公开(公告)号：US08185767B2

公开(公告)日：2012-05-22

申请号：US12147502

申请日：2008-06-27

申请人： Nat Ballou ,  Kevin Kaufmann ,  Brian Cates ,  William Casperson ,  Darren Shakib ,  Kevin Eugene Mason ,  Sompong Paul Olarig

发明人： Nat Ballou ,  Kevin Kaufmann ,  Brian Cates ,  William Casperson ,  Darren Shakib ,  Kevin Eugene Mason ,  Sompong Paul Olarig

IPC分类号： G06F1/00

CPC分类号： H04L12/10

摘要： Embodiments provide a process and system for automatic management of networked devices based on the state of the network connection. The process automatically manages the power state of a networked computerized device according to a trigger event that corresponds to the state of an attached network connection. The network connection of an attached networked device is monitored for a pre-defined trigger event. Once a trigger event has been observed, the power state of the attached network device is managed to correspond to the trigger event.

摘要翻译： 实施例提供了一种基于网络连接的状态自动管理网络设备的过程和系统。 该过程根据对应于所连接的网络连接的状态的触发事件自动管理联网的计算机化设备的电力状态。 监视连接的网络设备的网络连接以进行预定义的触发事件。 一旦观察到触发事件，就将管理连接的网络设备的电源状态对应于触发事件。

公开(公告)号：US08321956B2

公开(公告)日：2012-11-27

申请号：US12486738

申请日：2009-06-17

申请人： Vladimir Sadovsky ,  Sompong Paul Olarig ,  Chris Lionetti ,  James Robert Hamilton

发明人： Vladimir Sadovsky ,  Sompong Paul Olarig ,  Chris Lionetti ,  James Robert Hamilton

IPC分类号： G06F7/04 ,  G06F17/30 ,  H04N7/16

CPC分类号： G06F21/604 ,  G06F3/0605 ,  G06F3/0622 ,  G06F3/0659 ,  G06F3/067 ,  G06F21/77 ,  H04L9/3271 ,  H04L63/0853 ,  H04L63/101 ,  H04L2209/34 ,  H04L2209/80

摘要： An access control device can be communicationally coupled to a storage device and can control access thereto. The access control device can comprise information, such as identities of authorized entities, to enable the access control device to independently determine whether to provide access to an associated storage device. Alternatively, the access control device can comprise information to establish a secure connection to an authorization computing device and the access control device can implement the decisions of the authorization computing device. The access control device can control access by instructing a storage device to execute specific firmware instructions to prevent meaningful responses to data storage related requests. The access control device can also comprise storage-related cryptographic information utilized by the storage device to encrypt and decrypt data. In such a case, the access control device can control access by not releasing the storage-related cryptographic information to the storage device.

摘要翻译： 访问控制设备可以通信地耦合到存储设备并且可以控制对其的访问。 访问控制设备可以包括诸如授权实体的身份的信息，以使得访问控制设备独立地确定是否提供对相关联的存储设备的访问。 或者，访问控制设备可以包括建立到授权计算设备的安全连接的信息，并且访问控制设备可以实现授权计算设备的决定。 访问控制设备可以通过指示存储设备执行特定的固件指令来控制访问，以防止对数据存储相关请求的有意义的响应。 访问控制设备还可以包括由存储设备用于加密和解密数据的存储相关密码信息。 在这种情况下，访问控制装置可以通过不向存储装置释放与存储相关的密码信息来控制访问。

公开(公告)号：US08161251B2

公开(公告)日：2012-04-17

申请号：US12473225

申请日：2009-05-27

申请人： Nathan Steven Obr ,  Sompong Paul Olarig ,  Shiv Rajpal

发明人： Nathan Steven Obr ,  Sompong Paul Olarig ,  Shiv Rajpal

IPC分类号： G06F12/00 ,  G06F12/16

CPC分类号： G06F3/061 ,  G06F3/0614 ,  G06F3/0647 ,  G06F3/068 ,  G06F12/0246 ,  G06F2212/7211

摘要： A storage system can comprise storage devices having storage media with differing characteristics. An eviction handler can receive information regarding the state of storage media or of data stored thereon, as well as information regarding application or operating system usage, or expected usage, of data, or information regarding policy, including user-selected policy. Such information can be utilized by the eviction handler to optimize the use of the storage system by evicting data from storage media, including evicting data in order to perform maintenance on, or replace, such storage media, and evicting data to make room for other data, such as data copied to such storage media to facilitate pre-fetching or implement policy. The eviction handler can be implemented by any one or more of processes executing on a computing device, control circuitry of any one or more of the storage devices, or intermediate storage-centric devices.

