公开(公告)号：WO2012082411A3

公开(公告)日：2012-06-21

申请号：PCT/US2011/063160

申请日：2011-12-02

Applicant: INTEL CORPORATION ,  WONG, Kar Leong ,  KAREENAHALLI, Suryaprasad ,  NEMIROFF, Daniel

Inventor： WONG, Kar Leong ,  KAREENAHALLI, Suryaprasad ,  NEMIROFF, Daniel

IPC: G06F21/24 ,  H04L9/14

Abstract: In some embodiments an embedded processor is to participate in cryptographic key exchange with an audio software application, and a key exchange communication path is coupled between the audio software application and the embedded processor. Other embodiments are described and claimed.

公开(公告)号：WO2011139476A2

公开(公告)日：2011-11-10

申请号：PCT/US2011/031699

申请日：2011-04-08

Applicant: INTEL CORPORATION ,  NEMIROFF, Daniel ,  VEMBU, Balaji ,  GUTIERREZ, Raul ,  KAREENAHALLI, Suryaprasad

Inventor： NEMIROFF, Daniel ,  VEMBU, Balaji ,  GUTIERREZ, Raul ,  KAREENAHALLI, Suryaprasad

IPC: G11B20/12 ,  H04N7/26

CPC classification number: G11B27/3027 ,  G11B27/28

Abstract: Encoded data decoding techniques. A data decoding agent determines a data segment size for a packet that includes a header and a data segment. The data decoding agent determines a segment end location based, at least in part, on the data segment size. The data decoding agent processes subblocks of data from the data segment. The data decoding agent compares a current location to the segment end location to determine if a current subblock of data from the data segments contains the segment end location. The data decoding agent triggers an exception handler if the current subblock contains the segment end location.

Abstract translation: 编码数据解码技术。 数据解码代理确定包括报头和数据段的分组的数据段大小。 数据解码代理至少部分地基于数据段大小来确定段结束位置。 数据解码代理处理来自数据段的数据的子块。 数据解码代理将当前位置与段结束位置进行比较，以确定来自数据段的当前数据子块是否包含段结束位置。 如果当前子块包含段结束位置，则数据解码代理触发异常处理程序。

公开(公告)号：WO2012074720A1

公开(公告)日：2012-06-07

申请号：PCT/US2011/060345

申请日：2011-11-11

Applicant: INTEL CORPORATION ,  BRICKELL, Ernie F. ,  GUERON, Shay ,  LI, Jiangtao ,  ROZAS, Carlos V. ,  NEMIROFF, Daniel ,  SCARLATA, Vincent R. ,  SAVAGAONKAR, Uday R. ,  JOHNSON, Simon P.

Inventor： BRICKELL, Ernie F. ,  GUERON, Shay ,  LI, Jiangtao ,  ROZAS, Carlos V. ,  NEMIROFF, Daniel ,  SCARLATA, Vincent R. ,  SAVAGAONKAR, Uday R. ,  JOHNSON, Simon P.

IPC: H04L9/08 ,  H04L9/14

CPC classification number: H04L9/0816 ,  G06F21/572 ,  G06F21/73

Abstract: Keying materials used for providing security in a platform are securely provisioned both online and offline to devices in a remote platform. The secure provisioning of the keying materials is based on a revision of firmware installed in the platform.

Abstract translation: 用于在平台中提供安全性的键控材料可以安全地在线和离线地配置到远程平台中的设备。 密钥材料的安全配置基于安装在平台中的固件的修订版本。

公开(公告)号：WO2007078648A1

公开(公告)日：2007-07-12

申请号：PCT/US2006/047142

申请日：2006-12-06

Applicant: INTEL CORPORATION ,  NEMIROFF, Daniel ,  HERBERT, Howard, C. ,  DIAMANT, Nimrod ,  MAOR, Moshe ,  SMITH, Carey, W. ,  HUFFMAN, Amber ,  CORRADO, Fran ,  ROTHMAN, Michael, A. ,  ZIMMER, Vincent, J.

Inventor： NEMIROFF, Daniel ,  HERBERT, Howard, C. ,  DIAMANT, Nimrod ,  MAOR, Moshe ,  SMITH, Carey, W. ,  HUFFMAN, Amber ,  CORRADO, Fran ,  ROTHMAN, Michael, A. ,  ZIMMER, Vincent, J.

IPC: G06F21/02

CPC classification number: G06F21/805

Abstract: A computer system is disclosed. The computer system includes a storage device/ a device controller and a chipset. The device controller includes lock registers having values that correspond to the ranges of locked sectors of the storage device. The lock registers verify if a storage device access request is targeted for ranges of sectors of the storage device that are locked. The chipset includes an embedded controller to authenticate the storage device access request and to manage configuration of the storage device.

