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公开(公告)号：US08180987B2
公开(公告)日：2012-05-15
申请号：US12371868
申请日：2009-02-16
IPC分类号： G06F12/14
CPC分类号： G06F21/80
摘要： Control of the encryption of data for storage with respect to removable data storage cartridges having a recording media and having cartridge memory with at least a portion lockable to read-only, employs the steps of inspecting the read-only portion of the cartridge memory of the removable data storage cartridge for an “Encrypt-Only” flag. If the “Encrypt-Only” flag is present, writes to the recording media of the removable data storage cartridge are limited to data in an encrypted format, if any; and, else, writes to the recording media of the removable data storage cartridge are allowed for data in any of encrypted and unencrypted formats.
摘要翻译： 控制对于具有记录介质的可移动数据存储盒存储的数据的加密，并且具有至少部分可被锁定为只读的盒存储器，采用以下步骤来检查盒式存储器的只读部分： 可移动数据存储盒，用于“仅加密”标志。 如果存在“仅加密”标志，则对可移动数据存储盒的记录介质的写入仅限于加密格式的数据（如果有的话）; 并且否则，允许对可移动数据存储盒的记录介质的写入以任何加密和未加密格式的数据。
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公开(公告)号：US20100208380A1
公开(公告)日：2010-08-19
申请号：US12371868
申请日：2009-02-16
CPC分类号： G06F21/80
摘要： Control of the encryption of data for storage with respect to removable data storage cartridges having a recording media and having cartridge memory with at least a portion lockable to read-only, employs the steps of inspecting the read-only portion of the cartridge memory of the removable data storage cartridge for an “Encrypt-Only” flag. If the “Encrypt-Only” flag is present, writes to the recording media of the removable data storage cartridge are limited to data in an encrypted format, if any; and, else, writes to the recording media of the removable data storage cartridge are allowed for data in any of encrypted and unencrypted formats.
摘要翻译： 控制对于具有记录介质的可移动数据存储盒存储的数据的加密，并且具有至少部分可被锁定为只读的盒存储器，采用以下步骤来检查盒式存储器的只读部分： 可移动数据存储盒，用于“仅加密”标志。 如果存在“仅加密”标志，则对可移动数据存储盒的记录介质的写入仅限于加密格式的数据（如果有的话）; 并且否则，允许对可移动数据存储盒的记录介质的写入以任何加密和未加密格式的数据。
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3.发明授权Method, system, program, and storage cartridge for storing data in a storage medium 失效用于将数据存储在存储介质中的方法，系统，程序和存储盒公开(公告)号：US06937411B2
公开(公告)日：2005-08-30
申请号：US09923599
申请日：2001-08-06
IPC分类号： G11B5/008 , G11B5/78 , G11B15/087 , G11B15/12 , G11B20/12 , G11B27/10 , G11B27/11 , G11B27/32 , G11B5/09
CPC分类号： G11B15/125 , G11B5/00813 , G11B5/78 , G11B15/087 , G11B20/1205 , G11B27/107 , G11B27/11 , G11B27/328 , G11B2220/655 , G11B2220/95
摘要： Provided is a method, system, and program for storing data in a storage medium. A layout of a storage medium including a first and second user data sections is provided, wherein the first user data section comprises a faster access storage space than the second user data section. A determination is made of a first set of data to be accessed with less delay than a second set of data. The first set of data is written to the first user data section and the second set of data is written to the second user data section.
摘要翻译： 提供了一种用于在存储介质中存储数据的方法，系统和程序。 提供了包括第一和第二用户数据部分的存储介质的布局，其中第一用户数据部分包括比第二用户数据部分更快的访问存储空间。 以比第二组数据更少的延迟来确定要访问的第一组数据。 第一组数据被写入第一用户数据部分，第二组数据被写入第二用户数据部分。
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4.发明授权Low cost tamper-resistant method for write-once read many (WORM) storage 失效低成本的防篡改方法，一次写入许多（WORM）存储公开(公告)号：US06272086B1
公开(公告)日：2001-08-07
申请号：US08976209
申请日：1997-11-18
申请人： Glen Alan Jaquette , Leonard George Jesionowski , John Edward Kulakowski , Judson Allen McDowell
发明人： Glen Alan Jaquette , Leonard George Jesionowski , John Edward Kulakowski , Judson Allen McDowell
IPC分类号： G11B509
CPC分类号： G11B27/3027 , G11B7/00745 , G11B11/10502 , G11B11/10584 , G11B11/10595 , G11B13/04 , G11B20/1217
摘要： A tamper-resistant Hard-WORM data storage system and a magneto-optical storage disk therefor is disclosed. The disk has a plurality of sectors thereon containing one or more uniquely formatted fields to provide an indication that the disk is a Write-Once Read Many (WORM) disk. A motor is provided in the storage system for rotating the disk at an operational rotational speed and a laser read/write (R/W) head unit is provided for reading and writing information in the sectors. A read/write (R/W) control unit within the storage system controls read and write operations on the disk in response to commands from an external data processing device, such as a computer. The R/W control unit is adapted to decode the one or more uniquely formatted fields in order to read and correctly interpret information contained therein. In an additional aspect of the disclosure, the R/W control unit disables erase operations in sectors containing uniquely formatted fields but allows such operations in sectors that do not contain such fields in order to permit calibration testing and the maintenance of media defect lists, first available sector lists and the like.
