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21.发明授权Data processing system and method for maintaining secure user private keys in non-secure storage 失效用于在非安全存储中维护安全用户私钥的数据处理系统和方法公开(公告)号：US06959390B1
公开(公告)日：2005-10-25
申请号：US09262123
申请日：1999-03-03
申请人： David Carroll Challener , Daryl Carvis Cromer , Mark Charles Davis , Scott Thomas Elliott , Howard Jeffrey Locker , Andy Lloyd Trotter , James Peter Ward
发明人： David Carroll Challener , Daryl Carvis Cromer , Mark Charles Davis , Scott Thomas Elliott , Howard Jeffrey Locker , Andy Lloyd Trotter , James Peter Ward
CPC分类号： H04L9/0894
摘要： A data processing system and method are disclosed for maintaining secure user private keys in a non-secure storage device. A master key pair is established for the system. The master key pair includes a master private key and a master public key. The master key pair is stored in a protected storage device. A unique user key pair is established for each user. The user key pair includes a user private key and a user public key. The user private key is encrypted utilizing the master public key. The encrypted user private key is stored in the non-secure storage device, wherein the encrypted user private key is secure while stored in the non-secure storage device.
摘要翻译： 公开了一种用于在非安全存储设备中维护安全用户私钥的数据处理系统和方法。 为系统建立主密钥对。 主密钥对包括主密钥和主公钥。 主密钥对存储在受保护的存储设备中。 为每个用户建立一个独特的用户密钥对。 用户密钥对包括用户私钥和用户公钥。 使用主公钥加密用户专用密钥。 加密的用户私钥存储在非安全存储设备中，其中加密的用户私钥在存储在非安全存储设备中时是安全的。
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22.发明授权Data processing system and method for permitting a server to remotely perform diagnostics on a malfunctioning client computer system 有权数据处理系统和方法，用于允许服务器远程执行故障客户端计算机系统上的诊断公开(公告)号：US06480972B1
公开(公告)日：2002-11-12
申请号：US09257547
申请日：1999-02-24
申请人： Daryl Carvis Cromer , Brandon Jon Ellison , Eric Richard Kern , Howard Locker , Randall Scott Springfield , James Peter Ward
发明人： Daryl Carvis Cromer , Brandon Jon Ellison , Eric Richard Kern , Howard Locker , Randall Scott Springfield , James Peter Ward
IPC分类号： G06K1100
CPC分类号： G06F11/079 , G06F11/0748 , G06F11/2294
摘要： A data processing system and method are described for permitting a server computer system to perform remote diagnostics on a malfunctioning client computer system coupled to the server computer system utilizing a network. The server computer system transmits a diagnostic command to the malfunctioning client computer system utilizing the network. A network adapter operating as a bus controller for an internal bus within the malfunctioning client computer system executes the diagnostic command. The network adapter transmits a result of the execution of the diagnostic command to the server computer system. In this manner, the diagnostic command is executed within a malfunctioning client computer system by a remote, server computer system.
