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1. 发明申请

US20080192926A1 Des Hardware Throughput for Short Operations 失效
标题翻译：硬件吞吐量短的操作
公开(公告)号：US20080192926A1
公开(公告)日：2008-08-14
申请号：US12106013
申请日：2008-04-18
申请人： Mark Lindemann , Ronald Perez , Sean William Smith
发明人： Mark Lindemann , Ronald Perez , Sean William Smith
IPC分类号： H04L9/28
CPC分类号： H04L9/0625 , G09C1/00 , H04L2209/12
摘要： A symmetric key cryptographic method is provided for short operations. The method includes batching a plurality of operation parameters (1503), and performing an operation according to a corresponding operation parameter (1505). The symmetric key cryptographic method is a Data Encryption Standard (DES) method. The short operations can be less than about 80 bytes. The short operations can be between 8 and 80 bytes. The method includes reading the batched parameters from a dynamic random access memory (1504), and transmitting each operation through a DES engine according to the operations parameter (1505).
摘要翻译：提供对称密钥加密方法用于短操作。该方法包括批量多个操作参数（1503），并根据相应的操作参数执行操作（1505）。对称密钥加密方法是数据加密标准（DES）方法。短操作可以小于约80字节。短操作可以在8到80字节之间。该方法包括从动态随机存取存储器（1504）读取批次参数，以及根据操作参数（1505）通过DES引擎传送每个操作。

2. 发明授权

US07831040B2 DES hardware throughput for short operations 失效
标题翻译： DES硬件吞吐量短的操作
公开(公告)号：US07831040B2
公开(公告)日：2010-11-09
申请号：US12106520
申请日：2008-04-21
申请人： Mark Lindemann , Ronald Perez , Sean William Smith
发明人： Mark Lindemann , Ronald Perez , Sean William Smith
IPC分类号： H04L9/00
CPC分类号： H04L9/0625 , G09C1/00 , H04L2209/12
摘要： A symmetric key cryptographic method is provided for short operations. The method includes batching a plurality of operation parameters (1503), and performing an operation according to a corresponding operation parameter (1505). The symmetric key cryptographic method is a Data Encryption Standard (DES) method. The short operations can be less than about 80 bytes. The short operations can be between 8 and 80 bytes. The method includes reading the batched parameters from a dynamic random access memory (1504), and transmitting each operation through a DES engine according to the operations parameter (1505).
摘要翻译：提供对称密钥加密方法用于短操作。该方法包括批量多个操作参数（1503），并根据相应的操作参数执行操作（1505）。对称密钥加密方法是数据加密标准（DES）方法。短操作可以小于约80字节。短操作可以在8到80字节之间。该方法包括从动态随机存取存储器（1504）读取批次参数，以及根据操作参数（1505）通过DES引擎传送每个操作。

3. 发明授权

US07362863B2 DES hardware throughput for short operations 失效
标题翻译： DES硬件吞吐量短的操作
公开(公告)号：US07362863B2
公开(公告)日：2008-04-22
申请号：US10276163
申请日：2001-04-30
申请人： Mark Lindemann , Ronald Perez , Sean William Smith
发明人： Mark Lindemann , Ronald Perez , Sean William Smith
IPC分类号： H04L9/00
CPC分类号： H04L9/0625 , G09C1/00 , H04L2209/12
摘要： A symmetric key cryptographic method is provided for short operations. The method includes batching a plurality of operation parameters (1503), and performing an operation according to a corresponding operation parameter (1505). The symmetric key cryptographic method is a Data Encryption Standard (DES) method. The short operations can be less than about 80 bytes. The short operations can be between 8 and 80 bytes. The method includes reading the batched parameters from a dynamic random access memory (1504), and transmitting each operation through a DES engine according to the operations parameter (1505).
摘要翻译：提供对称密钥加密方法用于短操作。该方法包括批量多个操作参数（1503），并根据相应的操作参数执行操作（1505）。对称密钥加密方法是数据加密标准（DES）方法。短操作可以小于约80字节。短操作可以在8到80字节之间。该方法包括从动态随机存取存储器（1504）读取批次参数，以及根据操作参数（1505）通过DES引擎传送每个操作。

