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11. 发明授权

US08832842B1 Storage area network external security device 有权
标题翻译：存储区域网络外部安全设备
公开(公告)号：US08832842B1
公开(公告)日：2014-09-09
申请号：US10680579
申请日：2003-10-07
申请人： James P. Hughes
发明人： James P. Hughes
IPC分类号： G06F11/00 , G06F21/56 , G06F21/60 , H04L29/06
CPC分类号： G06F21/567 , G06F21/57 , G06F21/606 , H04L63/0281 , H04L63/105 , H04L63/145
摘要： An external security device is provided in the communication path between devices of different security levels. A higher security device needs only to trust the security of the external device, rather than relying on operating system and file system software that cannot be assured. The external security device blocks access requests that may be using covert channels, but returns status information that indicates that the request is successful. The external security device may then audit access requests to provide a higher level of accountability. The external security device also handles data duplication to prevent or significantly reduce the threat of traffic analysis.
摘要翻译：在不同安全级别的设备之间的通信路径中提供外部安全设备。更高的安全设备只需要信任外部设备的安全性，而不是依靠不能放心的操作系统和文件系统软件。外部安全设备阻止可能使用隐蔽通道的访问请求，但返回指示请求成功的状态信息。然后，外部安全设备可以审核访问请求以提供更高级别的问责。外部安全设备还处理数据重复，以防止或显着降低流量分析的威胁。

12. 发明授权

US08218759B2 System and method for encrypting data 有权
标题翻译：用于加密数据的系统和方法
公开(公告)号：US08218759B2
公开(公告)日：2012-07-10
申请号：US12425737
申请日：2009-04-17
申请人： Darren James Moffat , James P. Hughes
发明人： Darren James Moffat , James P. Hughes
IPC分类号： H04K1/00
CPC分类号： H04L9/0643 , H04L2209/20
摘要： A method for encrypting data includes receiving a block of plaintext for a data set at one or more computers, acquiring a cryptographic key for the data set, generating an initialization vector for the block of plaintext based on the block of plaintext, and encrypting the block of plaintext using the cryptographic key and the initialization vector.
摘要翻译：一种用于加密数据的方法包括：接收一个或多个计算机上的数据集的明文块，获取数据集的加密密钥，基于明文块生成明文块的初始化向量，并加密块的明文使用加密密钥和初始化向量。

13. 发明授权

US07924719B2 Parallelizing the TCP behavior of a network connection 有权
标题翻译：并行化网络连接的TCP行为
公开(公告)号：US07924719B2
公开(公告)日：2011-04-12
申请号：US11869858
申请日：2007-10-10
申请人： Bruce W. Curtis , Darrin P. Johnson , James P. Hughes
发明人： Bruce W. Curtis , Darrin P. Johnson , James P. Hughes
IPC分类号： H04J1/16
CPC分类号： H04L69/16
摘要： One embodiment of the present invention provides a system that parallelizes the TCP-related actions of a network connection between two computer systems during a data transfer between the two computer systems. During operation, the first computer system partitions the data into two or more data segments, and assigns the data segments to multiple processing elements. These multiple processing elements subsequently prepare and send their assigned data segments to the second computer system in parallel using TCP.
摘要翻译：本发明的一个实施例提供了一种在两个计算机系统之间的数据传输期间并行化两个计算机系统之间的网络连接的TCP相关动作的系统。在操作期间，第一计算机系统将数据分成两个或更多个数据段，并将数据段分配给多个处理元件。这些多个处理元件随后使用TCP并行地准备并发送其分配的数据段到第二计算机系统。

14. 发明授权

US07627617B2 Clustered hierarchical file services 有权
公开(公告)号：US07627617B2
公开(公告)日：2009-12-01
申请号：US11055523
申请日：2005-02-10
申请人： Ravi K. Kavuri , Jon M. Holdman , James P. Hughes , Dale R. Eichel , Randall K. Hewitt
发明人： Ravi K. Kavuri , Jon M. Holdman , James P. Hughes , Dale R. Eichel , Randall K. Hewitt
IPC分类号： G06F12/00 , G06F17/30
CPC分类号： G06F3/0664 , G06F3/0605 , G06F3/0607 , G06F3/0631 , G06F3/0649 , G06F3/0685 , G06F11/1458 , G06F11/1461 , G06F17/30082 , Y10S707/99931 , Y10S707/99943 , Y10S707/99944 , Y10S707/99952 , Y10S707/99953 , Y10S707/99955
摘要： A system for object-based archival data storage includes an object-based storage subsystem having respective data storage devices, at least one file presentation interface that interfaces to client platforms, an administration interface having graphical user interface (GUI) and a command line interface (CLI), a meta data subsystem for storing meta data about files, and includes a virtual file subsystem having a virtual file server (VFS), a policy subsystem, and a scalable interconnect to couple the object-based storage subsystem, the at least one file presentation interface, the administration interface, the meta data subsystem, and the policy subsystem, wherein the policy subsystem provides system rules predetermined by a user for at least one of hash based integrity checking, read-only/write-ability/erase-ability control, and duplicate data treatment corresponding to files and file objects.