摘要翻译： 存储系统可以包括具有不同特征的存储介质的存储设备。 驱逐处理者可以接收关于存储介质或其上存储的数据的状态的信息，以及关于包括用户选择的策略在内的关于策略的数据或有关策略的信息的应用或操作系统使用或预期使用的信息。 驱逐处理程序可以利用这种信息来优化存储系统的使用，方法是从存储介质中取出数据，包括逐出数据，以对这些存储介质进行维护或替换，以及驱逐数据为其他数据腾出空间 ，例如将数据复制到这样的存储介质以便于预取或实现策略。 驱逐处理程序可以由在计算设备上执行的任何一个或多个进程，任何一个或多个存储设备的控制电路或中间存储为中心的设备来实现。

公开(公告)号：US08006038B2

公开(公告)日：2011-08-23

申请号：US12244454

申请日：2008-10-02

申请人： Christopher Lionetti ,  Sompong Paul Olarig ,  Vladimir Sadovsky

发明人： Christopher Lionetti ,  Sompong Paul Olarig ,  Vladimir Sadovsky

IPC分类号： G06F12/08

CPC分类号： G06F3/0632 ,  G06F3/0605 ,  G06F3/0616 ,  G06F3/0649 ,  G06F3/0689

摘要： The method may query the disk drive for a size where size may be a total number of logical blocks on the disk drive. The drive may receive a size response where the size includes a total number of logical blocks on the disk drive. The number of usage blocks necessary to represent the number of logical blocks on the disk drive may then be determined and usage data may be stored in the usage blocks. The data may be stored in the buffer of the disk drive. The data may also be stored in the DDF of a RAID drive. The data may be used to permit incremental backups of disk drives by backing up only the blocks that are indicated as having been changed. In addition, information about the access to the drive may be collected and stored for later analysis.

摘要翻译： 该方法可以查询磁盘驱动器的大小，其大小可以是磁盘驱动器上逻辑块的总数。 驱动器可能会收到一个大小响应，其大小包括磁盘驱动器上的逻辑块总数。 然后可以确定表示磁盘驱动器上的逻辑块数量所需的使用块的数量，并且可以将使用数据存储在使用块中。 数据可能存储在磁盘驱动器的缓冲区中。 数据也可以存储在RAID驱动器的DDF中。 数据可用于通过仅备份指示为已更改的块来允许磁盘驱动器的增量备份。 此外，可以收集和存储有关访问驱动器的信息以供以后分析。

公开(公告)号：US20100185843A1

公开(公告)日：2010-07-22

申请号：US12356326

申请日：2009-01-20

申请人： Sompong Paul Olarig ,  Vladimir Sadovsky ,  Chris Lionetti ,  James Robert Hamilton ,  Harry Raymond Rogers ,  Timothy Louis Falk

发明人： Sompong Paul Olarig ,  Vladimir Sadovsky ,  Chris Lionetti ,  James Robert Hamilton ,  Harry Raymond Rogers ,  Timothy Louis Falk

IPC分类号： H04L9/32 ,  G06F15/177 ,  G06F21/24

CPC分类号： G06F21/6218 ,  G06F21/78 ,  G06F2221/2107 ,  G06F2221/2153 ,  H04L9/0897 ,  H04L9/3234

摘要： Storage devices can provide for hardware encryption and decryption of data stored by them. The hardware cryptographic functions can be applied with reference to cryptographic information of a communicationally, and physically, separable key device. Disconnection of the separable key device can render encrypted data inaccessible. Destruction of the separable key device can result in virtual destruction of the encrypted data. The cryptographic information on the separable key device can be provided by a storage device manufacturer, or by a provisioning computing device. The separable key device can be directly communicationally coupled to a provisioning computing device or it can establish a secure communication tunnel with the provisioning device through a computing device to which the separable key device is communicationally coupled. Cryptographic information can be provided by, and deleted from, the provisioning computing device prior to completion of the booting of that device.

