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1. 发明申请

US20110173407A1 DATA STORAGE SYSTEM 审中-公开
标题翻译：数据存储系统
公开(公告)号：US20110173407A1
公开(公告)日：2011-07-14
申请号：US11669908
申请日：2007-01-31
申请人： Andrew Topham , Alastair Slater , Matthew Jack Burbridge
发明人： Andrew Topham , Alastair Slater , Matthew Jack Burbridge
IPC分类号： G06F12/14
CPC分类号： H04L67/1097 , G06F3/0607 , G06F3/0631 , G06F3/0664 , G06F3/0686
摘要： A data storage system comprising a server computer and a data storage medium. The server computer includes an interface, such as an iSCSI interface, for communicating with a host computer. In response to receiving data from the host computer, the server computer determines whether or not the host computer has access to a virtual data storage device. If the host computer does not have access to a virtual data storage device, the server computer provides a virtual data storage device for access by the host computer, the virtual data storage device employing at least a portion of the data storage medium such that data stored to the virtual data storage device are stored to the portion of the data storage medium.
摘要翻译：一种包括服务器计算机和数据存储介质的数据存储系统。服务器计算机包括用于与主机通信的接口，例如iSCSI接口。响应于从主计算机接收数据，服务器计算机确定主计算机是否能够访问虚拟数据存储设备。如果主计算机不能访问虚拟数据存储设备，则服务器计算机提供虚拟数据存储设备以供主计算机访问，虚拟数据存储设备采用数据存储介质的至少一部分，使得数据存储到虚拟数据存储设备被存储到数据存储介质的一部分。

2. 发明申请

US20060010286A1 Tape drive apparatus 审中-公开
标题翻译：磁带机装置
公开(公告)号：US20060010286A1
公开(公告)日：2006-01-12
申请号：US11174783
申请日：2005-07-05
申请人： Andrew Topham , Alastair Slater
发明人： Andrew Topham , Alastair Slater
IPC分类号： G06F12/00
CPC分类号： G06F11/1464 , G06F11/1456 , G06F11/1458
摘要： Embodiments of the present disclosure provide apparatuses and methods involving a tape drive apparatus. Briefly described, in architecture, one embodiment of a tape drive apparatus, among others, can be implemented as follows. The tape drive apparatus comprises an interface for coupling at least first and second requesters to the tape drive apparatus, the interface being adapted to receive media control requests from the requestors and identifiers of the requesters; and logic circuitry for generating log entries and writing the log entries to a log. Each log entry indicates at least a type of one of the media control requests and the identifier of the respective requestor, the logic circuitry being adapted for identification of potentially conflicting ones of the media control requests received from different ones of the at least first and second requestors. Other apparatuses and methods are also included.
摘要翻译：本公开的实施例提供了涉及带驱动装置的装置和方法。简单来说，在架构中，可以如下实现带驱动装置的一个实施例。磁带驱动装置包括用于将至少第一和第二请求者耦合到磁带驱动装置的接口，该接口适于接收来自请求者的媒体控制请求和请求者的标识符; 以及用于生成日志条目并将日志条目写入日志的逻辑电路。每个日志条目指示媒体控制请求中的一个和相应请求者的标识符的至少一种类型，逻辑电路适于识别从至少第一和第二不同的媒体控制请求接收到的潜在冲突的媒体控制请求请求者还包括其他装置和方法。

3. 发明申请

US20050246509A1 Tape drive apparatus, method and computer program product 审中-公开
标题翻译：磁带机装置，方法和计算机程序产品
公开(公告)号：US20050246509A1
公开(公告)日：2005-11-03
申请号：US10833272
申请日：2004-04-28
申请人： Andrew Topham , Alastair Slater , Leslie Christie
发明人： Andrew Topham , Alastair Slater , Leslie Christie
IPC分类号： G06F11/14 , G06F17/30 , G11B5/008 , G06F12/16
CPC分类号： G06F11/1446 , G06F11/1456 , G06F11/1464
摘要： A validity time interval for backup data of a data backup operation is determined. The validity time interval is limited, e.g., by an expiration date and/or an activation date. Validity date indicating the validity time interval is stored in non-volatile memory of the tape cartridge, such as a cartridge memory, when the backup data is written to the tape cartridge by the tape drive. Recovery of the backup data from the tape drive is only possible if recovery is performed within the validity time interval, to provide an efficient way to assure tape rotation.
摘要翻译：确定数据备份操作的备份数据的有效时间间隔。有效时间间隔受限于例如截止日期和/或激活日期。当磁带驱动器将备份数据写入磁带盒时，指示有效时间间隔的有效日期存储在磁带盒的非易失性存储器中，例如磁带存储器。只有在有效时间间隔内执行恢复才能从磁带驱动器恢复备份数据，以提供有效的方式来确保磁带旋转。

