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    AUTHENTICATION AND VALIDATION SYSTEMS FOR GAMING DEVICES
    2.
    发明申请
    AUTHENTICATION AND VALIDATION SYSTEMS FOR GAMING DEVICES 审中-公开
    游戏设备的验证和验证系统

    公开(公告)号：US20100062844A1

    公开(公告)日：2010-03-11

    申请号：US12619639

    申请日：2009-11-16

    申请人： Robert W. Crowder, JR. ,  Anand Singh ,  Anthony E. Green ,  Thomas E. Buckeyne ,  Pravinkumar Patel ,  Ronald A. Cadima

    发明人： Robert W. Crowder, JR. ,  Anand Singh ,  Anthony E. Green ,  Thomas E. Buckeyne ,  Pravinkumar Patel ,  Ronald A. Cadima

    IPC分类号： A63F9/24

    CPC分类号： G07F17/3241 ,  G06F21/57 ,  G06F21/575 ,  G06F21/64 ,  G06F2221/2109 ,  G07F17/32

    摘要： Systems and methods for authenticating and validating a device are disclosed herein. In one method, a manifest file is created for a gaming component, wherein the manifest file includes contents of each file from the gaming component. A digital signature is generated for each file from the gaming component, wherein the digital signature is created by using the contents of each file. Each digital signature is saved with each file in the manifest file. A digital signature calculation is performed on a file accessed during a bootup process. The contents of the accessed file are validated by comparing the calculated digital signature to the saved digital signature, and an error message is presented on a video display when the contents of the accessed file is not validated.

    摘要翻译： 本文公开了用于认证和验证设备的系统和方法。 在一种方法中，为游戏组件创建清单文件，其中清单文件包括来自游戏组件的每个文件的内容。 为来自游戏组件的每个文件生成数字签名，其中通过使用每个文件的内容来创建数字签名。 每个数字签名与清单文件中的每个文件一起保存。 对在启动过程中访问的文件执行数字签名计算。 所访问的文件的内容通过将计算的数字签名与保存的数字签名进行比较来验证，并且当访问文件的内容未被验证时，在视频显示器上呈现错误消息。

    ROM BIOS based trusted encrypted operating system
    5.
    发明授权
    ROM BIOS based trusted encrypted operating system 失效
    ROM基于BIOS的可信加密操作系统

    公开(公告)号：US08429389B2

    公开(公告)日：2013-04-23

    申请号：US12014023

    申请日：2008-01-14

    申请人： Robert W. Crowder, Jr. ,  Ronald A. Cadima ,  Anthony E. Green ,  Thomas E. Buckeyne ,  Pravinkumar Patel

    发明人： Robert W. Crowder, Jr. ,  Ronald A. Cadima ,  Anthony E. Green ,  Thomas E. Buckeyne ,  Pravinkumar Patel

    IPC分类号： G06F21/00

    CPC分类号： G06F21/575 ,  G06F21/31 ,  G06F21/51 ,  G06F21/57 ,  G06F2221/2109

    摘要： There is disclosed a device, system, and method for a ROM BIOS based trusted encrypted operating system for use in a gaming environment. The gaming device includes a ROM storing a BIOS, a secure loader, an encrypted operating system, and a decryption key for decrypting the encrypted operating system. The decryption key is partitioned and scattered about the secure loader. The method includes initializing the BIOS, locating the decryption key, decrypting the encrypted operating system with the encryption key, verifying a plurality of check codes, and transferring control to the operating system. The check codes are verified responsive to decrypting the encrypted operating system. The check codes are dispersed about the operating system and are unrelated to the operating system. Control is transferred to the operating system responsive to verifying the check codes.