摘要翻译： 描述了一种数据处理系统和方法，用于允许服务器计算机系统对利用网络耦合到服务器计算机系统的故障客户端计算机系统执行远程诊断。 服务器计算机系统利用网络向故障的客户端计算机系统发送诊断命令。 作为故障客户端计算机系统内部总线的总线控制器的网络适配器执行诊断命令。 网络适配器将诊断命令的执行结果发送到服务器计算机系统。 以这种方式，通过远程服务器计算机系统在故障的客户端计算机系统内执行诊断命令。
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23.发明授权Apparatus and method for automatic configuration of a personal computer system when reconnected to a network 失效当重新连接到网络时，个人计算机系统的自动配置的装置和方法公开(公告)号：US06412025B1
公开(公告)日：2002-06-25
申请号：US09282136
申请日：1999-03-31
申请人： Richard W. Cheston , Daryl Carvis Cromer , Dhruv Manmohandas Desai , Brandon Jon Ellison , Howard Jeffery Locker , Eric Richard Kern , David Rhoades , James Peter Ward
发明人： Richard W. Cheston , Daryl Carvis Cromer , Dhruv Manmohandas Desai , Brandon Jon Ellison , Howard Jeffery Locker , Eric Richard Kern , David Rhoades , James Peter Ward
IPC分类号： G06F1314
CPC分类号： H04L61/2015 , G06F13/128 , H04L41/0816 , H04L41/0869 , H04L41/0873
摘要： A system and method for connecting a computer terminal (e.g., a personal computer) to a data transmission network with the appropriate settings for connection obtained from the network if the terminal has been moved and the settings are not appropriate for the new location. The system and method involve detecting that the terminal has been removed from the data transmission network, and, if the terminal has been moved, checking to determine whether the previous settings are appropriate for use in the new location. If the settings are appropriate, then the previous settings are used; if not, new settings for the terminal are obtained from the network, using a program such as the IBM's Dynamic Host Connection Program (DHCP), with the details on the settings (or connection) maintained at both the network and the computer terminal and updated when a new or changed connection to the data transmission network is made.
摘要翻译： 一种用于将计算机终端（例如，个人计算机）连接到数据传输网络的系统和方法，其中如果终端已被移动并且该设置不适合于新位置，则从网络获得的用于连接的适当设置。 系统和方法涉及检测终端已经从数据传输网络中移除，并且如果终端已被移动，则进行检查以确定先前的设置是否适合在新位置中使用。 如果设置合适，则使用以前的设置; 如果没有，则使用诸如IBM的动态主机连接程序（DHCP）的程序从网络获得终端的新设置，以及在网络和计算机终端上维护的设置（或连接）的详细信息并更新 当与数据传输网络建立新的或更改的连接时。
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24.发明授权System for presetting a first or second remote boot protocol by a computer remotely receiving and storing a boot parameter prior to being powered on 有权用于由计算机预先设置第一或第二远程启动协议的系统，其在上电之前远程接收和存储引导参数公开(公告)号：US06282642B1
公开(公告)日：2001-08-28
申请号：US09195466
申请日：1998-11-18
申请人： Daryl Carvis Cromer , Christopher Britton Gould , Howard J. Locker , David B. Rhoades , James Peter Ward
发明人： Daryl Carvis Cromer , Christopher Britton Gould , Howard J. Locker , David B. Rhoades , James Peter Ward
IPC分类号： G06F9445
CPC分类号： G06F9/4416
摘要： Described is a computer system which can be pre-set over a network to boot to a first or second remote boot protocol prior to being powered on over the network. The system is coupled to a remote computer via a data communication link. The system includes a communication subsystem for communicating data with the computer system. The communication subsystem is supplied with auxiliary power and is operative to communicate with the computer system regardless of whether the computer system is in a normal operating state. The remote computer includes a program for sending a first packet to the computer system via the communication link. The first packet contains a boot parameter which is indicative of the first or second remote boot protocol. The computer system is operative to receive the first packet via the communication subsystem and store the boot parameter in a memory thereof without powering on. The memory is accessed by BIOS during a network boot sequence and the system will boot in accordance with the specified boot protocol stored in the memory.
