Rollback attack prevention system and method
    2.
    发明申请
    Rollback attack prevention system and method 有权
    回滚攻击防范系统及方法

    公开(公告)号:US20050044401A1

    公开(公告)日:2005-02-24

    申请号:US10837209

    申请日:2004-04-30

    IPC分类号: G06F11/00 G06F11/273 H04L9/00

    摘要: A rollback attack prevention system 10 for a gaming machine 20 includes a configuration log 30 and a revocation list 40. Preferably, the configuration log 30 includes a protected record of software that has been installed on the gaming machine 20. Further, the revocation list 40 includes an inventory of unauthorized software that the prevention system 10 prevents from being installed and/or used on the gaming machine 20.

    摘要翻译: 用于游戏机20的回滚攻击防范系统10包括配置日志30和撤销列表40.优选地,配置日志30包括已经安装在游戏机20上的软件的保护记录。此外,撤销列表40 包括预防系统10防止在游戏机20上安装和/或使用的未授权软件的清单。

    DEVICE VERIFICATION SYSTEM AND METHOD
    4.
    发明申请
    DEVICE VERIFICATION SYSTEM AND METHOD 有权
    设备验证系统和方法

    公开(公告)号:US20070006329A1

    公开(公告)日:2007-01-04

    申请号:US11464584

    申请日:2006-08-15

    摘要: There is provided a method and system for verifying a device, having components. Identification numbers of the components are read and then verified. The process of verifying comprises matching each identification number in a database to determine whether each identification number is valid. In one embodiment, the database is remote from the device, wherein verification is performed over a network connecting a database server containing the database with the device. The device transmits the identification numbers for each of the components to the database server for verification. A file allocation structure reader may be located in a basic input/output system of the device for reading and verifying data files from a persistent storage media without loading an operating system. The device may comprise a gaming machine that contains a monitor for monitoring one or more system events being processed by the gaming machine. The monitor monitors routine and non-routine events. A detector is included for detecting selected system events so that they may be recorded.

    摘要翻译: 提供了一种用于验证具有部件的装置的方法和系统。 读取组件的识别号,然后进行验证。 验证过程包括匹配数据库中的每个识别号码,以确定每个识别号码是否有效。 在一个实施例中,数据库远离设备,其中通过将包含数据库的数据库服务器与设备连接的网络执行验证。 设备将每个组件的标识号发送到数据库服务器进行验证。 文件分配结构读取器可以位于用于从永久存储介质读取和验证数据文件而不加载操作系统的设备的基本输入/输出系统中。 该设备可以包括游戏机,其包含用于监视由游戏机正在处理的一个或多个系统事件的监视器。 监视器监视例程和非常规事件。 包括检测器用于检测所选择的系统事件,以便它们被记录。

    Alterable storage media gaming machine
    5.
    发明授权
    Alterable storage media gaming machine 有权
    可变存储媒体游戏机

    公开(公告)号:US08613662B2

    公开(公告)日:2013-12-24

    申请号:US12788181

    申请日:2010-05-26

    IPC分类号: G06Q99/00

    摘要: A system for verifying one or more downloaded components 54 of a gaming device 10 that includes the gaming device, which has an alterable hard drive 80 (or other persistent storage media 90), and the downloaded components that further include gaming-related content 92-96. A related method includes: enabling initiation of a game on the gaming device 10; downloading the gaming-related content 92-96 to the alterable hard drive 80 while the gaming device 10 is enabled for game play; reading an identifier associated with the gaming-related content 92-96; verifying that the identifier is valid (using verification software 70); and reconfiguring the gaming device 10 to utilize the newly-downloaded, gaming-related content 92-96 in response to an initiating event.

    摘要翻译: 用于验证游戏设备10的一个或多个下载组件54的系统,其包括具有可变硬盘驱动器80(或其他持久存储介质90)的游戏设备,并且还包括游戏相关内容92- 96。 一种相关方法包括:使游戏设备10上的游戏开始; 将游戏相关内容92-96下载到可更改的硬盘驱动器80,同时使游戏设备10能够玩游戏; 读取与游戏相关内容92-96相关联的标识符; 验证该标识符是否有效(使用验证软件70); 以及重新配置游戏设备10以便响应于启动事件来使用新下载的与游戏相关的内容92-96。