15. 发明申请

US20090097480A1 PARALLELIZING THE TCP BEHAVIOR OF A NETWORK CONNECTION 有权
标题翻译：并行网络连接的TCP行为
公开(公告)号：US20090097480A1
公开(公告)日：2009-04-16
申请号：US11869858
申请日：2007-10-10
申请人： Bruce W. Curtis , Darrin P. Johnson , James P. Hughes
发明人： Bruce W. Curtis , Darrin P. Johnson , James P. Hughes
IPC分类号： H04L12/56
CPC分类号： H04L69/16
摘要： One embodiment of the present invention provides a system that parallelizes the TCP-related actions of a network connection between two computer systems during a data transfer between the two computer systems. During operation, the first computer system partitions the data into two or more data segments, and assigns the data segments to multiple processing elements. These multiple processing elements subsequently prepare and send their assigned data segments to the second computer system in parallel using TCP.
摘要翻译：本发明的一个实施例提供了一种在两个计算机系统之间的数据传输期间并行化两个计算机系统之间的网络连接的TCP相关动作的系统。在操作期间，第一计算机系统将数据分成两个或更多个数据段，并将数据段分配给多个处理元件。这些多个处理元件随后使用TCP并行地准备并发送其分配的数据段到第二计算机系统。

16. 发明申请

US20080189558A1 System and Method for Secure Data Storage 审中-公开
标题翻译：用于安全数据存储的系统和方法
公开(公告)号：US20080189558A1
公开(公告)日：2008-08-07
申请号：US11670059
申请日：2007-02-01
申请人： James P. Hughes , George R. Nelson
发明人： James P. Hughes , George R. Nelson
IPC分类号： G06F12/14
CPC分类号： H04L67/1097 , G06F21/80
摘要： A system and a method for secure data storage includes one or more data storage devices. A storage area network places the one or more data storage devices in communication with one or more user interfaces. A secure data solution includes a log structured driver interfacing with the one or more data storage devices to encrypt and secure data stored thereon. The log structured driver encrypts and decrypts data into a plurality of segments created on the one or more data storage devices. The system includes a traffic masking pattern that is used to obscure activity on the system from potential attackers.
摘要翻译：用于安全数据存储的系统和方法包括一个或多个数据存储设备。存储区域网络将一个或多个数据存储设备与一个或多个用户界面通信。安全数据解决方案包括与一个或多个数据存储设备接口的日志结构驱动程序，用于加密和保护存储在其上的数据。日志结构化驱动程序将数据加密和解密成在一个或多个数据存储设备上创建的多个段。该系统包括用于从潜在的攻击者模糊系统活动的流量屏蔽模式。

17. 发明授权

US07047359B1 Method, system and product for managing a virtual storage system 有权
标题翻译：用于管理虚拟存储系统的方法，系统和产品
公开(公告)号：US07047359B1
公开(公告)日：2006-05-16
申请号：US10321748
申请日：2002-12-17
申请人： Christopher John Van Krevelen , Reed S. Nelson , James P. Hughes , Timothy J. Mueggenberg , Atiq Ahamad , Ravi Kumar Kavuri
发明人： Christopher John Van Krevelen , Reed S. Nelson , James P. Hughes , Timothy J. Mueggenberg , Atiq Ahamad , Ravi Kumar Kavuri
IPC分类号： G06F12/00
CPC分类号： G06F11/2087
摘要： A data processing system, method, and product are disclosed for managing a virtual storage system. A first command is received from a host to store data utilizing a storage scheme. At least one second command is generated to write data according to the storage scheme to ones of the storage devices in response to the receipt of the first command. The at least one second command is then transmitted to the ones of the plurality of storage devices. Data is stored in the ones of the storage devices according to the storage scheme in response to a receipt of the second command by a storage device.
摘要翻译：公开了一种用于管理虚拟存储系统的数据处理系统，方法和产品。从主机接收到使用存储方案存储数据的第一命令。产生至少一个第二命令，以响应于接收到第一命令将数据根据存储方案写入存储设备中的一个。然后将至少一个第二命令发送到多个存储设备中的一个。响应于存储装置接收到第二命令，根据存储方案将数据存储在存储装置中。

