaiting an indication of successful storage of the data in the secondary storage device, a record associated with the data is temporarily stored in a disaster-proof storage unit (48) adjacent to the primary storage device. When an event damaging at least some of the data in the primary storage device occurs, the data is reconstructed using the record stored in the disaster-proof storage unit and at least part of the data stored in the secondary storage device.
    • 一种用于数据保护的方法包括从一个或多个数据源(24)接收用于存储的数据。 数据被发送存储在主存储设备(28)和辅助存储设备(32)中。 在等待辅助存储设备中数据成功存储的指示时,与数据相关联的记录被临时存储在与主存储设备相邻的防灾存储单元(48)中。 当发生破坏主存储装置中的至少一些数据的事件时,使用存储在防灾存储单元中的记录和存储在辅助存储装置中的数据的至少一部分来重构数据。