    Gaming network
    6.
    发明申请
    Gaming network 失效
    游戏网络

    公开(公告)号:US20070054734A1

    公开(公告)日:2007-03-08

    申请号:US11220781

    申请日:2005-09-07

    IPC分类号: A63F9/24

    CPC分类号: G07F17/3241 G07F17/32

    摘要: The gaming network described herein includes network security features, host security features, audit protocols, and design architecture approaches to reduce the possibility of network attacks. The gaming network provides for traffic confidentiality, encryption, message authentication, secure authentication mechanisms, anti-replay protection of traffic, key management mechanisms, robust network availability, misrouting and redirection protection and prevention, rejection of external traffic, and a high entry-barrier to device addition to the network. The host protection and security includes secure host initialization, disabling unneeded components, download verification, disabling of unused IP ports, discarding traffic, strong passwords, dynamic one-time passwords for remote login, disabling default accounts, and appropriate “least-level” device privileges. Audit requirements include integrity protection of audit logs, appropriate definition of auditable events, auditing of anomalous behavior, chain of evidence preservation, shutdown if audit disabled, full log entry audit, personal ID and time access audit trail, and auditing of internal user actions.

    摘要翻译: 本文描述的游戏网络包括网络安全特征,主机安全特征,审计协议和用于减少网络攻击可能性的设计架构方法。 游戏网络提供流量机密性,加密,消息认证,安全认证机制,流量的反重放保护,密钥管理机制,强大的网络可用性,错误路由和重定向保护和预防,拒绝外部流量,以及高入口 到设备添加到网络。 主机保护和安全包括安全主机初始化,禁用不需要的组件,下载验证,禁用未使用的IP端口,丢弃流量,强密码,用于远程登录的动态一次性密码,禁用默认帐户以及适当的“最低级别”设备 特权 审计要求包括审计日志的完整性保护,可审计事件的适当定义,异常行为的审计,证据链保护,如果审计禁用关闭,完整的日志记录审核,个人ID和时间访问审计跟踪以及内部用户操作的审计。

    DEVICE VERIFICATION SYSTEM AND METHOD
    7.
    发明申请
    DEVICE VERIFICATION SYSTEM AND METHOD 有权
    设备验证系统和方法

    公开(公告)号:US20060288200A1

    公开(公告)日:2006-12-21

    申请号:US11464594

    申请日:2006-08-15

    IPC分类号: G06F15/177 G06F9/00 G06F9/24

    摘要: There is provided a method and system for verifying a device, having components. Identification numbers of the components are read and then verified. The process of verifying comprises matching each identification number in a database to determine whether each identification number is valid. In one embodiment, the database is remote from the device, wherein verification is performed over a network connecting a database server containing the database with the device. The device transmits the identification numbers for each of the components to the database server for verification. A file allocation structure reader may be located in a basic input/output system of the device for reading and verifying data files from a persistent storage media without loading an operating system. The device may comprise a gaming machine that contains a monitor for monitoring one or more system events being processed by the gaming machine. The monitor monitors routine and non-routine events. A detector is included for detecting selected system events so that they may be recorded.

    摘要翻译: 提供了一种用于验证具有部件的装置的方法和系统。 读取组件的识别号,然后进行验证。 验证过程包括匹配数据库中的每个识别号码,以确定每个识别号码是否有效。 在一个实施例中,数据库远离设备,其中通过将包含数据库的数据库服务器与设备连接的网络执行验证。 设备将每个组件的标识号发送到数据库服务器进行验证。 文件分配结构读取器可以位于用于从永久存储介质读取和验证数据文件而不加载操作系统的设备的基本输入/输出系统中。 该设备可以包括游戏机,其包含用于监视由游戏机正在处理的一个或多个系统事件的监视器。 监视器监视例程和非常规事件。 包括检测器用于检测所选择的系统事件,以便它们被记录。

    System and method for an alterable storage media in a gaming machine
    8.
    发明申请
    System and method for an alterable storage media in a gaming machine 有权
    用于游戏机中可变存储介质的系统和方法

    公开(公告)号:US20060079333A1

    公开(公告)日:2006-04-13

    申请号:US11065757

    申请日:2005-02-24

    IPC分类号: A63F13/00

    摘要: A system for verifying one or more downloaded components 54 of a gaming device 10 that includes the gaming device, which has an alterable hard drive 80 (or other persistent storage media 90), and the downloaded components that further include gaming-related content 92-96. A related method includes: enabling initiation of a game on the gaming device 10; downloading the gaming-related content 92-96 to the alterable hard drive 80 while the gaming device 10 is enabled for game play; reading an identifier associated with the gaming-related content 92-96; verifying that the identifier is valid (using verification software 70); and reconfiguring the gaming device 10 to utilize the newly-downloaded, gaming-related content 92-96 in response to an initiating event.