    摘要翻译： 公开了一种用于在游戏环境中使用的基于ROM BIOS的可信加密操作系统的装置，系统和方法。 游戏装置包括存储BIOS的ROM，安全加载器，加密操作系统和用于解密加密的操作系统的解密密钥。 解密密钥对安全装载机进行分区和分散。 该方法包括初始化BIOS，定位解密密钥，使用加密密钥解密加密的操作系统，验证多个检查码，以及将控制传送到操作系统。 响应于解密加密的操作系统来校验检验码。 检查码分散在操作系统上，与操作系统无关。 响应于验证检查码，控制被传送到操作系统。

    ROM BIOS based trusted encrypted operating system
    6.
    发明授权
    ROM BIOS based trusted encrypted operating system 有权
    ROM基于BIOS的可信加密操作系统

    公开(公告)号：US08171275B2

    公开(公告)日：2012-05-01

    申请号：US12014037

    申请日：2008-01-14

    申请人： Robert W. Crowder, Jr. ,  Ronald A. Cadima ,  Anthony E. Green ,  Thomas E. Buckeyne ,  Pravinkumar Patel

    发明人： Robert W. Crowder, Jr. ,  Ronald A. Cadima ,  Anthony E. Green ,  Thomas E. Buckeyne ,  Pravinkumar Patel

    IPC分类号： G06F9/00

    CPC分类号： G06F21/575 ,  G06F21/31 ,  G06F21/51 ,  G06F21/57 ,  G06F2221/2109

    摘要： There is disclosed a device, system, and method for a ROM BIOS based trusted encrypted operating system for use in a gaming environment. The gaming device includes a ROM storing a BIOS, a secure loader, an encrypted operating system, and a decryption key for decrypting the encrypted operating system. The decryption key is partitioned and scattered about the secure loader. The method includes initializing the BIOS, locating the decryption key, decrypting the encrypted operating system with the encryption key, verifying a plurality of check codes, and transferring control to the operating system. The check codes are verified responsive to decrypting the encrypted operating system. The check codes are dispersed about the operating system and are unrelated to the operating system. Control is transferred to the operating system responsive to verifying the check codes.

    摘要翻译： 公开了一种用于在游戏环境中使用的基于ROM BIOS的可信加密操作系统的装置，系统和方法。 游戏装置包括存储BIOS的ROM，安全加载器，加密操作系统和用于解密加密的操作系统的解密密钥。 解密密钥对安全装载机进行分区和分散。 该方法包括初始化BIOS，定位解密密钥，使用加密密钥解密加密的操作系统，验证多个检查码，以及将控制传送到操作系统。 响应于解密加密的操作系统来校验检验码。 检查码分散在操作系统上，与操作系统无关。 响应于验证检查码，控制被传送到操作系统。

    BACKGROUND MEMORY VALIDATION FOR GAMING DEVICES
    7.
    发明申请
    BACKGROUND MEMORY VALIDATION FOR GAMING DEVICES 有权
    用于游戏设备的背景记忆验证

    公开(公告)号：US20110111865A1

    公开(公告)日：2011-05-12

    申请号：US12617460

    申请日：2009-11-12

    申请人： Ronald A. CADIMA ,  Anand SINGH ,  James SCHAEFER

    发明人： Ronald A. CADIMA ,  Anand SINGH ,  James SCHAEFER

    IPC分类号： A63F9/24

    CPC分类号： G06F11/0742 ,  G06F11/073 ,  G06F12/12 ,  G07F17/32

    摘要： Various embodiments are directed to a gaming device including a background memory validation system. The background memory validation system includes a background kernel thread that validates read-only pages on the gaming device. Additionally, the background kernel thread also minimizes potential timing problems because this process only validates page content in memory that is fully-loaded and functional.

    摘要翻译： 各种实施例涉及包括背景存储器验证系统的游戏设备。 背景内存验证系统包括验证游戏设备上只读页面的后台内核线程。 此外，后台内核线程还可以最大限度地减少潜在的计时问题，因为此过程只会验证内存中完全加载和功能的页面内容。

    ROM BIOS BASED TRUSTED ENCRYPTED OPERATING SYSTEM
    8.
    发明申请
    ROM BIOS BASED TRUSTED ENCRYPTED OPERATING SYSTEM 失效
    ROM基于BIOS的基于加密的加密操作系统

