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公开(公告)号：US07424621B2
公开(公告)日：2008-09-09
申请号：US09955223
申请日：2001-09-19
CPC分类号： G11B23/283 , G06F21/64 , G06F21/80 , G11B15/07 , G11B20/00086 , G11B20/00123 , G11B20/00876 , G11B20/0092 , G11B23/042 , G11B23/107 , G11B27/11 , G11B27/328 , G11B27/34 , G11B2220/655 , G11B2220/90 , Y10S707/99952 , Y10S707/99953
摘要： A data storage tape 4 has an associated memory device 3 in which is stored a number of signatures 12 each representative of and associated with a particular data set recorded on the storage medium. By comparing the signatures against either signatures created during reading of the data sets back from the tape or against reference information held on a secure database any tampering or alteration of the data on the storage medium can be detected.
摘要翻译： 数据存储带4具有相关联的存储器件3，其中存储有多个签名12，每个签名12表示并关联于记录在存储介质上的特定数据集并与其相关联。 通过将签名与在磁带上读取数据集之间创建的签名或保存在安全数据库上的参考信息进行比较，可以检测存储介质上数据的篡改或更改。
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公开(公告)号：US07519767B2
公开(公告)日：2009-04-14
申请号：US11442128
申请日：2006-05-30
IPC分类号： G06F12/00
CPC分类号： G06F3/0664 , G06F3/0605 , G06F3/0682 , G06F3/0686 , G11B20/1262
摘要： A system, method and a computer program product for emulating a tape-based storage system to provide data storage. The system includes a data storage medium storing a data set which represents the data layout of the emulated tape-based medium, and an interface for providing access to a non-tape-based data storage medium, using tape-based media commands and using the data set. The fist data set includes filemark location data and block number data for mapping between filemark locations and block numbers of the emulated tape-based storage medium and the non-tape-based data storage medium.
摘要翻译： 一种用于模拟基于磁带的存储系统以提供数据存储的系统，方法和计算机程序产品。 该系统包括存储表示仿真的基于带的介质的数据布局的数据集的数据存储介质，以及用于使用基于磁带的媒体命令提供对非磁带的数据存储介质的访问的接口，并且使用 数据集。 第一数据集包括用于在文件标记位置之间进行映射的文件标记位置数据和块号码数据以及基于仿真的基于磁带的存储介质和非基于磁带的数据存储介质的块号。
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3.发明授权System and method for managing a moveable media library with library partitions 有权使用库分区管理可移动介质库的系统和方法公开(公告)号：US07082497B2
公开(公告)日：2006-07-25
申请号：US10034083
申请日：2001-12-28
IPC分类号： G06F13/00
CPC分类号： G11B27/002 , G06F3/0607 , G06F3/0644 , G06F3/0686 , G11B15/689 , G11B2220/41
摘要： In one embodiment, the present invention is directed to a system for managing a moveable media library. The system may comprise at least one robotic mechanics and a controller. The controller may comprise a processor for executing instructions and non-volatile memory for storing at least: code for controlling the at least one robotic mechanics; and code for responding to commands received from host systems to retrieve a moveable medium of a plurality of moveable media, the code for responding is operable to receive the commands addressed with multiple device identifiers according to a device access protocol, and the code for responding is operable to associate each device identifier of the multiple device identifiers with at least one respective library partition.
摘要翻译： 在一个实施例中，本发明涉及一种用于管理可移动媒体库的系统。 系统可以包括至少一个机器人力学和控制器。 控制器可以包括用于执行指令的处理器和用于至少存储用于控制至少一个机器人力学的代码的非易失性存储器; 以及用于响应从主机系统接收的命令以检索多个可移动介质的可移动介质的代码，用于响应的代码可操作以根据设备访问协议接收用多个设备标识符寻址的命令，并且用于响应的代码是 可操作地将多个设备标识符的每个设备标识符与至少一个相应的库分区相关联。
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公开(公告)号：US07702763B2
公开(公告)日：2010-04-20
申请号：US10207802
申请日：2002-07-31
IPC分类号： G06F15/173
CPC分类号： H04B1/74
摘要： A management data distribution apparatus has, a control unit, a buffer memory element, at least one input port, and a telecommunications output. The at least one input port is arranged to receive management data from devices located within a network and to pass the management data to the control unit. The control unit is arranged to control output of the management data via the telecommunications output to a remote monitoring site over a telecommunications network. The control unit is also arranged to store management data arriving at the at least one input port when the said telecommunications output is in use in the buffer memory element, temporarily.