    摘要翻译: 用于验证游戏设备10的一个或多个下载的组件54的系统,其包括具有可变硬盘驱动器80(或其他持久存储介质90)的游戏设备以及进一步包括游戏相关内容92的下载组件 - 一种相关方法包括:使游戏设备10上的游戏能够启动; 将游戏相关内容92-96下载到可改变的硬盘驱动器80,同时游戏装置10被启用以进行游戏; 读取与游戏相关内容92-96相关联的标识符; 验证该标识符是否有效(使用验证软件70); 以及重新配置游戏设备10以响应于启动事件来利用新下载的与游戏相关的内容92-96。

    Plasma confinement ring assembly for plasma processing chambers
    9.
    发明授权
    Plasma confinement ring assembly for plasma processing chambers 有权
    等离子体处理室的等离子体约束环组件

    公开(公告)号:US09076826B2

    公开(公告)日:2015-07-07

    申请号:US13021499

    申请日:2011-02-04

    IPC分类号: C23F1/00 H01L21/67

    CPC分类号: H01L21/67069

    摘要: A plasma confinement ring assembly with a single movable lower ring can be used for controlling wafer area pressure in a capacitively coupled plasma reaction chamber wherein a wafer is supported on a lower electrode assembly and process gas is introduced into the chamber by an upper showerhead electrode assembly. The assembly includes an upper ring, the lower ring, hangers, hanger caps, spacer sleeves and washers. The lower ring is supported by the hangers and is movable towards the upper ring when the washers come into contact with the lower electrode assembly during adjustment of the gap between the upper and lower electrodes. The hanger caps engage upper ends of the hangers and fit in upper portions of hanger bores in the upper ring. The spacer sleeves surround lower sections of the hangers and fit within lower portions of the hanger bores. The washers fit between enlarged heads of the hangers and a lower surface of the lower ring. The spacer sleeves are dimensioned to avoid rubbing against the inner surfaces of the hanger bores during lifting of the lower ring.

    摘要翻译: 可以使用具有单个可移动下环的等离子体约束环组件来控制电容耦合等离子体反应室中的晶片面积压力,其中晶片被支撑在下部电极组件上,并且处理气体通过上部喷头电极组件 。 组件包括上环,下环,吊架,衣架盖,间隔套和垫圈。 下环由吊架支撑,并且当在上下电极之间的间隙调节期间垫圈与下电极组件接触时,可以朝向上环移动。 衣架帽接合衣架的上端,并安装在上环的衣架孔的上部。 间隔套环绕悬挂器的下部并且安装在衣架孔的下部。 垫圈安装在衣架的扩大头部和下环的下表面之间。 间隔套的尺寸被设计成避免在提升下环期间摩擦挂钩孔的内表面。

    Gaming device verification system and method using a file allocation structure
    10.
    发明授权
    Gaming device verification system and method using a file allocation structure 有权
    游戏设备验证系统和使用文件分配结构的方法

    公开(公告)号:US07783881B2

    公开(公告)日:2010-08-24

    申请号:US11464584

    申请日:2006-08-15

    IPC分类号: H04L9/10 G06F21/00 H04L9/32

    摘要: There is provided a method and system for verifying a device, having components. Identification numbers of the components are read and then verified. The process of verifying comprises matching each identification number in a database to determine whether each identification number is valid. In one embodiment, the database is remote from the device, wherein verification is performed over a network connecting a database server containing the database with the device. The device transmits the identification numbers for each of the components to the database server for verification. A file allocation structure reader may be located in a basic input/output system of the device for reading and verifying data files from a persistent storage media without loading an operating system. The device may comprise a gaming machine that contains a monitor for monitoring one or more system events being processed by the gaming machine. The monitor monitors routine and non-routine events. A detector is included for detecting selected system events so that they may be recorded.

    摘要翻译: 提供了一种用于验证具有部件的装置的方法和系统。 读取组件的识别号,然后进行验证。 验证过程包括匹配数据库中的每个识别号码,以确定每个识别号码是否有效。 在一个实施例中,数据库远离设备,其中通过将包含数据库的数据库服务器与设备连接的网络执行验证。 设备将每个组件的标识号发送到数据库服务器进行验证。 文件分配结构读取器可以位于用于从永久存储介质读取和验证数据文件而不加载操作系统的设备的基本输入/输出系统中。 该设备可以包括游戏机,其包含用于监视由游戏机正在处理的一个或多个系统事件的监视器。 监视器监视例程和非常规事件。 包括检测器用于检测所选择的系统事件,以便它们被记录。