4. 发明授权

US08374343B2 DES hardware throughput for short operations 失效
标题翻译： DES硬件吞吐量短的操作
公开(公告)号：US08374343B2
公开(公告)日：2013-02-12
申请号：US12106013
申请日：2008-04-18
申请人： Mark Lindemann , Ronald Perez , Sean William Smith
发明人： Mark Lindemann , Ronald Perez , Sean William Smith
IPC分类号： H04L9/28
CPC分类号： H04L9/0625 , G09C1/00 , H04L2209/12
摘要： A system for executing a symmetric key cryptographic method includes a processor selecting data paths, a key, an initialization vector, a memory storing batched operation parameters, a bus connected to the processor and the memory, a cryptographic processor connected to the bus and controlled by the processor for performing a plurality of operations according to the operations parameter, wherein data for each operation is received individually and separately from the batched operation parameters, wherein an output for each operation is transmitted separately, and a pair of first-in-first-out (FIFO) state machines controlled by the processor and selectably connected to one of the cryptographic processor and the bus, bypassing the cryptographic processor.
摘要翻译：用于执行对称密钥加密方法的系统包括处理器选择数据路径，密钥，初始化向量，存储批量操作参数的存储器，连接到处理器和存储器的总线，连接到总线的加密处理器，并由所述处理器用于根据所述操作参数执行多个操作，其中每个操作的数据被单独地和分批的操作参数分开接收，其中每个操作的输出被单独发送，并且一对先进先出（FIFO）状态机，并且可选地连接到密码处理器和总线之一，绕过加密处理器。

5. 发明申请

US20090034719A1 Des Hardware Throughput for Short Operations 失效
标题翻译：硬件吞吐量短的操作
公开(公告)号：US20090034719A1
公开(公告)日：2009-02-05
申请号：US12106520
申请日：2008-04-21
申请人： Mark Lindemann , Ronald Perez , Sean William Smith
发明人： Mark Lindemann , Ronald Perez , Sean William Smith
IPC分类号： H04L9/28
CPC分类号： H04L9/0625 , G09C1/00 , H04L2209/12
摘要： A symmetric key cryptographic method is provided for short operations. The method includes batching a plurality of operation parameters (1503), and performing an operation according to a corresponding operation parameter (1505). The symmetric key cryptographic method is a Data Encryption Standard (DES) method. The short operations can be less than about 80 bytes. The short operations can be between 8 and 80 bytes. The method includes reading the batched parameters from a dynamic random access memory (1504), and transmitting each operation through a DES engine according to the operations parameter (1505).
摘要翻译：提供对称密钥加密方法用于短操作。该方法包括批量多个操作参数（1503），并根据相应的操作参数执行操作（1505）。对称密钥加密方法是数据加密标准（DES）方法。短操作可以小于约80字节。短操作可以在8到80字节之间。该方法包括从动态随机存取存储器（1504）读取批次参数，以及根据操作参数（1505）通过DES引擎传送每个操作。

6. 发明授权

US07194759B1 Used trusted co-servers to enhance security of web interaction 失效
标题翻译：使用可信的协同服务器来增强Web交互的安全性
公开(公告)号：US07194759B1
公开(公告)日：2007-03-20
申请号：US09663664
申请日：2000-09-15
申请人： David M. Chess , Joan Dyer , Naomaru Itoi , Jeff Kravitz , Elaine Rivette Palmer , Ronald Perez , Sean William Smith
发明人： David M. Chess , Joan Dyer , Naomaru Itoi , Jeff Kravitz , Elaine Rivette Palmer , Ronald Perez , Sean William Smith
IPC分类号： H04L9/00
CPC分类号： H04L9/321 , H04L9/3247 , H04L9/3263 , H04L63/062 , H04L63/0823 , H04L63/166 , H04L2209/56 , H04L2209/608 , H04L2463/102
摘要： A trusted co-server, and a method of using a trusted co-server, for a service provider. The co-server executes a program such that: for multiple parties P0–Pn (where Po is said co-server), each party Pi may (optionally) provide input Ii, and then said co-server carries out N functions: Fi (io . . . In) describes what the co-server returns to party Pi. The preferred embodiment of the invention raises the trust level of the computation and data storage at the server. For instance, this invention may be witness to authenticity of certain data coming back to the client. This data can include assertions from the trusted co-server about the server content and configuration. The invention, also, can provide privacy of data going back to the server, by keeping it encrypted between the client and the co-server, and then re-encrypting it before inserting it into the server. With this invention, the user can trust the integrity of the computation occurring at the co-server—even if the server operator might be motivated to subvert it. The co-server also provides a trusted haven for computation relevant to third parties who may also have an interest in the client-server interaction.
摘要翻译：可信任的协同服务器，以及使用可信任协同服务器的方法，用于服务提供商。协同服务器执行程序，使得：对于多方P-SUB （其中P 是所述协同服务器），每个方P可以（可选地）提供输入I i，然后所述协同服务器执行N个功能：F i i（i， SUB> o ...描述共同服务器返回到派对P 的。本发明的优选实施例提高了服务器处的计算和数据存储的信任级别。例如，本发明可以看到回到客户端的某些数据的真实性。该数据可以包括关于服务器内容和配置的信任协同服务器的断言。本发明还可以通过在客户机和协同服务器之间保持加密，然后在将其插入服务器之前重新加密，来提供返回到服务器的数据的隐私。利用本发明，用户可以信任在共同服务器处发生的计算的完整性 - 即使服务器操作者可能被激励颠覆它。协同服务器还为与客户端 - 服务器交互感兴趣的第三方提供了可信赖的计算机天线。