摘要翻译： 管理数据分配装置具有控制单元，缓冲存储元件，至少一个输入端口和电信输出。 至少一个输入端口被布置成从位于网络内的设备接收管理数据，并将管理数据传递到控制单元。 控制单元被布置成通过电信输出通过电信网络控制管理数据的输出到远程监控站点。 当所述电信输出暂时在缓冲存储器元件中使用时，所述控制单元还被布置为存储到达所述至少一个输入端口的管理数据。
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公开(公告)号：US06886032B2
公开(公告)日：2005-04-26
申请号：US09876161
申请日：2001-06-08
CPC分类号： G06F11/2097 , G06F11/2094
摘要： A plurality of computers in a network each have a processor and a non-volatile data storage device such as a hard disk, a raid array, or the like. Each data storage device is divided into a first data storage area and a second data storage area. The first data storage area is reserved for use by at least one processor to which it is assigned, whereas the second data storage area is hidden from use by the file system of the computer, and is used to store replicated data of other ones of the plurality of computer entities. In the event of failure of any one of the data storage devices, data can be recovered from the second data storage areas of the other data storage devices.
摘要翻译： 网络中的多个计算机各自具有处理器和诸如硬盘，RAID阵列等的非易失性数据存储设备。 每个数据存储设备被分成第一数据存储区和第二数据存储区。 第一数据存储区被保留供被其分配的至少一个处理器使用，而第二数据存储区被隐藏以供计算机的文件系统使用，并且用于存储其中的另一个的复制数据 多个计算机实体。 在任何一个数据存储设备发生故障的情况下，可以从其他数据存储设备的第二数据存储区域恢复数据。
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6.发明授权公开(公告)号：US08914665B2
公开(公告)日：2014-12-16
申请号：US11480917
申请日：2006-07-06
CPC分类号： G06F9/4406 , G06F11/1417 , G06F11/1456 , G06F11/1469
摘要： A tape drive for exchanging data with a tape cartridge, which has tape media and auxiliary memory that is not tape media, is operable, in response to a boot request from a computer apparatus that is bootable from a kind of initial program load device that is not a tape drive, to read boot data stored on the auxiliary memory and to output the boot data for booting the computer apparatus.
摘要翻译： 用于与具有不是磁带介质的磁带介质和辅助存储器的磁带盒交换数据的磁带驱动器可响应来自可从一种初始程序加载设备引导的计算机设备的引导请求来操作 读取辅助存储器上存储的引导数据并输出用于引导计算机设备的引导数据。
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7.发明授权Systems and methods of maintaining availability of requested network resources 有权维护请求的网络资源的可用性的系统和方法公开(公告)号：US07590746B2
公开(公告)日：2009-09-15
申请号：US10457003
申请日：2003-06-09
IPC分类号： G06F15/16 , G06F15/173 , G06F9/46
CPC分类号： H04L67/1031 , H04L41/0896 , H04L67/1002 , H04L67/1029
摘要： The availability of requested network resources in a network of servers, each having associated network-servable resources of a specific kind is maintained. Resource data and resource-serving application software serve out the resource data and dynamically distribute capacity to serve out servable resources between the resource servers dependent on demand for the resources. The capability of the network as a whole to serve out a particular resource dependent upon the level of demand for the particular resource is thereby varied. The capacity to serve out servable resources is distributed between the resources without necessarily moving the resource data itself between the servers by distributing: resource-serving application software and/or installation software adapted to install resource-serving application software.
