公开(公告)号：DE602004015417D1

公开(公告)日：2008-09-11

申请号：DE602004015417

申请日：2004-01-08

Applicant: INTEL CORP

Inventor： CEN SHANWEI ,  LO STEVE ,  AGNIHOTRI MANOJ

IPC: H04L12/28 ,  H04L29/06 ,  H04L29/08 ,  H04L29/12 ,  H04W64/00

Abstract: Embodiments of the present invention may be provided as a computer program product that may include a machine-readable medium having stored thereon instructions, which may be used to program a computer (or other electronic device) to perform a process according to one or more embodiments of the present invention. The machine-readable medium (i.e., non-transitory machine-readable medium) may include, but is not limited to, floppy diskettes, optical disks, compact disc read-only memories (CD-ROMs), and magneto-optical disks, read-only memories (ROMs), random access memories (RAMs), erasable programmable read-only memories (EPROMs), electrically erasable programmable read-only memories (EEPROMs), magnetic or optical cards, flash memory. There are other types of media suitable for storing instructions. Moreover, embodiments of the present invention may also be downloaded as a computer program product, wherein the program may be transferred from a remote computer to a requesting computer via a communication link (e.g., a modem or network connection).

公开(公告)号：HK1082882A1

公开(公告)日：2006-06-16

申请号：HK06101262

申请日：2006-01-26

Applicant: INTEL CORP

Inventor： CEN SHANWEI ,  AGNIHOTRI MANOJ ,  LO STEVE

IPC: H04L20090101 ,  H04L12/28 ,  H04L29/06 ,  H04L29/08 ,  H04L29/12 ,  H04W64/00

Abstract: Embodiments of the present invention may be provided as a computer program product that may include a machine-readable medium having stored thereon instructions, which may be used to program a computer (or other electronic device) to perform a process according to one or more embodiments of the present invention. The machine-readable medium (i.e., non-transitory machine-readable medium) may include, but is not limited to, floppy diskettes, optical disks, compact disc read-only memories (CD-ROMs), and magneto-optical disks, read-only memories (ROMs), random access memories (RAMs), erasable programmable read-only memories (EPROMs), electrically erasable programmable read-only memories (EEPROMs), magnetic or optical cards, flash memory. There are other types of media suitable for storing instructions. Moreover, embodiments of the present invention may also be downloaded as a computer program product, wherein the program may be transferred from a remote computer to a requesting computer via a communication link (e.g., a modem or network connection).

公开(公告)号：DE112016006003T5

公开(公告)日：2018-09-06

申请号：DE112016006003

申请日：2016-11-22

Applicant: INTEL CORP

Inventor： ROBINSON SCOTT H ,  SAHITA RAVI L ,  SHANAHAN MARK W ,  GREWAL KARANVIR S ,  SARANGDHAR NITIN V ,  ROZAS CARLOS V ,  ZHANG BO ,  CEN SHANWEI

IPC: G06F21/53 ,  G06F21/54

Abstract: Systeme, Vorrichtungen und Verfahren können zum Verifizieren, von außerhalb einer vertrauenswürdigen Computerbasis eines Datenverarbeitungssystems, einer Identität einer Enklaveninstanz, bevor die Enklaveninstanz in der vertrauenswürdigen Computerbasis gestartet wird, ein Bestimmen eines Speicherorts der Enklaveninstanz und ein Bestätigen bereitstellen, dass der Speicherort für das Datenverarbeitungssystem lokal ist. Bei einem Beispiel ist die Enklaveninstanz eine Proxy-Enklaveninstanz, wobei Kommunikationen mit einer oder mit mehreren zusätzlichen Enklaveninstanzen in der vertrauenswürdigen Computerbasis über die Proxy-Enklaveninstanz und einen unverschlüsselten Kanal ausgeführt werden.

公开(公告)号：AT403359T

公开(公告)日：2008-08-15

申请号：AT04700883

申请日：2004-01-08

Applicant: INTEL CORP

Inventor： CEN SHANWEI ,  LO STEVE ,  AGNIHOTRI MANOJ

IPC: H04L12/28 ,  H04L29/06 ,  H04L29/08 ,  H04L29/12 ,  H04W64/00

Abstract: Embodiments of the present invention may be provided as a computer program product that may include a machine-readable medium having stored thereon instructions, which may be used to program a computer (or other electronic device) to perform a process according to one or more embodiments of the present invention. The machine-readable medium (i.e., non-transitory machine-readable medium) may include, but is not limited to, floppy diskettes, optical disks, compact disc read-only memories (CD-ROMs), and magneto-optical disks, read-only memories (ROMs), random access memories (RAMs), erasable programmable read-only memories (EPROMs), electrically erasable programmable read-only memories (EEPROMs), magnetic or optical cards, flash memory. There are other types of media suitable for storing instructions. Moreover, embodiments of the present invention may also be downloaded as a computer program product, wherein the program may be transferred from a remote computer to a requesting computer via a communication link (e.g., a modem or network connection).

公开(公告)号：EP2700006A4

公开(公告)日：2015-01-07

申请号：EP11864111

申请日：2011-11-23

Applicant: INTEL CORP

Inventor： CEN SHANWEI ,  SRINIVASAN RAMAN ,  COWPERTHWAITE DAVID J

IPC: G06F9/455 ,  G06F9/06

CPC classification number: G06F9/4856 ,  G06F9/45541

Abstract: A system comprises a guest graphics subsystem with a combined virtual graphics device that combines underlying emulated virtual graphics device and virtual function of a physical graphics device to support virtual machine migration. The VMM in the system may expose to the guest a single combined virtual PCIe graphics device that combines access to the virtual graphics device and the virtual function, and switches between the virtual graphics device and the virtual function for graphics acceleration without triggering a PnP event in the guest OS. In response to the switch, the guest graphics stack and applications may redraw their windows to provide a consistent user experience.

公开(公告)号：EP3044721A4

公开(公告)日：2017-05-03

申请号：EP14843785

申请日：2014-09-08

Applicant: INTEL CORP

Inventor： CEN SHANWEI ,  BRANNOCK KIRK D

IPC: G06F21/82 ,  G06F21/57

CPC classification number: G06F21/575 ,  G06F21/82

Abstract: Methods and systems may provide for receiving at a secure element of a system, during a boot process of the system, a first pairing authentication value from a pairing agent. In addition, a pairing key may be received from the pairing agent, wherein the first pairing authentication value and the pairing key may be used to establish a trusted channel between the secure element and an input output (IO) device coupled to the system. In one example, the first pairing authentication value is accepted only if the first pairing authentication value is received prior to a predetermined stage of the boot process.

Abstract translation: 方法和系统可以提供在系统的引导过程期间在系统的安全元件处接收来自配对代理的第一配对认证值。 另外，可以从配对代理接收配对密钥，其中第一配对认证值和配对密钥可以用于在安全元件和耦合到系统的输入输出（IO）设备之间建立可信信道。 在一个示例中，仅当在引导过程的预定阶段之前接收到第一配对认证值时才接受第一配对认证值。