Abstract translation: 公开了一种计算机系统。 计算机系统包括存储设备/设备控制器和芯片组。 设备控制器包括具有对应于存储设备的锁定扇区的范围的值的锁定寄存器。 锁定寄存器验证存储设备访问请求是否针对被锁定的存储设备的扇区范围。 该芯片组包括用于认证存储设备访问请求并管理存储设备的配置的嵌入式控制器。

公开(公告)号：WO2016077017A2

公开(公告)日：2016-05-19

申请号：PCT/US2015/055508

申请日：2015-10-14

Applicant: INTEL CORPORATION

Inventor： SARANGDHAR, Nitin V. ,  NEMIROFF, Daniel ,  SMITH, Ned M. ,  BRICKELL, Ernie ,  LI, Jiangtao

IPC: H04L9/32 ,  H04L9/08

CPC classification number: H04L9/3234 ,  G06F21/57 ,  G06F21/64 ,  H04L9/0861 ,  H04L9/0866 ,  H04L9/14 ,  H04L9/3263 ,  H04L2209/127

Abstract: This application is directed to trusted platform module certification and attestation utilizing an anonymous key system. In general, TPM certification and TPM attestation may be supported in a device utilizing integrated TPM through the use of anonymous key system (AKS) certification. An example device may comprise at least combined AKS and TPM resources that load AKS and TPM firmware (FW) into a runtime environment that may further include at least an operating system (OS) encryption module, an AKS service module and a TPM Certification and Attestation (CA) module. For TPM certification, the CA module may interact with the other modules in the runtime environment to generate a TPM certificate, signed by an AKS certificate, that may be transmitted to a certification platform for validation. For TPM attestation, the CA module may cause TPM credentials to be provided to the attestation platform for validation along with the TPM and/or AKS certificates.

Abstract translation: 该应用程序针对使用匿名密钥系统的可信平台模块认证和认证。 一般来说，通过使用匿名密钥系统（AKS）认证，可以在使用集成TPM的设备中支持TPM认证和TPM认证。 一个示例设备可以包括将AKS和TPM固件（FW）加载到可以进一步包括至少一个操作系统（OS）加密模块，AKS服务模块和TPM认证和认证的运行时环境中的至少组合的AKS和TPM资源 （CA）模块。 对于TPM认证，CA模块可以与运行时环境中的其他模块进行交互，以生成由AKS证书签名的TPM证书，该证书可能被传送到认证平台进行验证。 对于TPM认证，CA模块可能会将TPM凭据与TPM和/或AKS证书一起提供给认证平台进行验证。

公开(公告)号：WO2012094196A2

公开(公告)日：2012-07-12

申请号：PCT/US2011/067472

申请日：2011-12-28

Applicant: INTEL CORPORATION ,  PENDAKUR, Ramesh ,  GINTZ, Walter, C. ,  NEMIROFF, Daniel ,  HAZRA, Mousumi, M.

Inventor： PENDAKUR, Ramesh ,  GINTZ, Walter, C. ,  NEMIROFF, Daniel ,  HAZRA, Mousumi, M.

IPC: G06F21/24 ,  G06F21/22

CPC classification number: H04N21/4367 ,  G06F21/123 ,  G06F21/72 ,  H04L9/3234 ,  H04N21/4181 ,  H04N21/43635 ,  H04N21/4408 ,  H04N21/63345

Abstract: A system architecture provides a hardware-based root of trust solution for supporting distribution and playback of premium digital content. In an embodiment, hardware root of trust for digital content and services is a solution where the basis of trust for security purposes is rooted in hardware and firmware mechanisms in a client computing system, rather than in software. From this root of trust, the client computing system constructs an entire media processing pipeline that is protected for content authorization and playback. In embodiments of the present invention, the security of the client computing system for content processing is not dependent on the operating system (OS), basic input/output system (BIOS), media player application, or other host software.

Abstract translation: 系统架构提供了一种基于硬件的信任根基，用于支持高级数字内容的分发和播放。 在一个实施例中，用于数字内容和服务的信任的硬件根源是用于安全目的的信任基础植根于客户端计算系统中的硬件和固件机制而不是软件的解决方案。 从这个信任根源，客户端计算系统构建了一个受保护内容授权和播放的整个媒体处理流水线。 在本发明的实施例中，用于内容处理的客户端计算系统的安全性不依赖于操作系统（OS），基本输入/输出系统（BIOS），媒体播放器应用或其他主机软件。

公开(公告)号：WO2006113823A3

公开(公告)日：2006-10-26

申请号：PCT/US2006/014772

申请日：2006-04-17

Applicant: INTEL CORPORATION ,  CORRADO, Francis ,  NEMIROFF, Daniel

Inventor： CORRADO, Francis ,  NEMIROFF, Daniel

IPC: G06F11/10

Abstract: Apparatus and systems, as well as methods and articles, may operate to create a log file in a non-volatile data storage medium. The log file may comprise a header record, a trailer record, and at least one partial parity value associated with a stripe in a redundant array of inexpensive disks (RAID) sub-system. The stripe may comprise a first data strip to be updated located on an operational first disk drive, a second data strip located on a failed disk drive, and a stripe parity strip located on an operational disk drive, among others.