4. 发明申请

US20130251153A1 DATA TRANSFER DEVICE LIBRARY AND KEY DISTRIBUTION 有权
标题翻译：数据传输设备库和密钥分配
公开(公告)号：US20130251153A1
公开(公告)日：2013-09-26
申请号：US11494294
申请日：2006-07-26
申请人： Andrew Topham , John William Drew , Duncan Mark Wakelin
发明人： Andrew Topham , John William Drew , Duncan Mark Wakelin
IPC分类号： H04L9/08
CPC分类号： H04L9/0816 , G06F21/80 , G11B20/00086 , G11B20/00246 , G11B2220/90 , H04L9/083 , H04L9/0894
摘要： A method of distributing a key to encrypt data for storing on a removable data storage item in a data transfer device library, the library comprising a controller having a key associated therewith and being connected to a plurality of data transfer devices each being operable to transfer data to a removable data storage item and having a key store, the method comprising: providing the key for the library to the controller; the controller providing the key to the key store of each data transfer device connected to the controller. A data transfer device library is also disclosed.
摘要翻译：一种分发密钥来加密数据以存储在数据传输设备库中的可移动数据存储项目上的方法，该库包括具有与之相关联的密钥并连接到多个数据传输设备的控制器，每个数据传输设备可操作以传送数据涉及可移动数据存储项目并具有密钥存储器，所述方法包括：向所述控制器提供所述库的密钥; 控制器为连接到控制器的每个数据传输设备的密钥存储器提供密钥。还公开了一种数据传输设备库。

5. 发明授权

US07562248B2 Data storage system 有权
标题翻译：数据存储系统
公开(公告)号：US07562248B2
公开(公告)日：2009-07-14
申请号：US11061022
申请日：2005-02-18
申请人： Andrew Topham
发明人： Andrew Topham
IPC分类号： G06F11/00
CPC分类号： G06F11/004 , G06F11/1456
摘要： A data storage system comprising an equipment rack having shelves for receiving trays, each tray carrying a plurality of data storage disks arranged as one or more modules. The equipment rack includes a maintenance controller, which is connectable to data storage disks of trays received in the shelves and is configured to transfer data stored on data storage disks of a first module to data storage disks of a second module whenever the first module is to be taken off-line.
摘要翻译：一种数据存储系统，包括具有用于接收托盘的搁板的设备机架，每个托盘承载布置为一个或多个模块的多个数据存储盘。所述设备机架包括维护控制器，所述维护控制器可连接到容纳在所述架子中的托盘的数据存储盘，并且被配置为将第一模块的数据存储盘上存储的数据传送到第二模块的数据存储盘，离线。

6. 发明授权

US08140779B2 Method of storing data on a secondary storage device 有权
标题翻译：在二级存储设备上存储数据的方法
公开(公告)号：US08140779B2
公开(公告)日：2012-03-20
申请号：US13100435
申请日：2011-05-04
申请人： Andrew Topham , Christopher Martin
发明人： Andrew Topham , Christopher Martin
IPC分类号： G06F12/00
CPC分类号： G06F11/1464 , G06F3/0607 , G06F3/0664 , G06F3/0686 , G06F11/1456 , G06F11/1469
摘要： A backup method relies on a single secondary storage device, such as a tape storage device, which emulates multiple secondary storage devices. The emulated secondary storage devices are coupled to data sources. Data which is received from the data sources is tagged with respective unique identifiers, interleaved and stored on a removable storage medium, such as a tape. This facilitates maximum usage of the media access bandwidth of the single secondary storage device.
摘要翻译：备份方法依赖于模拟多个辅助存储设备的单个辅助存储设备，例如磁带存储设备。仿真的辅助存储设备耦合到数据源。从数据源接收的数据用相应的唯一标识符进行标记，交织并存储在诸如磁带的可移动存储介质上。这有助于最大限度地使用单个辅助存储设备的媒体访问带宽。