摘要翻译： 存储设备可以为其存储的数据提供硬件加密和解密。 可以参考通信和物理上可分离的密钥设备的密码信息来应用硬件加密功能。 分离密钥设备的断开可以使加密的数据不可访问。 破坏可分离的密钥设备可能导致加密数据的虚拟破坏。 可分离密钥设备上的密码信息可以由存储设备制造商或供应计算设备提供。 可分离的密钥设备可以直接通信地耦合到供应计算设备，或者它可以通过计算设备与供应设备建立安全的通信隧道，可分离的密钥设备通信耦合到该计算设备。 加密信息可以在完成启动该设备之前由供应计算设备提供并从其中删除。

公开(公告)号：US07721096B2

公开(公告)日：2010-05-18

申请号：US11346793

申请日：2006-02-03

申请人： Shane Chiasson ,  Sompong Paul Olarig ,  Lee Zaretsky

发明人： Shane Chiasson ,  Sompong Paul Olarig ,  Lee Zaretsky

IPC分类号： H04L9/00 ,  H04L9/32

CPC分类号： G06F21/6245 ,  G06F2221/2105 ,  G06F2221/2129 ,  G06F2221/2149 ,  H04L9/3247 ,  H04L2209/127

摘要： A blade server module in an information handling system may have secure environment and authorized removal modes in non-volatile memory. If the secure environment mode is set in the blade server module, then the authorized removal mode is read to determine whether it also is set. If both of these modes are set then authentication keys of the inserted blade server module and blade server chassis are verified as being properly associated. If the authorized removal mode is not set when the blade server module is inserted into a server chassis or authentication keys are not verified as being properly associated then the blade server module power-up sequence is disabled. The authentication keys may be administrator/user defined. The secure environment and authorized removal modes may be set and cleared by the administrator/user.

摘要翻译： 信息处理系统中的刀片服务器模块可以在非易失性存储器中具有安全的环境和授权的移除模式。 如果在刀片服务器模块中设置了安全环境模式，则读取授权的删除模式以确定是否也设置了该模式。 如果设置了这两种模式，则插入的刀片服务器模块和刀片服务器机箱的认证密钥将被验证为正确关联。 如果将刀片式服务器模块插入服务器机箱中没有设置授权删除模式，或认证键未被验证为正确关联，则刀片服务器模块上电序列将被禁用。 认证密钥可以是管理员/用户定义的。 安全环境和授权的删除模式可以由管理员/用户设置和清除。

公开(公告)号：US06223239B1

公开(公告)日：2001-04-24

申请号：US09133788

申请日：1998-08-12

申请人： Sompong Paul Olarig

发明人： Sompong Paul Olarig

IPC分类号： G06F1300

CPC分类号： G06F13/387

摘要： A multiple use core logic chipset is provided in a computer system that may be configured either as a bridge between an accelerated graphics port (“AGP”) bus and host and memory buses, or as a bridge between a system area network interface and the host bus and the system memory bus. The function of the multiple use chipset is determined at the time of manufacture of the computer system, or in the field whether an AGP bus bridge or a system area network interface is to be implemented. Selection of the type of bus bridge (AGP or system area network interface) in the multiple use core logic chipset may be implemented by a hardware signal input, or by software during computer system configuration or power on self test (“POST”). Software configuration may also be determined upon detection of either an AGP device or a system area network interface connected to the core logic chipset.

摘要翻译： 在可以配置为加速图形端口（“AGP”）总线与主机与存储器总线之间的桥的计算机系统中提供多用核心逻辑芯片组，或作为系统区域网络接口和主机之间的桥 总线和系统内存总线。 多用途芯片组的功能在计算机系统制造时确定，或在现场确定是否实现AGP总线桥接器或系统区域网络接口。 可以通过硬件信号输入或计算机系统配置或上电自检（“POST”）期间的软件来实现多用途核心逻辑芯片组中的总线桥（AGP或系统区域网络接口）类型的选择。 还可以在检测到AGP设备或连接到核心逻辑芯片组的系统区域网络接口时确定软件配置。

公开(公告)号：US5841795A

公开(公告)日：1998-11-24

申请号：US599757

申请日：1996-02-12

申请人： Sompong Paul Olarig ,  William L. Walker

发明人： Sompong Paul Olarig ,  William L. Walker

IPC分类号： G06F11/10 ,  G11C29/00

CPC分类号： G06F11/1016 ,  G06F11/1028

摘要： A method of detecting and correcting errors in a memory subsystem of a computer is described. The method includes beginning a write operation of N data bits to a memory, generating M check bits from the N data bits, writing the N data bits and the M check bits to the memory, reading the N data bits and M check bits from the memory, generating X syndrome bits from the N data bits and the M check bits, and using the X syndrome bits to detect and correct errors. Preferably, the M check bits are generated also from A address bits corresponding to the location in memory to which the N data bits and M check bits are to be written.