公开(公告)号：WO2020190776A1

公开(公告)日：2020-09-24

申请号：PCT/US2020/022763

申请日：2020-03-13

Applicant: INTEL CORPORATION

Inventor： JANUS, Scott ,  KRISHNAN, Vidhya ,  NEMIROFF, Daniel ,  KUMAR, Gaurav ,  HUNTER, Arthur ,  INSKO, Brent ,  RANGANATHAN, Vasanth ,  SINHA, Kamal ,  STRIRAMASSARMA, Lakshminarayanan ,  SURTI, Prasoonkumar

IPC: G06F12/0811 ,  G06F12/0875 ,  G06F12/14 ,  G06F21/10 ,  H04L29/06

Abstract: An apparatus to facilitate synchronizing encrypted workloads across multiple graphics processing units is disclosed. The apparatus includes a memory and one or more processors of the plurality of GPUs, the one or more processors communicably coupled to the memory. The one or more processors are to receive a license associated with the encrypted workload, the license comprising a private content key corresponding to a secure compute application generating the encrypted workload, encrypt the private content key with a first key to generate a session key, the first key shared among graphic security controllers (GSCs) of the plurality of GPUs, and inject the session key into a region of the memory that is shared among the plurality of GPUs.

公开(公告)号：WO2017095534A1

公开(公告)日：2017-06-08

申请号：PCT/US2016/056824

申请日：2016-10-13

Applicant: INTEL CORPORATION

Inventor： ZHU, Zhenyu ,  SUZUKI, Nobuyuki ,  MUKKER, Anoop ,  NEMIROFF, Daniel ,  VOGEL, David W.

IPC: G06F1/24 ,  G06F1/26 ,  G06F13/40

CPC classification number: G06F13/4282 ,  G06F1/08 ,  G06F1/24 ,  G06F1/3287 ,  G06F9/4411

Abstract: An example method for initializing an interface includes driving a low voltage signal on data lanes and clock lanes. The method further includes performing a reset sequence and an initialization of a link configuration register. The method also includes driving a high voltage signal to the clock lanes and the data lanes. The method further includes driving a bus turn-around (BTA) sequence on the data lanes. The method also includes detecting that the BTA is acknowledged by a host controller.

Abstract translation: 用于初始化接口的示例性方法包括在数据通道和时钟通道上驱动低电压信号。 该方法还包括执行重置序列和链路配置寄存器的初始化。 该方法还包括将高电压信号驱动到时钟通道和数据通道。 该方法还包括驱动数据通道上的总线翻转（BTA）序列。 该方法还包括检测到BTA被主控制器确认。

公开(公告)号：WO2015147986A1

公开(公告)日：2015-10-01

申请号：PCT/US2015/013942

申请日：2015-01-30

Applicant: INTEL CORPORATION

Inventor： SWANSON, Robert C. ,  NEMIROFF, Daniel ,  ZIMMER, Vincent J. ,  BULUSU, Mallik ,  LINDSLEY, John R. ,  CONE, Robert W. ,  TRIVEDI, Malay ,  KWIDZINSKI, Piotr

IPC: G06F12/02 ,  G06F13/16

CPC classification number: H04L63/10 ,  G06F3/0622 ,  G06F3/0637 ,  G06F3/0683 ,  G06F13/28 ,  G06F21/554 ,  G06F21/57 ,  G06F21/572

Abstract: Embodiments of multinode hubs for trust operations are disclosed herein. In some embodiments, a multinode hub may include a plurality of memory regions, a trapping module, and a trusted platform module (TPM) component. Each memory region may be associated with and receive trust operation data from a coherent computing node. The trapping module may generate trap notifications in response to accesses to the plurality of memory regions by the associated coherent computing nodes. The trap notifications may indicate which of the plurality of memory locations has been accessed, and the TPM component may process the trust operation data in a memory region indicated by a trap notification. Other embodiments may be disclosed and/or claimed.

Abstract translation: 本文公开了用于信任操作的多节点集线器的实施例。 在一些实施例中，多节点集线器可以包括多个存储器区域，陷阱模块和可信平台模块（TPM）组件。 每个存储器区域可以与相干计算节点相关联并接收来自相干计算节点的信任操作数据。 捕获模块可以响应于相关联的相干计算节点对多个存储器区域的访问而产生陷阱通知。 陷阱通知可以指示已经访问了多个存储器位置中的哪一个，并且TPM组件可以处理由陷阱通知指示的存储器区域中的信任操作数据。 可以公开和/或要求保护其他实施例。