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1. 发明申请

US20100095120A1 TRUSTED AND CONFIDENTIAL REMOTE TPM INITIALIZATION 有权
标题翻译： TRMTED和机密远程TPM初始化
公开(公告)号：US20100095120A1
公开(公告)日：2010-04-15
申请号：US12249042
申请日：2008-10-10
申请人： Stefan Thom , Kevin M. Litwack , Shon Eizenhoefer , Erik L. Holt , Yash Gandhi
发明人： Stefan Thom , Kevin M. Litwack , Shon Eizenhoefer , Erik L. Holt , Yash Gandhi
IPC分类号： H04L9/00
CPC分类号： H04L63/0853 , G06F21/57 , G06F21/575 , H04L9/3234 , H04L9/3236 , H04L63/029 , H04L63/0428 , H04L2209/127
摘要： Techniques are provided to allow remote initialization of a Trusted Platform Module. The results may be trusted and confidential even if the target device has malicious operating system or other software running.
摘要翻译：提供技术以允许远程初始化可信平台模块。即使目标设备具有恶意操作系统或其他软件运行，结果也可能被信任和保密。

2. 再颁专利

USRE44725E1 Image or pictographic based computer login systems and methods 有权
标题翻译：基于图像或图像的计算机登录系统和方法
公开(公告)号：USRE44725E1
公开(公告)日：2014-01-21
申请号：US13409877
申请日：2012-03-01
申请人： Erik L. Holt , Matthew E. Kowalczyk , Russell Humphries
发明人： Erik L. Holt , Matthew E. Kowalczyk , Russell Humphries
IPC分类号： G06F21/00
CPC分类号： G06F21/36
摘要： Image based login procedures for computer systems include: (a) displaying a first image on a computer screen; (b) receiving user input indicating a portion of the first image; (c) determining if the user input corresponds to a first acceptable user input for user authentication; and (d) proceeding with the authentication procedure when this user input corresponds to the first acceptable user input for user authentication. Additionally or optionally, when proceeding with this authentication procedure, the systems and methods further may include: displaying a second image on the screen; receiving new user input indicating a portion of the second image; and determining if this new input corresponds to a second acceptable user input for user authentication.
摘要翻译：用于计算机系统的基于图像的登录过程包括：（a）在计算机屏幕上显示第一图像; （b）接收指示所述第一图像的一部分的用户输入; （c）确定用户输入是否对应于用于用户认证的第一可接受用户输入; 和（d）当该用户输入对应于用于用户认证的第一可接受的用户输入时，进行认证过程。另外或可选地，当进行该认证过程时，系统和方法还可以包括：在屏幕上显示第二图像; 接收指示所述第二图像的一部分的新用户输入; 以及确定该新输入是否对应于用于用户认证的第二可接受用户输入。

3. 发明授权

US08607065B2 Trusted and confidential remote TPM initialization 有权
标题翻译：信任和机密远程TPM初始化
公开(公告)号：US08607065B2
公开(公告)日：2013-12-10
申请号：US12249042
申请日：2008-10-10
申请人： Stefan Thom , Kevin M. Litwack , Shon Eizenhoefer , Erik L. Holt , Yash Gandhi
发明人： Stefan Thom , Kevin M. Litwack , Shon Eizenhoefer , Erik L. Holt , Yash Gandhi
IPC分类号： G06F11/30 , G06F7/04 , H04L9/32
CPC分类号： H04L63/0853 , G06F21/57 , G06F21/575 , H04L9/3234 , H04L9/3236 , H04L63/029 , H04L63/0428 , H04L2209/127
摘要： Techniques are provided to allow remote initialization of a Trusted Platform Module. The results may be trusted and confidential even if the target device has malicious operating system or other software running.
摘要翻译：提供技术以允许远程初始化可信平台模块。即使目标设备具有恶意操作系统或其他软件运行，结果也可能被信任和保密。