摘要翻译： 描述了一种检测和校正计算机的存储器子系统中的错误的方法。 该方法包括开始对存储器进行N个数据位的写操作，从N个数据位产生M个校验位，将N个数据位和M个校验位写入存储器，读取N个数据位和M个校验位 存储器，从N个数据位和M个校验位生成X个校正子位，并使用X校验位来检测和校正错误。 优选地，也可以从对应于要写入N个数据位和M个校验位的存储器中的位置的A地址位产生M个校验位。

公开(公告)号：US09110783B1

公开(公告)日：2015-08-18

申请号：US13618851

申请日：2012-09-14

申请人： Kushagra Vaid ,  Sompong Paul Olarig

发明人： Kushagra Vaid ,  Sompong Paul Olarig

IPC分类号： G06F12/00 ,  G06F12/02 ,  G11C16/10

CPC分类号： G06F3/061 ,  G06F3/0655 ,  G06F3/0685 ,  G06F3/0688 ,  G06F12/0246 ,  G06F12/0871 ,  G06F12/0893 ,  G06F2212/1016 ,  G06F2212/2146 ,  G06F2212/217 ,  G06F2212/225 ,  G06F2212/312 ,  G11C7/1072 ,  G11C11/40615 ,  G11C16/102

摘要： Systems, apparatus, and computer-implemented methods are provided for the hybridization of cache memory utilizing both magnetic and solid-state memory media. A solid-state cache controller apparatus can be coupled to a host computing system to maximize efficiency of the system in a manner that is transparent to the high-level applications using the system. The apparatus includes an associative memory component and a solid-state cache control component. Solid-state memory is configured to store data blocks of host read operations. If a host-read operation is requested, the controller communicates with a solid-state cache memory controller to determine whether a tag array data structure indicates a cached copy of the requested data block is available in solid-state memory.

摘要翻译： 提供了系统，装置和计算机实现的方法，用于使用磁性和固态存储介质的高速缓冲存储器的杂交。 固态高速缓存控制器设备可以耦合到主机计算系统，以对使用该系统的高级应用是透明的方式来最大化系统的效率。 该装置包括关联存储器组件和固态高速缓存控制组件。 固态存储器被配置为存储主机读取操作的数据块。 如果请求主机读取操作，则控制器与固态缓存存储器控制器进行通信，以确定标签阵列数据结构是否指示所请求数据块的缓存副本在固态存储器中可用。

公开(公告)号：US20100325736A1

公开(公告)日：2010-12-23

申请号：US12486738

申请日：2009-06-17

申请人： Vladimir Sadovsky ,  Sompong Paul Olarig ,  Chris Lionetti ,  James Robert Hamilton

发明人： Vladimir Sadovsky ,  Sompong Paul Olarig ,  Chris Lionetti ,  James Robert Hamilton

IPC分类号： H04L9/32

CPC分类号： G06F21/604 ,  G06F3/0605 ,  G06F3/0622 ,  G06F3/0659 ,  G06F3/067 ,  G06F21/77 ,  H04L9/3271 ,  H04L63/0853 ,  H04L63/101 ,  H04L2209/34 ,  H04L2209/80

摘要： An access control device can be communicationally coupled to a storage device and can control access thereto. The access control device can comprise information, such as identities of authorized entities, to enable the access control device to independently determine whether to provide access to an associated storage device. Alternatively, the access control device can comprise information to establish a secure connection to an authorization computing device and the access control device can implement the decisions of the authorization computing device. The access control device can control access by instructing a storage device to execute specific firmware instructions to prevent meaningful responses to data storage related requests. The access control device can also comprise storage-related cryptographic information utilized by the storage device to encrypt and decrypt data. In such a case, the access control device can control access by not releasing the storage-related cryptographic information to the storage device.

摘要翻译： 访问控制设备可以通信地耦合到存储设备并且可以控制对其的访问。 访问控制设备可以包括诸如授权实体的身份的信息，以使得访问控制设备独立地确定是否提供对相关联的存储设备的访问。 或者，访问控制设备可以包括建立到授权计算设备的安全连接的信息，并且访问控制设备可以实现授权计算设备的决定。 访问控制设备可以通过指示存储设备执行特定的固件指令来控制访问，以防止对数据存储相关请求的有意义的响应。 访问控制设备还可以包括由存储设备用于加密和解密数据的存储相关密码信息。 在这种情况下，访问控制装置可以通过不向存储装置释放与存储相关的密码信息来控制访问。