7. 发明授权

US07805563B2 Tape drive apparatus 有权
标题翻译：磁带机装置
公开(公告)号：US07805563B2
公开(公告)日：2010-09-28
申请号：US11117256
申请日：2005-04-28
申请人： Andrew Topham
发明人： Andrew Topham
IPC分类号： G06F12/00
CPC分类号： G11B27/11
摘要： The present disclosure provides embodiments of tape drive systems and methods. Briefly described, in architecture, one embodiment of a tape drive apparatus includes an interface for receiving a media access request and a unique identifier of a requestor. The tape drive apparatus also includes a data transfer apparatus for transferring data between a loaded tape cartridge and the tape drive apparatus. The data transfer apparatus is adapted to write a log entry to a log stored in a non-volatile memory of the tape cartridge, where the log entry includes at least the unique identifier. Other systems and methods are also provided.
摘要翻译：本公开提供了磁带驱动器系统和方法的实施例。简要描述，在架构中，磁带驱动装置的一个实施例包括用于接收媒体访问请求和请求者的唯一标识符的接口。磁带驱动装置还包括用于在装载的磁带盒和磁带驱动装置之间传送数据的数据传送装置。数据传送装置适于将日志条目写入存储在磁带盒的非易失性存储器中的日志，其中日志条目至少包括唯一标识符。还提供了其他系统和方法。

8. 发明申请

US20050078406A1 Storage unit 审中-公开
标题翻译：存储单元
公开(公告)号：US20050078406A1
公开(公告)日：2005-04-14
申请号：US10950808
申请日：2004-09-28
申请人： Andrew Topham
发明人： Andrew Topham
IPC分类号： G11B15/68 , G11B17/22 , G11B23/023 , G11B23/04 , G11B23/087
CPC分类号： G11B15/68 , G11B17/22 , G11B23/0236 , G11B23/042 , G11B23/08714
摘要： A storage unit comprising: a plurality of locations, each location capable of receiving and storing an item; and at least one machine readable information unit associated with the storage unit.
摘要翻译：一种存储单元，包括：多个位置，每个位置能够接收和存储一个物品; 以及与所述存储单元相关联的至少一个机器可读信息单元。

9. 发明授权

US09251007B1 Data storage arrangement and key distribution 有权
公开(公告)号：US09251007B1
公开(公告)日：2016-02-02
申请号：US11494293
申请日：2006-07-26
申请人： Andrew Topham
发明人： Andrew Topham
IPC分类号： H04L9/08 , G06F11/30 , G06F12/14 , G06F11/14
CPC分类号： G06F11/1448 , G06F11/1456 , G06F21/73 , G06F21/80 , G06F21/86 , G11B20/00086 , G11B20/0021
摘要： A data storage arrangement comprising a data transfer device and a removable data storage item, the removable data storage item storing an encryption key, and the data transfer device being operable to read the encryption key from the removable data storage item, encrypt data using the encryption key; and transfer the encrypted data to the removable data storage item. Additionally, a method of distributing a key for use in encrypting data to be stored on a removable data storage item, the method comprising: storing an encryption key to a removable data storage item, the removable data storage item having a unique identifier; storing an association of the unique identifier and a decryption key, the decryption key for use in decrypting data encrypted using the encryption key; receiving from a user a unique identifier of a removable data storage item; and returning to the user a decryption key associated with the received unique identifier.

10. 发明申请

US20160012256A1 Data storage arrangement and key distribution 有权
标题翻译：数据存储安排和密钥分发
公开(公告)号：US20160012256A1
公开(公告)日：2016-01-14
申请号：US11494293
申请日：2006-07-26
申请人： Andrew Topham
发明人： Andrew Topham
IPC分类号： G06F21/80 , H04L9/08
CPC分类号： G06F11/1448 , G06F11/1456 , G06F21/73 , G06F21/80 , G06F21/86 , G11B20/00086 , G11B20/0021
摘要： A data storage arrangement comprising a data transfer device and a removable data storage item, the removable data storage item storing an encryption key, and the data transfer device being operable to read the encryption key from the removable data storage item, encrypt data using the encryption key; and transfer the encrypted data to the removable data storage item. Additionally, a method of distributing a key for use in encrypting data to be stored on a removable data storage item, the method comprising: storing an encryption key to a removable data storage item, the removable data storage item having a unique identifier; storing an association of the unique identifier and a decryption key, the decryption key for use in decrypting data encrypted using the encryption key; receiving from a user a unique identifier of a removable data storage item; and returning to the user a decryption key associated with the received unique identifier.
摘要翻译：一种数据存储装置，包括数据传输装置和可移动数据存储项目，所述可移除数据存储项目存储加密密钥，并且所述数据传送装置可操作以从所述可移除数据存储项目读取加密密钥，使用所述加密来加密数据键; 并将加密的数据传送到可移动数据存储项目。另外，一种分发用于加密要存储在可移动数据存储项目上的数据的密钥的方法，所述方法包括：将加密密钥存储到可移动数据存储项目，所述可移动数据存储项目具有唯一标识符; 存储所述唯一标识符和解密密钥的关联，所述解密密钥用于解密使用所述加密密钥加密的数据; 从用户接收可移动数据存储项目的唯一标识符; 并向用户返回与所接收的唯一标识符相关联的解密密钥。

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