利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

114 条记录 (耗时 0.026 秒)

    System and method for secure data disposal
    22.
    发明授权
    System and method for secure data disposal 有权
    用于安全数据处理的系统和方法

    公开(公告)号：US07853804B2

    公开(公告)日：2010-12-14

    申请号：US11852418

    申请日：2007-09-10

    申请人： Daryl Carvis Cromer ,  Howard Jeffrey Locker ,  Randall Scott Springfield

    发明人： Daryl Carvis Cromer ,  Howard Jeffrey Locker ,  Randall Scott Springfield

    IPC分类号： G06F11/30 ,  G06F7/04 ,  H04L29/06

    CPC分类号： G06F21/575

    摘要： A system, method, and program product is provided that initializes expected PCRs stored in a TPM by generating and storing a random number, seeding expected PCRs with the random number, inputting a set of startup code processes to a hash algorithm resulting in a set of hash values, updating the expected PCRs using the set of hash values, and saving the expected PCRs in a nonvolatile data area that is secured by the TPM. Upon reboot, the random number is retrieved from the nonvolatile data area, the PCRs are seeded with the retrieved random number, the startup code processes are input to the hash algorithm process resulting in another set of hash values, the PCRs are updated using the resulting set of hash values, and an encrypted data object is decrypted in response to the PCRs being the same as the expected PCRs.

    摘要翻译： 提供了一种系统，方法和程序产品，其通过生成和存储随机数来初始化存储在TPM中的预期PCR，将随机数的种子预期PCR输入到一个散列算法中，从而产生一组 散列值，使用该组散列值更新预期PCR，并将预期PCR保存在由TPM保护的非易失性数据区域中。 在重新启动时，从非易失性数据区域检索随机数，用检索的随机数种子PCR，将启动代码处理输入到散列算法处理，得到另一组散列值，使用所得到的更新PCR 响应于与预期PCR相同的PCR来解密加密数据对象。

    System and Method for Secure Data Disposal
    23.
    发明申请
    System and Method for Secure Data Disposal 有权
    安全数据处理的系统和方法

    公开(公告)号：US20090070598A1

    公开(公告)日：2009-03-12

    申请号：US11852418

    申请日：2007-09-10

    申请人： Daryl Carvis Cromer ,  Howard Jeffrey Locker ,  Randall Scott Springfield

    发明人： Daryl Carvis Cromer ,  Howard Jeffrey Locker ,  Randall Scott Springfield

    IPC分类号： G06F12/14

    CPC分类号： G06F21/575

    摘要： A system, method, and program product is provided that initializes expected PCRs stored in a TPM by generating and storing a random number, seeding expected PCRs with the random number, inputting a set of startup code processes to a hash algorithm resulting in a set of hash values, updating the expected PCRs using the set of hash values, and saving the expected PCRs in a nonvolatile data area that is secured by the TPM. Upon reboot, the random number is retrieved from the nonvolatile data area, the PCRs are seeded with the retrieved random number, the startup code processes are input to the hash algorithm process resulting in another set of hash values, the PCRs are updated using the resulting set of hash values, and an encrypted data object is decrypted in response to the PCRs being the same as the expected PCRs.

    摘要翻译： 提供了一种系统，方法和程序产品，其通过生成和存储随机数来初始化存储在TPM中的预期PCR，将随机数的种子预期PCR输入到一个散列算法中，从而产生一组 散列值，使用该组散列值更新预期PCR，并将预期PCR保存在由TPM保护的非易失性数据区域中。 在重新启动时，从非易失性数据区域检索随机数，用检索的随机数种子PCR，将启动代码处理输入到散列算法处理，得到另一组散列值，使用所得到的更新PCR 响应于与预期PCR相同的PCR来解密加密数据对象。

    System and method for autonomic extensions to wake on wireless networks
    24.
    发明授权
    System and method for autonomic extensions to wake on wireless networks 有权
    无线网络唤醒自动扩展的系统和方法