7. 发明授权

US06219788B1 Watchdog for trusted electronic content distributions 失效
标题翻译：看门狗可信任的电子内容发行
公开(公告)号：US06219788B1
公开(公告)日：2001-04-17
申请号：US09078671
申请日：1998-05-14
申请人： Robert Alan Flavin , Perwaiz Nihal , Ronald Perez , Sean William Smith
发明人： Robert Alan Flavin , Perwaiz Nihal , Ronald Perez , Sean William Smith
IPC分类号： G06F1130
CPC分类号： G06F21/10 , G06F2211/007 , G06F2221/2101 , G06F2221/2135 , G06Q30/02
摘要： A computer watchdog system monitors and controls distribution content sent form producers, through distributors, to subscribers. The computer watchdog system acting to ensure the just execution of agreements between a producer of content and a distributor of content. The computer watchdog system serving as an agent trusted by both producers and distributors. The computer watchdog system may be equipped with tamper protection for resisting exogenous attempts to gain unauthorized access to the system. The computer watchdog system may be installed entirely within distributor's sites. Alternatively, the computer watchdog system may reside partially within distributor's sites and partially within subscriber's sites. The computer watchdog system logs and reports on information relating to the distribution of content. Further, the computer watchdog system may selectively transform content provided by a producer, customizing the content for distributors and subscribers.
摘要翻译：计算机看门狗系统通过分销商监视和控制从生产者发送的分发内容到用户。计算机看门狗系统用于确保内容制作者和内容分发者之间的协议的正确执行。作为由生产者和分销商信任的代理商的计算机看门狗系统。计算机看门狗系统可以配备防篡改以抵抗外部尝试以获得对系统的未经授权的访问。计算机看门狗系统可以完全安装在分销商的站点内。或者，计算机看门狗系统可以部分地驻留在分销商的站点内，并且部分地驻留在订户的站点内。计算机看门狗系统记录和报告与内容分发有关的信息。此外，计算机看门狗系统可以选择性地转换由制作者提供的内容，为分发者和订户定制内容。

8. 发明授权

US09182999B2 Reintialization of a processing system from volatile memory upon resuming from a low-power state 有权
标题翻译：从低功耗状态恢复时，从易失性存储器重新处理系统
公开(公告)号：US09182999B2
公开(公告)日：2015-11-10
申请号：US13547701
申请日：2012-07-12
申请人： Andrew William Lueck , Krishna Sai Bernucho , Alexander J. Branover , Paul Edward Kitchin , Ronald Perez , Sonu Arora
发明人： Andrew William Lueck , Krishna Sai Bernucho , Alexander J. Branover , Paul Edward Kitchin , Ronald Perez , Sonu Arora
IPC分类号： G06F1/32 , G06F9/44
CPC分类号： G06F9/4418 , G06F1/32
摘要： Boot configuration information is stored to a volatile memory of a processing system during a low-power state. When resuming from the low-power state, a processor device accesses configuration information for a memory controller from a non-volatile memory and restores the memory controller using the configuration information so as to permit access to the volatile memory. The processor device then configures the initial contexts one or more processor cores using the core state information maintained by the volatile memory during the low-power state and accessed via the configured memory controller, and the one or more processor cores completes the boot process by executing resume boot code maintained by the volatile memory during the low-power state and accessed via the configured memory controller, rather than accessing boot code from a non-volatile memory.
摘要翻译：引导配置信息在低功耗状态下被存储到处理系统的易失性存储器。当从低功率状态恢复时，处理器设备从非易失性存储器访问存储器控制器的配置信息，并使用配置信息恢复存储器控制器，以便允许访问易失性存储器。然后，处理器设备在低功率状态期间使用由易失性存储器维护的核心状态信息来配置初始上下文一个或多个处理器核心，并经配置的存储器控制器访问，并且一个或多个处理器核心通过执行在低功耗状态下恢复引导代码由易失性存储器维护并通过配置的存储器控制器访问，而不是从非易失性存储器访问引导代码。

