公开(公告)号：US20100122346A1

公开(公告)日：2010-05-13

申请号：US12611467

申请日：2009-11-03

Applicant: Sunay Tripathi ,  Nicolas G. Droux ,  Yuzo Watanabe

Inventor： Sunay Tripathi ,  Nicolas G. Droux ,  Yuzo Watanabe

IPC: G06F11/00 ,  G06F11/30

CPC classification number: H04L63/1416 ,  H04L63/1458

Abstract: A method for controlling a denial of service attack involves receiving a plurality of packets from a network, identifying an attacking host based on a severity level of the denial of service attack from the network, wherein the attacking host is identified by an identifying attack characteristic associated with one of the plurality of packets associated with the attacking host, analyzing each of the plurality of packets by a classifier to determine to which of a plurality of temporary data structures each of the plurality of packet is forwarded, forwarding each of the plurality of packets associated with the identifying attack characteristic to one of the plurality of temporary data structures matching the severity level of the denial of service attack as determined by the classifier, requesting a number of packets from the one of the plurality of temporary data structures matching the severity level by the virtual serialization queue, and forwarding the number of packets to the virtual serialization queue.

Abstract translation: 用于控制拒绝服务攻击的方法包括从网络接收多个分组，基于来自网络的拒绝服务攻击的严重性级别识别攻击主机，其中攻击主机通过相关联的识别攻击特征来识别 与所述攻击主机相关联的所述多个分组中的一个分组，通过分类器分析所述多个分组中的每一个，以确定所述多个分组中的每一个被转发到多个临时数据结构中的哪一个，转发所述多个分组中的每个分组 与所述多个临时数据结构中的一个临时数据结构中的一个临时数据结构相关联，所述临时数据结构与由所述分类器确定的所述拒绝服务攻击的严重性级别匹配，请求从所述多个临时数据结构中的一个临时数据结构匹配严重性级别 通过虚拟序列化队列，并将数据包的数量转发到virtua l序列化队列

公开(公告)号：US20100121788A1

公开(公告)日：2010-05-13

申请号：US12269575

申请日：2008-11-12

Applicant: Kalyanaraman Vaidyanathan ,  Steven F. Zwinger ,  Kenny C. Gross ,  Aleksey M. Urmanov

Inventor： Kalyanaraman Vaidyanathan ,  Steven F. Zwinger ,  Kenny C. Gross ,  Aleksey M. Urmanov

IPC: G06Q30/00 ,  G06Q50/00

CPC classification number: G06Q30/06 ,  G06Q30/0283 ,  G06Q50/06

Abstract: Some embodiments of the present invention provide a system that generates a utilization charge for a computer system. First, a set of performance parameters of the computer system are monitored. Next, a power utilization of the computer system is inferred based on the set of performance parameters and a power-utilization model. Then, a utilization charge is generated based on the power utilization of the computer system.

Abstract translation: 本发明的一些实施例提供一种生成计算机系统的利用费用的系统。 首先，监视计算机系统的一组性能参数。 接下来，基于一组性能参数和功率利用模型来推断计算机系统的功率利用。 然后，基于计算机系统的电力利用率生成利用费用。

公开(公告)号：US07697277B1

公开(公告)日：2010-04-13

申请号：US11789611

申请日：2007-04-25

Applicant: Timothy W. Olesiewicz ,  Brett C. Ong ,  William A. De Meulenaere

Inventor： Timothy W. Olesiewicz ,  Brett C. Ong ,  William A. De Meulenaere

IPC: G06F1/16

CPC classification number: G06F1/187

Abstract: A hard disk drive bracket includes a bezel, a lever arm attached to the bezel rotatably between a closed position against the bezel and an open position apart from the bezel, a release mechanism attached to the bezel including a locking member that latches the lever arm in the closed position and a release button arranged to unlatch the lever arm from the locking member when the release button is depressed, and a horn attached to the bezel translatably between a natural position apart from the release mechanism and a forced position that allows the horn and release mechanism to interact to unlatch the lever arm from the locking member. The horn and lever arm of the hard disk drive bracket may be adapted to serve as a cam that automatically depress the release button as the lever arm is being closed.

Abstract translation: 硬盘驱动器支架包括边框，杠杆臂可旋转地连接到挡板上的关闭位置和与所述边框分离的打开位置之间，所述释放机构附接到所述挡板，所述释放机构包括锁定构件，所述锁定构件将所述杠杆臂锁定在 所述关闭位置和释放按钮被布置成当所述释放按钮被按压时将所述杠杆臂从所述锁定构件解锁;以及喇叭，其在与所述释放机构分离的自然位置和允许所述喇叭和 释放机构相互作用以将杠杆臂从锁定构件解锁。 硬盘驱动器支架的喇叭和杠杆臂可适用于当杠杆臂关闭时自动按压释放按钮的凸轮。