    公开(公告)号：US07480265B2

    公开(公告)日：2009-01-20

    申请号：US10727004

    申请日：2003-12-03

    申请人： Daryl Carvis Cromer ,  Philip John Jakes ,  Howard Jeffrey Locker ,  Randall Scott Springfield

    发明人： Daryl Carvis Cromer ,  Philip John Jakes ,  Howard Jeffrey Locker ,  Randall Scott Springfield

    IPC分类号： G08C17/00 ,  H04B1/16

    CPC分类号： H04L12/12 ,  H04W52/0225 ,  H04W84/12 ,  Y02D70/142 ,  Y02D70/144

    摘要： A system and method for autonomic extensions to wake on LAN are presented. An access point detects wake on LAN (WOL) requests that are targeted for unassociated clients. When the access point detects a WOL request for an unassociated client, the access point stores the WOL request in a table for a predefined amount of time. A client queries the access point periodically to see if the access point is storing a WOL request which is targeted for the client. When the access point receives the query, the access point compares the client's identifier, such as its MAC address, with targeted client identifiers corresponding to pending WOL requests. When the access point detects a match, the access point sends the WOL request to the client for the client to process.

    摘要翻译： 提出了一种用于局域网唤醒的自主扩展的系统和方法。 接入点检测针对非关联客户机的唤醒唤醒（WOL）请求。 当接入点检测到无关联客户端的WOL请求时，接入点将WOL请求存储在表中预定义的时间量。 客户端定期查询接入点，查看接入点是否正在存储针对客户端的WOL请求。 当接入点接收到查询时，接入点将客户端的标识符（例如其MAC地址）与对应于待处理的WOL请求的目标客户端标识进行比较。 当接入点检测到匹配时，接入点将发送WOL请求给客户端进行处理。

    System and Method to Avoid Disk Lube Pooling
    27.
    发明申请
    System and Method to Avoid Disk Lube Pooling 有权
    避免磁盘润滑池的系统和方法

    公开(公告)号：US20080239545A1

    公开(公告)日：2008-10-02

    申请号：US11692307

    申请日：2007-03-28

    申请人： Daryl Carvis Cromer ,  Howard Jeffrey Locker ,  Jeffrey R. Hobbet ,  Randall Scott Springfield

    发明人： Daryl Carvis Cromer ,  Howard Jeffrey Locker ,  Jeffrey R. Hobbet ,  Randall Scott Springfield

    IPC分类号： G11B15/18

    CPC分类号： G11B15/03 ,  G11B5/725 ,  G11B15/18 ,  G11B33/148 ,  G11B2220/2516

    摘要： A system and method to avoid disk lube pooling is presented. A track access monitor tracks the number of times that a program accesses a particular track located on a hard drive. When the track access monitor determines that the number of track accesses to a particular track exceed a track access threshold, the track access monitor invokes a sequence of events to scan adjacent tracks in order to uniformly redistribute lubrication over the hard drive. In one embodiment, the track access monitor incrementally performs the adjacent track scanning during hard drive idle periods, such as when the system waits for a password from a user or when the operating system conserves power and idles the hard drive due to lack of activity.

    摘要翻译： 提出了一种避免磁盘润滑池的系统和方法。 轨道访问监视器跟踪程序访问位于硬盘驱动器上的特定轨道的次数。 当轨道访问监视器确定对特定轨道的轨道访问数量超过轨道访问阈值时，轨道访问监视器调用一系列事件来扫描相邻轨道，以便均匀地重新分配硬盘驱动器上的润滑。 在一个实施例中，轨道访问监视器在硬盘驱动器空闲时段期间，例如当系统等待来自用户的密码或当操作系统由于缺乏活动而节省电力和空闲硬盘驱动器时，逐渐执行相邻轨道扫描。

    System and Method for Using a Hypervisor to Control Access to a Rental Computer
    28.
    发明申请
    System and Method for Using a Hypervisor to Control Access to a Rental Computer 审中-公开
    使用管理程序控制对租用计算机的访问的系统和方法