18. 发明授权

US06546458B2 Method and apparatus for arbitrarily large capacity removable media 有权
公开(公告)号：US06546458B2
公开(公告)日：2003-04-08
申请号：US09751572
申请日：2000-12-29
申请人： Charles A. Milligan , James P. Hughes , Jacques Debiez
发明人： Charles A. Milligan , James P. Hughes , Jacques Debiez
IPC分类号： G06F1200
CPC分类号： G06F11/1076 , G06F3/0613 , G06F3/0614 , G06F3/064 , G06F3/0686 , G06F11/1092 , G06F2211/1078
摘要： A method and apparatus to handle multiple sets of removable media within a storage system. A first set of removable media are mounted on a set of drives. Data is accepted until the first set of removable media is filled. A second set of removable media is mounted on the drives, while the first set of removable media is removed. When the change in removable media is complete, writing of data proceeds on the second set of removable media. Data may be buffered while the change in removable media occurs. Alternatively, two sets of removable media may be mounted at the same time. When the first set of removable media is filled to a selected amount, the second set of removable media may then be used to write the data. A third set of removable media is set up or mounted for use, while the first set of removable media is removed.

19. 发明授权

US09015075B2 Method and apparatus for secure information distribution 有权
标题翻译：用于安全信息分发的方法和装置
公开(公告)号：US09015075B2
公开(公告)日：2015-04-21
申请号：US11541045
申请日：2006-09-29
申请人： James P. Hughes , Robert F. Tow
发明人： James P. Hughes , Robert F. Tow
IPC分类号： G06Q10/00 , G06Q30/00 , G06Q20/30 , G06F21/31 , G06F21/78 , G06F21/86
CPC分类号： G06F21/31 , G06F21/78 , G06F21/86 , G06F2221/2143 , G06Q20/30 , G06Q30/0185 , G06Q2220/10
摘要： A system and method for secure generation and distribution of digital encryption keys is disclosed. The system may also be used to protect and distribute other types of secure information, including digital, audio, video, or analog data, or physical objects. The system may include a tamper-respondent secure token device, which may be configured to destroy or disable access to the secure information contained therein in response to attempts to physically or electronically breach the device. Outputs may be provided in a secure manner through various interfaces without using electricity (wires) or electromagnetic radiation. Inputs may be provided in a secure manner, including through the use of a gesture-based input interface. Destruction or disablement of the device and/or its secure contents may be provided upon detection of tamper attempts or upon input of a self-destruct command. Proof of the destruction or disablement of the device or its contents may be provided.
摘要翻译：公开了用于数字加密密钥的安全生成和分发的系统和方法。该系统还可用于保护和分发其他类型的安全信息，包括数字，音频，视频或模拟数据或物理对象。系统可以包括篡改响应的安全令牌设备，其可以被配置为响应于物理地或电子地违反设备的尝试而破坏或禁止对其中包含的安全信息的访问。输出可以通过各种接口以安全的方式提供，而不用电（电线）或电磁辐射。输入可以以安全的方式提供，包括通过使用基于手势的输入接口。在检测到篡改尝试或输入自毁命令时，可以提供设备和/或其安全内容的破坏或禁用。可以提供破坏或禁用装置或其内容的证明。

20. 发明授权

US08316258B2 System and method for error detection in a data storage system 有权
标题翻译：数据存储系统中的错误检测系统和方法
公开(公告)号：US08316258B2
公开(公告)日：2012-11-20
申请号：US11743811
申请日：2007-05-03
申请人： James P. Hughes
发明人： James P. Hughes
IPC分类号： G06F11/00
CPC分类号： G06F11/1076
摘要： A system and method for error detection in a data storage array includes one or more storage medium interconnected with a controller through a network. A data integrity engine in the controller applies a first error detection process to a data object to create one or more data blocks and associated parity codes. First and second error detection processes are applied to detect and repair errors in the data object.
摘要翻译：用于数据存储阵列中的错误检测的系统和方法包括通过网络与控制器互连的一个或多个存储介质。控制器中的数据完整性引擎对数据对象应用第一错误检测过程以创建一个或多个数据块和相关联的奇偶校验码。应用第一和第二错误检测处理来检测和修复数据对象中的错误。

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