摘要翻译： 描述了一种计算机系统，其可以在通过网络上电之前通过网络预先设置为引导到第一或第二远程启动协议。 该系统通过数据通信链路耦合到远程计算机。 该系统包括用于与计算机系统通信数据的通信子系统。 通信子系统具有辅助电源，并且可操作以与计算机系统通信，而不管计算机系统是否处于正常操作状态。 远程计算机包括用于经由通信链路向计算机系统发送第一分组的程序。 第一分组包含指示第一或第二远程启动协议的引导参数。 计算机系统可操作以经由通信子系统接收第一分组，并将引导参数存储在其存储器中而不加电。 在网络引导顺序期间，BIOS会访问存储器，系统将根据存储在存储器中的指定引导协议进行引导。
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公开(公告)号：US07218944B2
公开(公告)日：2007-05-15
申请号：US10103300
申请日：2002-03-21
摘要： A wireless communication network comprising: (1) a plurality of mobile devices each configured to receive a beacon being broadcasted within the network and determine based on information transmitted within the beacon whether the mobile device is supported within the network; and (2) one or more access devices configured to broadcast the beacon within the network. Each of the mobile devices has a transmitting mechanism for communicating with the one or more access device. However, only those mobile devices that are supported by the network respond to the receipt of the beacon. Thus, no transmission occurs from the mobile devices until the device is identified as being supported by the network. These mobile devices instantiating a communication path with the one or more access devices and request an authentication from the one or more access devices. In this manner, a handshake mechanism is established between the access devices and the mobile devices that are supported by the network. Unnecessary requests from illegal mobile devices that clutter up the air waves when attempting to establish a handshake within networks with which they are not compatible is substantially eliminated.
摘要翻译： 一种无线通信网络，包括：（1）多个移动设备，每个移动设备被配置为接收在所述网络内广播的信标，并且基于在所述信标内发送的信息确定所述移动设备是否被支持在所述网络内; 以及（2）配置成在网络内广播信标的一个或多个接入设备。 每个移动设备具有用于与一个或多个访问设备进行通信的发送机制。 然而，只有网络支持的移动设备才能响应信标的接收。 因此，在将设备识别为被网络支持之前，不会从移动设备发生传输。 这些移动设备实例化与一个或多个接入设备的通信路径，并请求来自一个或多个接入设备的认证。 以这种方式，在由网络支持的接入设备和移动设备之间建立握手机制。 在不兼容的网络内尝试建立握手时，非法移动设备的不必要的请求会使空中的波浪杂乱无章。
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26.发明授权公开(公告)号：US07155605B1
公开(公告)日：2006-12-26
申请号：US09281852
申请日：1999-03-31
IPC分类号： H04K9/00
CPC分类号： G06F21/6263 , Y10S707/99939
摘要： A data processing system and method are disclosed for maintaining a secure data block within the system. A block of data is established within the system. The block of data is associated with a particular user and a particular application. A hardware master key pair is established for the system. The hardware master key pair includes a master private key and a master public key. The hardware master key pair is associated with the system for which it was established so that the master private key is known to only that system. The block of data is encrypted utilizing the master public key. The master private key is required to decrypt the encrypted block of data. This data processing system is the only system capable of decrypting the encrypted block of data.
摘要翻译： 公开了一种用于在系统内维护安全数据块的数据处理系统和方法。 在系统内建立一个数据块。 数据块与特定用户和特定应用相关联。 为系统建立了硬件主密钥对。 硬件主密钥对包括主专用密钥和主公钥。 硬件主密钥对与其建立的系统相关联，以便只有该系统才能知道主密钥。 使用主公钥对数据块进行加密。 主密钥需要解密加密的数据块。 该数据处理系统是能够解密加密的数据块的唯一系统。
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公开(公告)号：US07107460B2
公开(公告)日：2006-09-12
申请号：US10077135
申请日：2002-02-15
申请人： Daryl Carvis Cromer , Scott Thomas Elliott , James Patrick Hoff , Howard Jeffrey Locker , David Rivera , Randall Scott Springfield , James Peter Ward
发明人： Daryl Carvis Cromer , Scott Thomas Elliott , James Patrick Hoff , Howard Jeffrey Locker , David Rivera , Randall Scott Springfield , James Peter Ward
摘要： An embedded security subsystem, and method for implementing the same, which provide secure controllability of a data security device within a data processing system. The embedded security subsystem of the present invention includes a persistent enable flag for providing control access to the data security device, wherein the persistent enable flag is accessible only in response to a power-on reset cycle of the data processing system. The persistent enable flag is read-only accessible to runtime program instructions. A pending state change flag that is write accessible by runtime program instructions is utilized for setting an intended next state of the persistent enable flag such that control access to the data security device is enabled only during a subsequent power-on reset of said data processing system.