    公开(公告)号：US20080147555A1

    公开(公告)日：2008-06-19

    申请号：US11692310

    申请日：2007-03-28

    申请人： Daryl Carvis Cromer ,  Howard Jeffrey Locker ,  Randall Scott Springfield

    发明人： Daryl Carvis Cromer ,  Howard Jeffrey Locker ,  Randall Scott Springfield

    IPC分类号： G06Q99/00

    CPC分类号： G06F21/57 ,  G06F9/45558 ,  G06F21/10 ,  G06F21/575 ,  G06F2009/45575 ,  G06Q30/06

    摘要： A system, method, and program product is provided that executes a hypervisor in order to control access to a rental computer system. The hypervisor performs steps that include: reading a rental metric from a nonvolatile storage area, comparing the rental metric with a rental limit, allowing use of one or more guest operating systems by a user of the computer system in response to the rental metric being within the rental limit, and inhibiting use of the guest operating systems by the user of the computer system in response to the rental metric exceeding the rental limit.

    摘要翻译： 提供了一种执行管理程序以便控制对租用计算机系统的访问的系统，方法和程序产品。 管理程序执行步骤，其包括：从非易失性存储区域读取租赁指标，将租赁度量与租赁限制进行比较，允许计算机系统的用户使用一个或多个客户操作系统来响应租赁度量 租金限制，以及响应于超出租金限额的租金标准，由计算机系统的用户禁止使用客人操作系统。

    Remote management of boot application
    29.
    发明授权
    Remote management of boot application 有权
    远程管理引导应用程序

    公开(公告)号：US08862709B2

    公开(公告)日：2014-10-14

    申请号：US11955886

    申请日：2007-12-13

    申请人： Daryl Carvis Cromer ,  Richard Alan Dayan ,  Joseph Wayne Freeman ,  Steven Dale Goodman ,  Eric Richard Kern ,  Howard Jeffrey Locker ,  Randall Scott Springfield

    发明人： Daryl Carvis Cromer ,  Richard Alan Dayan ,  Joseph Wayne Freeman ,  Steven Dale Goodman ,  Eric Richard Kern ,  Howard Jeffrey Locker ,  Randall Scott Springfield

    IPC分类号： G06F9/44 ,  H04L29/08 ,  H04L29/12 ,  G06F15/177 ,  H04N21/443

    CPC分类号： G06F9/4416 ,  G06F9/4401 ,  G06F9/4406 ,  G06F9/4408 ,  G06F15/177 ,  H04L29/12235 ,  H04L67/34 ,  H04N21/443

    摘要： Systems and arrangements for remotely selecting a bootable image via a WOL packet for a wake-on-LAN (WOL) capable computer are contemplated. Server-side embodiments include hardware and/or software for determining a client to be managed, determining whether the client is active on the network, and transmitting a WOL packet having a vector, or operating system partition identification (OSPID), to describe a bootable image accessible by the WOL capable computer. Some embodiments may include an OSPID that points to a secure bootable image such as a bootable image on a hard drive, a compact disk (CD) connected to the computer, or other local resource. Client-side embodiments may receive the WOL packet at, for instance, a network interface card (NIC), recognize that the WOL packet includes an OSPID that describes the bootable image to boot, and implement an alternative boot sequence to boot from that bootable image.

    摘要翻译： 可以考虑通过用于具有LAN唤醒（WOL）功能的计算机的WOL分组来远程选择可启动图像的系统和布置。 服务器端实施例包括用于确定要管理的客户机的硬件和/或软件，确定客户端是否在网络上是活动的，以及发送具有向量的WOL分组或操作系统分区标识（OSPID）来描述可引导的 WOL功能的计算机可访问的图像。 一些实施例可以包括指向安全可启动图像的OSPID，例如硬盘驱动器上的可引导映像，连接到计算机的光盘（CD）或其他本地资源。 客户端实施例可以在例如网络接口卡（NIC）处接收WOL分组，识别WOL分组包括描述可启动图像引导的OSPID，并且实现替代的引导顺序以从该可启动图像引导 。