公开(公告)号：US07694203B2

公开(公告)日：2010-04-06

申请号：US11773020

申请日：2007-07-03

Applicant: Frankie Y. Liu ,  Ronald Ho ,  Robert J. Drost

Inventor： Frankie Y. Liu ,  Ronald Ho ,  Robert J. Drost

IPC: G01R31/28

CPC classification number: G01R31/31705 ,  G01R19/0053 ,  G01R31/2884

Abstract: Embodiments of an integrated circuit that includes a debug circuit are described. This debug circuit is configured to test an asynchronous circuit by performing analog measurements on asynchronous signals associated with the asynchronous circuit, and includes a triggering module configured to gate the debug circuit based on one or more of the asynchronous signals. This triggering module has a continuous mode of operation and a single-shot mode of operation. A timing module within the debug circuit has a timing range exceeding a pre-determined value, and is configured to provide signals corresponding to a first time base or signals corresponding to a second time base. Furthermore, control logic within the debug circuit is configured to select a mode of operation and a given time base for the debug circuit, which is either the first time base or the second time base.

Abstract translation: 描述包括调试电路的集成电路的实施例。 该调试电路被配置为通过对与异步电路相关联的异步信号执行模拟测量来测试异步电路，并且包括被配置为基于一个或多个异步信号门控调试电路的触发模块。 该触发模块具有连续的操作模式和单次操作模式。 调试电路内的定时模块具有超过预定值的定时范围，并且被配置为提供对应于第一时基的信号或对应于第二时基的信号。 此外，调试电路内的控制逻辑被配置为选择作为第一时基或第二时基的调试电路的操作模式和给定时基。

公开(公告)号：US20100082621A1

公开(公告)日：2010-04-01

申请号：US12557418

申请日：2009-09-10

Applicant: Eugene Krivopaltsev ,  Govindarajan Rangarajan ,  Peinan C. Zhang

Inventor： Eugene Krivopaltsev ,  Govindarajan Rangarajan ,  Peinan C. Zhang

IPC: G06F17/30

CPC classification number: H04L41/12

Abstract: A mechanism is disclosed for enabling new task types to be added to a management server without changing the source code of the management server. To add a new task type, a descriptor file is provided. This descriptor file specifies all of the particulars of the new task type. Any mechanisms referred to in the descriptor file are also provided. At startup time, the management server processes the descriptor file and forms associations between the various aspects of the task type with the mechanisms that are responsible for implementing those various aspects. At runtime, these associations are used to manage the definition and execution of tasks of that task type. By doing so, the management server enables new task types to be added, and enables task instances of the new task types to be defined and executed, without changing the source code of the management server.

Abstract translation: 公开了一种用于使新的任务类型能够添加到管理服务器而不改变管理服务器的源代码的机制。 要添加新的任务类型，提供描述符文件。 该描述符文件指定新任务类型的所有细节。 还提供了描述符文件中引用的任何机制。 在启动时，管理服务器处理描述符文件，并在任务类型的各个方面与负责实现这些各个方面的机制之间形成关联。 在运行时，这些关联用于管理该任务类型的任务的定义和执行。 通过这样做，管理服务器可以添加新的任务类型，并且可以定义和执行新任务类型的任务实例，而无需更改管理服务器的源代码。

公开(公告)号：US07689877B2

公开(公告)日：2010-03-30

申请号：US11406756

申请日：2006-04-19

Applicant: William H. Moore ,  Jeffrey S. Bonwick

Inventor： William H. Moore ,  Jeffrey S. Bonwick

IPC: G11C29/42 ,  G11C29/50

CPC classification number: G06F11/1088 ,  G06F11/1076

Abstract: A method for reconstructing corrupted data, which includes determining a number of non-parity disks (n), selecting a first combination of n-1 non-parity disks, obtaining a first set of physical blocks from the first combination of n-1 non-parity disks, obtaining a parity block associated with the first set of physical blocks, reconstructing a first physical block using the first set of physical blocks and the parity block, combining the first physical block and the first set of physical blocks to obtain a first reconstructed logical block, checksuming the first reconstructed logical block to obtain a first calculated checksum, and determining whether the first calculated checksum is equal to a stored checksum associated with the first reconstructed logical block.

Abstract translation: 一种用于重构损坏数据的方法，包括确定非奇偶校验磁盘数量（n），选择n-1个非奇偶校验磁盘的第一组合，从n-1个非奇偶校验磁盘的第一组合获得第一组物理块， 获得与第一组物理块相关联的奇偶校验块，使用第一组物理块和奇偶校验块重构第一物理块，组合第一物理块和第一组物理块以获得第一物理块 重建的逻辑块，检查第一重建的逻辑块以获得第一计算的校验和，以及确定第一计算的校验和是否等于与第一重构的逻辑块相关联的存储的校验和。

公开(公告)号：US07689399B1

公开(公告)日：2010-03-30

申请号：US10931727

申请日：2004-08-31

Applicant: Sudheendra G. Hangal ,  Naveen Chandra

Inventor： Sudheendra G. Hangal ,  Naveen Chandra

IPC: G06F17/50

CPC classification number: G06F17/504

Abstract: A method for automatic extraction of design properties of a hardware design, is provided. The method includes running a hardware design simulation to generate simulation results for the hardware design. The simulation results are then analyzed to extract properties. The extracted properties can be a powerful tool for the design engineers and the test-writers to learn more about the functional coverage of the test suites.