摘要翻译： 公开了一种防篡改的Hard-WORM数据存储系统及其磁光存储盘。 磁盘具有多个扇区，其上包含一个或多个唯一格式化的字段以提供该盘是一次写入多次（WORM）磁盘的指示。 在存储系统中设置有用于以操作旋转速度旋转盘的电动机，并且提供用于在扇区中读取和写入信息的激光读/写（R / W）头单元。 存储系统内的读/写（R / W）控制单元响应来自诸如计算机的外部数据处理设备的命令来控制磁盘上的读写操作。 R / W控制单元适于对一个或多个唯一格式化的字段进行解码，以便读取并正确地解读其中包含的信息。 在本公开的另一方面，R / W控制单元在包含唯一格式化字段的扇区中禁用擦除操作，但是在不包含这些字段的扇区中允许这样的操作，以便允许校准测试和媒体缺陷列表的维护 可用扇区列表等。
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5.发明授权Computer program product to provide bus bar burst communications for an automated data storage library 有权计算机程序产品为自动化数据存储库提供母线突发通信公开(公告)号：US07885035B2
公开(公告)日：2011-02-08
申请号：US12355509
申请日：2009-01-16
CPC分类号： G11B17/225 , G11B15/6835 , G11B33/126
摘要： A computer program product for operating an automated data storage library with storage shelves, data storage drive(s), a bus bar; and a robot accessor with a drive system for moving the robot accessor, an accessor communication interface, a bus bar relay configured to engage and disengage the bus bar; and a robot control configured to operate the drive system to move the robot accessor, to operate a picker, and to operate the bus bar relay to engage the bus bar when the robot accessor is stationary, to provide communication capability with a library communication interface via the bus bar relay and the bus bar when the bus bar relay engages the bus bar. Additionally, a second communication system may be provided between the robot accessor and the automated data storage library, which is operable at least when the robot accessor is moving.
摘要翻译： 一种用于操作具有存放货架的自动数据存储库，数据存储驱动器，母线的计算机程序产品; 以及机器人存取器，其具有用于移动所述机器人存取器的驱动系统，存取器通信接口，配置为接合和脱离所述汇流条的汇流条继电器; 以及机器人控制器，被配置为操作所述驱动系统以移动所述机器人存取器，操作拾取器，并且当所述机器人存取器静止时操作所述母线继电器以接合所述汇流条，以通过 母线继电器和汇流条在母线继电器接合母线时。 此外，可以在机器人存取器和自动数据存储库之间提供第二通信系统，其至少在机器人访问器正在移动时可操作。
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6.发明授权Burst communications via a bus bar and bus bar relay for an automated data storage library 失效通过母线和母线继电器进行突发通信，用于自动数据存储库公开(公告)号：US07522373B2
公开(公告)日：2009-04-21
申请号：US11260933
申请日：2005-10-27
IPC分类号： G11B15/68
CPC分类号： G11B17/225 , G11B15/6835 , G11B33/126
摘要： An automated data storage library with storage shelves, data storage drive(s), a bus bar; and a robot accessor with a drive system for moving the robot accessor, an accessor communication interface, a bus bar relay configured to engage and disengage the bus bar; and a robot control configured to operate the drive system to move the robot accessor, to operate a picker, and to operate the bus bar relay to engage the bus bar when the robot accessor is stationary, to provide communication capability with a library communication interface via the bus bar relay and the bus bar when the bus bar relay engages the bus bar. Additionally, a second communication system may be provided between the robot accessor and the automated data storage library, which is operable at least when the robot accessor is moving.
摘要翻译： 一个自动化数据存储库，具有存放架，数据存储驱动器，母线; 以及机器人存取器，其具有用于移动所述机器人存取器的驱动系统，存取器通信接口，配置为接合和脱离所述汇流条的母线继电器; 以及机器人控制器，被配置为操作所述驱动系统以移动所述机器人存取器，操作拾取器，并且当所述机器人存取器静止时操作所述母线继电器以接合所述汇流条，以通过 母线继电器和汇流条在母线继电器接合母线时。 此外，可以在机器人存取器和自动数据存储库之间提供第二通信系统，其至少在机器人访问器正在移动时可操作。
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7.发明申请公开(公告)号：US20080065882A1
公开(公告)日：2008-03-13
申请号：US11530022
申请日：2006-09-07
IPC分类号： H04L9/00
CPC分类号： G06F21/6218 , G06F21/78
摘要： Provided are a method, system, and article of manufacture for configuring a storage drive to communicate with encryption and key managers. A storage drive receives a request to access a coupled removable storage media for drive operations. The storage drive obtains encryption status for the coupled removable storage media from an encryption manager. The storage drive determines from the obtained encryption status whether to encrypt the coupled removable storage media to access. The storage drive obtains at least one key from a key manager in response to determining to encrypt with respect to the coupled removable storage media. The storage drive performs data operations using the at least one key to encrypt data.