4. 发明授权

US07953983B2 Image or pictographic based computer login systems and methods 有权
标题翻译：基于图像或图像的计算机登录系统和方法
公开(公告)号：US07953983B2
公开(公告)日：2011-05-31
申请号：US11073742
申请日：2005-03-08
申请人： Erik L Holt , Matthew E Kowalczyk , Russell Humphries
发明人： Erik L Holt , Matthew E Kowalczyk , Russell Humphries
IPC分类号： G06F21/00
CPC分类号： G06F21/36
摘要： Image based login procedures for computer systems include: (a) displaying a first image on a computer screen; (b) receiving user input indicating a portion of the first image; (c) determining if the user input corresponds to a first acceptable user input for user authentication; and (d) proceeding with the authentication procedure when this user input corresponds to the first acceptable user input for user authentication. Additionally or optionally, when proceeding with this authentication procedure, the systems and methods further may include: displaying a second image on the screen; receiving new user input indicating a portion of the second image; and determining if this new input corresponds to a second acceptable user input for user authentication.
摘要翻译：用于计算机系统的基于图像的登录过程包括：（a）在计算机屏幕上显示第一图像; （b）接收指示所述第一图像的一部分的用户输入; （c）确定用户输入是否对应于用于用户认证的第一可接受用户输入; 和（d）当该用户输入对应于用于用户认证的第一可接受的用户输入时，进行认证过程。另外或可选地，当进行该认证过程时，系统和方法还可以包括：在屏幕上显示第二图像; 接收指示所述第二图像的一部分的新用户输入; 以及确定该新输入是否对应于用于用户认证的第二可接受用户输入。

5. 发明授权

US08700893B2 Key certification in one round trip 有权
标题翻译：重要认证一次往返
公开(公告)号：US08700893B2
公开(公告)日：2014-04-15
申请号：US12607937
申请日：2009-10-28
申请人： Stefan Thom , Scott D. Anderson , Erik L. Holt
发明人： Stefan Thom , Scott D. Anderson , Erik L. Holt
IPC分类号： H04L9/00 , H04L9/32
CPC分类号： H04L9/3247 , G06F21/72 , H04L9/0825 , H04L9/0877 , H04L9/3234 , H04L9/3263 , H04L2209/127
摘要： Certification of a key, which a Trusted Platform Module (TPM) has attested as being non-migratable, can be performed in a single round trip between the certificate authority (CA) and the client that requests the certificate. The client creates a certificate request, and then has the TPM create an attestation identity key (AIK) that is bound to the certificate request. The client then asks the TPM to sign the new key as an attestation of non-migratability. The client then sends the certificate request, along with the attestation of non-migratability to the CA. The CA examines the certificate request and attestation of non-migratability. However, since the CA does not know whether the attestation has been made by a trusted TPM, it certifies the key but includes, in the certificate, an encrypted signature that can only be decrypted using the endorsement key of the trusted TPM.
摘要翻译：可信平台模块（TPM）已经证明为不可迁移的密钥的认证可以在认证机构（CA）和请求证书的客户端之间的单次往返中执行。客户端创建证书请求，然后TPM创建绑定到证书请求的认证身份密钥（AIK）。然后，客户要求TPM签署新的密钥，作为不可迁移性的证明。然后，客户端将证书请求以及不可迁移性的证明发送到CA。 CA检查证书请求并证明非迁移性。然而，由于CA不知道认证是否由受信任的TPM进行，所以它证明密钥，但是在证书中包括只能使用可信TPM的认可密钥进行解密的加密签名。

6. 发明申请

US20110099367A1 KEY CERTIFICATION IN ONE ROUND TRIP 有权
标题翻译：一次性重要认证
公开(公告)号：US20110099367A1
公开(公告)日：2011-04-28
申请号：US12607937
申请日：2009-10-28
申请人： Stefan Thom , Scott D. Anderson , Erik L. Holt
发明人： Stefan Thom , Scott D. Anderson , Erik L. Holt
IPC分类号： H04L9/00 , H04L9/32
CPC分类号： H04L9/3247 , G06F21/72 , H04L9/0825 , H04L9/0877 , H04L9/3234 , H04L9/3263 , H04L2209/127
摘要： Certification of a key, which a Trusted Platform Module (TPM) has attested as being non-migratable, can be performed in a single round trip between the certificate authority (CA) and the client that requests the certificate. The client creates a certificate request, and then has the TPM create an attestation identity key (AIK) that is bound to the certificate request. The client then asks the TPM to sign the new key as an attestation of non-migratability. The client then sends the certificate request, along with the attestation of non-migratability to the CA. The CA examines the certificate request and attestation of non-migratability. However, since the CA does not know whether the attestation has been made by a trusted TPM, it certifies the key but includes, in the certificate, an encrypted signature that can only be decrypted using the endorsement key of the trusted TPM.
摘要翻译：可信平台模块（TPM）已经证明为不可迁移的密钥的认证可以在认证机构（CA）和请求证书的客户端之间的单次往返中执行。客户端创建证书请求，然后TPM创建绑定到证书请求的认证身份密钥（AIK）。然后，客户要求TPM签署新的密钥，作为不可迁移性的证明。然后，客户端将证书请求以及不可迁移性的证明发送到CA。 CA检查证书请求并证明非迁移性。然而，由于CA不知道认证是否由受信任的TPM进行，所以它证明密钥，但是在证书中包括只能使用可信TPM的认可密钥进行解密的加密签名。

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