Abstract translation: 提供了一种自动提取硬件设计的设计特性的方法。 该方法包括运行硬件设计仿真，以生成硬件设计的仿真结果。 然后分析模拟结果以提取属性。 提取的属性可以是设计工程师和测试人员更多地了解测试套件的功能覆盖的强大工具。

公开(公告)号：US20100077461A1

公开(公告)日：2010-03-25

申请号：US12236391

申请日：2008-09-23

Applicant: Nam T. Nguyen ,  Peter Tehchuan Liu ,  Ayub S. Khan

Inventor： Nam T. Nguyen ,  Peter Tehchuan Liu ,  Ayub S. Khan

IPC: H04L9/32 ,  G06F21/00

CPC classification number: H04L63/126 ,  G06F21/41 ,  G06F21/6218

Abstract: A method for generating authentication code for web service resources. The method includes receiving a selection of a resource method, where the resource method defines a method for interacting with a resource associated with a web service. The method further includes determining an authentication scheme for the resource method, where the authentication scheme defines an authentication mechanism required during execution of the resource method to enable interaction with the resource. The method further includes generating authentication code for the resource method using the authentication scheme, where the authentication code enables a user executing the resource method to interact with the resource.

Abstract translation: 一种用于生成Web服务资源的认证码的方法。 该方法包括接收资源方法的选择，其中资源方法定义用于与与web服务相关联的资源进行交互的方法。 该方法还包括确定资源方法的认证方案，其中认证方案定义在执行资源方法期间所需的认证机制以使得能够与资源进行交互。 该方法还包括使用认证方案为资源方法生成认证码，其中认证码使得执行资源方法的用户与资源交互。

公开(公告)号：US20100077457A1

公开(公告)日：2010-03-25

申请号：US12236287

申请日：2008-09-23

Applicant: Emily H. Xu ,  Qingwen Cheng

Inventor： Emily H. Xu ,  Qingwen Cheng

IPC: H04L9/32

CPC classification number: H04L63/105 ,  H04L63/08

Abstract: A method for authentication. The method includes receiving a re-directed access request for a resource associated with a second authentication level, where a user has requested, the user is associated with a session, and the session associated with a first authentication level. The method further includes identifying a second authentication context using the second authentication level, generating an authentication request using the second authentication context, and sending the authentication request to an identity provider. In response the identity provider identifies an authentication scheme corresponding to the second authentication context, obtains authentication information from the user, authenticates the user using the authentication information, and generates an assertion, in response to successful authentication, using the second authentication level, and the authentication scheme. The method further includes receiving the assertion, associating the session with the second authentication level to generate an upgraded session to the user access to the resource.

Abstract translation: 一种验证方法。 该方法包括接收与用户已经请求的用户相关联的与第二认证级别相关联的资源的重定向访问请求，用户与会话相关联，以及与第一认证级别相关联的会话。 该方法还包括使用第二认证级别识别第二认证上下文，使用第二认证上下文生成认证请求，以及向身份提供者发送认证请求。 作为响应，身份提供者识别与第二认证上下文相对应的认证方案，从用户获得认证信息，使用认证信息认证用户，并且响应于成功认证，使用第二认证级别生成断言，并且 认证方案。 所述方法还包括接收所述断言，将所述会话与所述第二认证级别相关联，以生成用户对所述资源的访问的升级会话。

公开(公告)号：US20100077408A1

公开(公告)日：2010-03-25

申请号：US12236552

申请日：2008-09-24

Applicant: John Forte ,  Sumit Gupta

Inventor： John Forte ,  Sumit Gupta

IPC: G06F9/54 ,  G06F13/12

CPC classification number: H04L67/1097 ,  G06F3/0607 ,  G06F3/0631 ,  G06F3/067 ,  H04L63/104

Abstract: A storage array includes at least one target and a logical unit having a logical unit number. The storage array is configured to receive input defining a host group comprising at least one initiator and receive input defining a target group comprising the at least one target. The host group, target group and logical unit number define a view entry. The storage array is further configured to apply the view entry to the logical unit to provide a logical unit inventory that is provisioned for the at least one initiator.

Abstract translation: 存储阵列包括至少一个目标和具有逻辑单元号的逻辑单元。 存储阵列被配置为接收定义主机组的输入，该主机组包括至少一个启动器和接收定义包括至少一个目标的目标组的接收输入。 主机组，目标组和逻辑单元号定义一个视图条目。 所述存储阵列还被配置为将所述视图条目应用于所述逻辑单元以提供为所述至少一个发起者提供的逻辑单元库存。