摘要翻译： 服务器网络中所请求的网络资源的可用性被保持，每个服务器具有特定类型的相关联的网络可用资源。 资源数据和资源服务应用软件服务于资源数据，并根据资源需求，动态地分配能力以服务资源服务器之间的可服务资源。 因此，网络作为一个整体来服务于依赖于特定资源的需求水平的特定资源的能力。 服务可用资源的能力分布在资源之间，而不必通过分发资源服务的应用软件和/或适于安装资源服务应用软件的安装软件来移动服务器之间的资源数据本身。
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8.发明授权Data backup including tape and non-volatile memory units and method of operating same 有权数据备份包括磁带和非易失性存储单元以及操作方法公开(公告)号：US06954834B2
公开(公告)日：2005-10-11
申请号：US10189772
申请日：2002-07-08
CPC分类号： G11B20/10 , G06F11/1456 , G11B7/00
摘要： A tape drive assembly for performing a backup operation has a tape receiving station to receive a data storage unit including a tape to store data in a data backup operation. A write head writes data to the tape in a data backup operation. A non-volatile memory unit records data in a data backup operation and communicates data to the write head. An input connected to a data host machine passes data to the memory unit such that, in use in a data backup operation, the data are communicated from the data host machine to the input and recorded in the memory unit prior to the data being passed from the memory unit to the write head for writing to the tape.
摘要翻译： 用于执行备份操作的磁带驱动器组件具有磁带接收站，用于接收包括磁带的数据存储单元，以在数据备份操作中存储数据。 写入头在数据备份操作中将数据写入磁带。 非易失性存储器单元将数据记录在数据备份操作中并将数据传送到写入头。 连接到数据主机的输入端将数据传送到存储器单元，使得在数据备份操作中使用时，数据从数据主机传送到输入端并在数据被传送之前被记录在存储器单元中 存储单元写入写磁头。
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公开(公告)号：US06865598B2
公开(公告)日：2005-03-08
申请号：US09875950
申请日：2001-06-08
CPC分类号： G06F11/2097 , G06F11/2094
摘要： A plurality of computers in a network each have a processor and a non-volatile data storage device such as a hard disk, a raid array, or the like. Each data storage device is divided into a first data storage area and a second data storage area. The first data storage area is reserved for use by at least one processor to which it is assigned, whereas the second data storage area is hidden from use by the file system of the computer, and is used to store replicated data of other ones of the plurality of computer entities. In the event of failure of any one of the data storage devices, data can be recovered from the second data storage areas of the other data storage devices.
摘要翻译： 网络中的多个计算机各自具有处理器和诸如硬盘，RAID阵列等的非易失性数据存储设备。 每个数据存储设备被分成第一数据存储区和第二数据存储区。 第一数据存储区被保留供被其分配的至少一个处理器使用，而第二数据存储区被隐藏以供计算机的文件系统使用，并且用于存储其中的另一个的复制数据 多个计算机实体。 在任何一个数据存储设备发生故障的情况下，可以从其他数据存储设备的第二数据存储区域恢复数据。
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公开(公告)号：US07822862B2
公开(公告)日：2010-10-26
申请号：US10457021
申请日：2003-06-09
IPC分类号： G06F15/16
CPC分类号： G06F11/3495 , G06F11/3433 , G06F17/30781 , G06F2201/81 , G06F2201/865 , G06F2201/875
摘要： A demand on a server farm or local area network for a farm or network resource is satisfied. The farm or network has a demand director server, a first resource server having a first resource, and a second resource server having a second, different, resource. The director server is aware of what resources are held on the first and second resource servers. In response to a request for one of the first and second resources, one of the first and second resource servers is selected to serve out the requested resource and direct the request to the selected one of the first and second resource servers. The demand server selects an appropriate one of the resource servers to receive the request using its knowledge of where the requested resource is located.
摘要翻译： 满足农场或网络资源对服务器场或局域网的需求。 农场或网络具有需求指导服务器，具有第一资源的第一资源服务器和具有第二不同资源的第二资源服务器。 导演服务器知道在第一和第二资源服务器上保留什么资源。 响应于对第一和第二资源之一的请求，选择第一和第二资源服务器中的一个用于服务所请求的资源，并将请求引导到第一和第二资源服务器中的所选择的一个。 请求服务器选择适当的一个资源服务器以使用其对所请求的资源所在位置的知识来接收该请求。
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