    公开(公告)号：US20090013166A1

    公开(公告)日：2009-01-08

    申请号：US12014023

    申请日：2008-01-14

    申请人： Robert W. Crowder, JR. ,  Ronald A. Cadima ,  Anthony E. Green ,  Thomas E. Buckeyne ,  Pravinkumar Patel

    发明人： Robert W. Crowder, JR. ,  Ronald A. Cadima ,  Anthony E. Green ,  Thomas E. Buckeyne ,  Pravinkumar Patel

    IPC分类号： G06F15/177 ,  H04L9/14 ,  H04L9/00

    CPC分类号： G06F21/575 ,  G06F21/31 ,  G06F21/51 ,  G06F21/57 ,  G06F2221/2109

    摘要： There is disclosed a device, system, and method for a ROM BIOS based trusted encrypted operating system for use in a gaming environment. The gaming device includes a ROM storing a BIOS, a secure loader, an encrypted operating system, and a decryption key for decrypting the encrypted operating system. The decryption key is partitioned and scattered about the secure loader. The method includes initializing the BIOS, locating the decryption key, decrypting the encrypted operating system with the encryption key, verifying a plurality of check codes, and transferring control to the operating system. The check codes are verified responsive to decrypting the encrypted operating system. The check codes are dispersed about the operating system and are unrelated to the operating system. Control is transferred to the operating system responsive to verifying the check codes.

    摘要翻译： 公开了一种用于在游戏环境中使用的基于ROM BIOS的可信加密操作系统的装置，系统和方法。 游戏装置包括存储BIOS的ROM，安全加载器，加密操作系统和用于解密加密的操作系统的解密密钥。 解密密钥对安全装载机进行分区和分散。 该方法包括初始化BIOS，定位解密密钥，使用加密密钥解密加密的操作系统，验证多个检查码，以及将控制传送到操作系统。 响应于解密加密的操作系统来校验检验码。 检查码分散在操作系统上，与操作系统无关。 响应于验证检查码，控制被传送到操作系统。

    ROM BIOS BASED TRUSTED ENCRYPTED OPERATING SYSTEM
    9.
    发明申请
    ROM BIOS BASED TRUSTED ENCRYPTED OPERATING SYSTEM 有权
    ROM基于BIOS的基于加密的加密操作系统

    公开(公告)号：US20080172557A1

    公开(公告)日：2008-07-17

    申请号：US12014037

    申请日：2008-01-14

    申请人： Robert W. Crowder ,  Ronald A. Cadima ,  Anthony E. Green ,  Thomas E. Buckeyne ,  Pravinkumar Patel

    发明人： Robert W. Crowder ,  Ronald A. Cadima ,  Anthony E. Green ,  Thomas E. Buckeyne ,  Pravinkumar Patel

    IPC分类号： G06F9/00

    CPC分类号： G06F21/575 ,  G06F21/31 ,  G06F21/51 ,  G06F21/57 ,  G06F2221/2109

    摘要： There is disclosed a device, system, and method for a ROM BIOS based trusted encrypted operating system for use in a gaming environment. The gaming device includes a ROM storing a BIOS, a secure loader, an encrypted operating system, and a decryption key for decrypting the encrypted operating system. The decryption key is partitioned and scattered about the secure loader. The method includes initializing the BIOS, locating the decryption key, decrypting the encrypted operating system with the encryption key, verifying a plurality of check codes, and transferring control to the operating system. The check codes are verified responsive to decrypting the encrypted operating system. The check codes are dispersed about the operating system and are unrelated to the operating system. Control is transferred to the operating system responsive to verifying the check codes.

    摘要翻译： 公开了一种用于在游戏环境中使用的基于ROM BIOS的可信加密操作系统的装置，系统和方法。 游戏装置包括存储BIOS的ROM，安全加载器，加密操作系统和用于解密加密的操作系统的解密密钥。 解密密钥对安全装载机进行分区和分散。 该方法包括初始化BIOS，定位解密密钥，使用加密密钥解密加密的操作系统，验证多个检查码，以及将控制传送到操作系统。 响应于解密加密的操作系统来校验检验码。 检查码分散在操作系统上，与操作系统无关。 响应于验证检查码，控制被传送到操作系统。