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28.发明授权Apparatus, method and program to optimize battery life in a wireless device 有权用于优化无线设备中的电池寿命的装置，方法和程序公开(公告)号：US07003331B2
公开(公告)日：2006-02-21
申请号：US10180048
申请日：2002-06-26
IPC分类号： H04M1/00
CPC分类号： H04W52/0261 , Y02D70/142
摘要： The battery life of batteries of a mobile device operating in a wireless network is optimized by dynamically changing symbol rates and bits per symbol and selecting one for communicating based upon the source providing power to the mobile device.
摘要翻译： 在无线网络中工作的移动设备的电池的电池寿命通过动态地改变符号速率和每个符号的比特来选择一个，用于基于向移动设备提供电源的通信。
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29.发明授权公开(公告)号：US06856688B2
公开(公告)日：2005-02-15
申请号：US09844244
申请日：2001-04-27
CPC分类号： H04S7/40 , H04R2400/01 , H04S3/00 , H04S7/301 , H04S7/302
摘要： A method and system for reconfiguring a multi-dimension sound system is disclosed. The method and system include a remote control that is capable of emitting a low-frequency sound wave pulse pattern, and a plurality of speakers, wherein each speaker includes a pulse counter that counts a number of sound wave pulses received from the remote control over a predetermined time period. The method and system further include an audio receiver that includes a digital audio encoding system. The receiver uses the respective sound wave pulse count from each of the speakers to compute the distance between the remote control and each speaker, and programs the digital audio encoding system with speaker delay times based on the computed distances.
摘要翻译： 公开了一种重新配置多维音响系统的方法和系统。 该方法和系统包括能够发射低频声波脉冲图案的遥控器和多个扬声器，其中每个扬声器包括脉冲计数器，其对从遥控器接收的声波脉冲的数量进行计数， 预定时间段。 所述方法和系统还包括包括数字音频编码系统的音频接收器。 接收机使用来自每个扬声器的相应的声波脉冲计数来计算遥控器和每个扬声器之间的距离，并且根据计算出的距离对具有扬声器延迟时间的数字音频编码系统进行编程。
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30.发明授权Increasing control information from a single general purpose input/output (GPIO) mechanism 失效从单一通用输入/输出（GPIO）机制增加控制信息公开(公告)号：US06766401B2
公开(公告)日：2004-07-20
申请号：US09844178
申请日：2001-04-27
申请人： Ralph Bonomo , Daryl Carvis Cromer , Howard Jeffrey Locker , Joseph Michael Pennisi , James Peter Ward
发明人： Ralph Bonomo , Daryl Carvis Cromer , Howard Jeffrey Locker , Joseph Michael Pennisi , James Peter Ward
IPC分类号： G06F1300
CPC分类号： G06F11/2247
摘要： Aspects for increasing control information from a single general purpose input/output (GPIO) mechanism are described. The aspects include establishing a plurality of voltage levels to indicate a plurality of states for association with installed options on a computer system planar. Further included is the determination of which of the installed options is present via the single GPIO. An analog-to-digital (A/D) converter is also included and converts a voltage level signal indicative of installed options on the computer system planar, while a resistor network is utilized to establish the plurality of voltage levels.
摘要翻译： 描述了从单个通用输入/输出（GPIO）机制增加控制信息的方面。 这些方面包括建立多个电压电平以指示与计算机系统平面上的已安装选项相关联的多个状态。 还包括通过单个GPIO确定哪个已安装的选件是存在的。 还包括模数（A / D）转换器，并且在使用电阻器网络建立多个电压电平的同时，将表示计算机系统上的安装选项的电压电平信号转换成平面。
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