摘要翻译： 提供了用于配置存储驱动器以与加密和密钥管理器进行通信的方法，系统和制品。 存储驱动器接收访问用于驱动操作的耦合的可移动存储介质的请求。 存储驱动器从加密管理器获得耦合的可移动存储介质的加密状态。 存储驱动器根据所获得的加密状态确定是否加密耦合的可移动存储介质以进行访问。 响应于确定相对于耦合的可移动存储介质进行加密，存储驱动器从密钥管理器获得至少一个密钥。 存储驱动器使用至少一个密钥来执行数据操作以加密数据。
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公开(公告)号：US20120102335A1
公开(公告)日：2012-04-26
申请号：US13343648
申请日：2012-01-04
IPC分类号： G06F12/14
CPC分类号： H04L9/0891 , H04L9/0822 , H04L9/083
摘要： Provided are a method, system, and article of manufacture for rekeying encryption keys for removable storage media. A rekey request is received for a coupled removable storage media, wherein encryption on the coupled removable storage media uses a first key and wherein the rekey request indicates a second key. The first key and the second key are accessed in response to the rekey request. The first key is used to perform decryption for the coupled removable storage media and the second key is used to perform encryption for the coupled removable storage media.
摘要翻译： 提供了用于对用于可移动存储介质的加密密钥进行密钥密钥的方法，系统和制品。 接收到用于耦合的可移动存储介质的重新密钥请求，其中在所耦合的可移动存储介质上的加密使用第一密钥，并且其中重新密钥请求指示第二密钥。 响应重新密钥请求访问第一个密钥和第二个密钥。 第一个密钥用于对耦合的可移动存储介质执行解密，第二个密钥用于对耦合的可移动存储介质执行加密。
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公开(公告)号：US20080063210A1
公开(公告)日：2008-03-13
申请号：US11470994
申请日：2006-09-07
IPC分类号： H04L9/00
CPC分类号： H04L9/0891 , H04L9/0822 , H04L9/083
摘要： Provided are a method, system, and article of manufacture for rekeying encryption keys for removable storage media. A rekey request is received for a coupled removable storage media, wherein encryption on the coupled removable storage media uses a first key and wherein the rekey request indicates a second key. The first key and the second key are accessed in response to the rekey request. The first key is used to perform decryption for the coupled removable storage media and the second key is used to perform encryption for the coupled removable storage media.
摘要翻译： 提供了用于对用于可移动存储介质的加密密钥进行密钥密钥的方法，系统和制品。 接收到用于耦合的可移动存储介质的重新密钥请求，其中在所耦合的可移动存储介质上的加密使用第一密钥，并且其中重新密钥请求指示第二密钥。 响应重新密钥请求访问第一个密钥和第二个密钥。 第一个密钥用于对耦合的可移动存储介质执行解密，第二个密钥用于对耦合的可移动存储介质执行加密。
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公开(公告)号：US08254577B2
公开(公告)日：2012-08-28
申请号：US12034604
申请日：2008-02-20
申请人： Ahmed M. Almoustafa , Brian Gerard Goodman , Paul Merrill Greco , Glen Alan Jaquette , Leonard George Jesionowski , Aaron S. Palazzolo , Michael L. Taylor , An Thien Tran
发明人： Ahmed M. Almoustafa , Brian Gerard Goodman , Paul Merrill Greco , Glen Alan Jaquette , Leonard George Jesionowski , Aaron S. Palazzolo , Michael L. Taylor , An Thien Tran
摘要： A label corresponding to a cryptographic key is stored at a first computational device. A user provided label is received at a second computational device. The user provided label is sent from the second computational device to the first computational device. The user provided label is compared to the label stored at the first computational device. The cryptographic key is used to perform cryptographic operations on data, in response to determining that the user provided label matches the label stored at the first computational device.
摘要翻译： 对应于加密密钥的标签被存储在第一计算设备。 在第二计算设备处接收用户提供的标签。 用户提供的标签从第二计算设备发送到第一计算设备。 将用户提供的标签与存储在第一计算设备处的标签进行比较。 响应于确定用户提供的标签与存储在第一计算设备上的标签相匹配，密码密钥用于对数据执行加密操作。
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