9. 发明授权

US08707383B2 Computer workload management with security policy enforcement 有权
标题翻译：计算机工作负载管理与安全策略执行
公开(公告)号：US08707383B2
公开(公告)日：2014-04-22
申请号：US11464929
申请日：2006-08-16
申请人： Steven A. Bade , Andrew Gregory Kegel , Ronald Perez , Brian D. You
发明人： Steven A. Bade , Andrew Gregory Kegel , Ronald Perez , Brian D. You
IPC分类号： H04L29/00
CPC分类号： G06F9/4856 , G06F9/5027 , G06F21/53
摘要： A computer implemented method, data processing system, and computer program product for managing computer workloads with security policy enforcement. When a determination is made that a component in a data processing system has failed to meet processing requirements, a candidate host to where the component may be migrated based on performance considerations is identified. A first security policy associated with the component is compared to a second security policy associated with the candidate host to determine if the first security policy is equivalent to or stronger than the second security policy. Responsive to a determination that the first security policy is equivalent to or stronger than the second security policy, the component is migrated to the candidate host.
摘要翻译：一种计算机实现的方法，数据处理系统和用于通过安全策略实施管理计算机工作负载的计算机程序产品。当确定数据处理系统中的组件不能满足处理要求时，识别基于性能考虑可以迁移组件的候选主机。将与组件相关联的第一安全策略与与候选主机相关联的第二安全策略进行比较，以确定第一安全策略是否等于或强于第二安全策略。响应于确定第一安全策略等于或强于第二安全策略，组件将迁移到候选主机。

10. 发明授权

US08087090B2 Fuzzy multi-level security 有权
标题翻译：模糊多级安全
公开(公告)号：US08087090B2
公开(公告)日：2011-12-27
申请号：US12131206
申请日：2008-06-02
申请人： Pau-Chen Cheng , Shai Halevi , Trent Ray Jaeger , Paul Ashley Karger , Ronald Perez , Pankaj Rohatgi , Angela Marie Schuett , Michael Steiner , Grant M. Wagner
发明人： Pau-Chen Cheng , Shai Halevi , Trent Ray Jaeger , Paul Ashley Karger , Ronald Perez , Pankaj Rohatgi , Angela Marie Schuett , Michael Steiner , Grant M. Wagner
IPC分类号： G06F11/00 , G06F12/14 , G06F12/16 , G06F7/04 , G08B23/00
CPC分类号： G06N7/023 , G06F21/577 , G06F21/604 , G06F21/6218 , H04L63/105
摘要： An access control system and method includes a risk index module which computes a risk index for a dimension contributing to risk. A boundary range defined for a parameter representing each risk index such that the parameter above the range is unacceptable, below the range is acceptable and in the range is acceptable with mitigation measures. A mitigation module determines the mitigation measures which reduce the parameter within the range by mapping the effectiveness of performing the mitigation measures to determine a residual risk after a mitigation measure has been implemented.
摘要翻译：访问控制系统和方法包括风险指数模块，其计算用于风险的维度的风险指数。为表示每个风险指数的参数定义的边界范围，使得高于该范围的参数是不可接受的，低于该范围是可接受的，并且在该范围内可以用缓解措施来接受。缓解模块通过绘制执行缓解措施的有效性来确定缓解措施实施后的剩余风险，确定减少范围内的参数的缓解措施。

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