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    Smart card with volatile memory file subsystem
    1.
    发明授权
    Smart card with volatile memory file subsystem 有权
    智能卡带有易失性存储器文件子系统

    公开(公告)号：US07689795B2

    公开(公告)日：2010-03-30

    申请号：US11095203

    申请日：2005-03-31

    Applicant: Vinay Deo ,  Mihai Costea ,  Mahesh Sharad Lotlikar ,  Tak Chung Lung ,  David Milstein ,  Gilad Odinak

    Inventor： Vinay Deo ,  Mihai Costea ,  Mahesh Sharad Lotlikar ,  Tak Chung Lung ,  David Milstein ,  Gilad Odinak

    IPC: G06F13/00

    CPC classification number: G07F7/1008 ,  G06F17/30067 ,  G06Q20/341 ,  G06Q20/3576 ,  Y10S707/99956

    Abstract: An integrated circuit (IC) module allows volatile data generated by applications to be stored within volatile data files in the volatile memory. A file system tracks the location of all data files as residing in either volatile memory or nonvolatile memory and facilitates access to the volatile data files in volatile memory in a similar manner to accessing nonvolatile data files in nonvolatile memory. The file system exposes a set of application program interfaces (APIs) to allow applications to access the data files. The same APIs are used to access both volatile data files and nonvolatile data files. When an application requests access to a data file, the file system initially determines whether the application is authorized to gain access to the data file. If it is, the file system next determines whether the data file resides in volatile memory or nonvolatile memory. Once the memory region is identified, the file system identifies the physical location of the data file.

    Abstract translation: 集成电路（IC）模块允许由应用产生的易失性数据存储在易失性存储器中的易失性数据文件中。 文件系统跟踪驻留在易失性存储器或非易失性存储器中的所有数据文件的位置，并且以与在非易失性存储器中访问非易失性数据文件相似的方式便于访问易失性存储器中的易失性数据文件。 文件系统公开了一组应用程序接口（API），以允许应用程序访问数据文件。 使用相同的API来访问易失性数据文件和非易失性数据文件。 当应用程序请求访问数据文件时，文件系统最初确定应用程序是否被授权访问数据文件。 如果是，则文件系统接下来确定数据文件是驻留在易失性存储器还是非易失性存储器中。 一旦存储区域被识别，文件系统就会识别数据文件的物理位置。

    Certificate registration after issuance for secure communication
    4.
    发明授权
    Certificate registration after issuance for secure communication 有权
    证书注册后发行安全通信

    公开(公告)号：US07600123B2

    公开(公告)日：2009-10-06

    申请号：US11318066

    申请日：2005-12-22

    Applicant: Gopal Parupudi ,  Prabhu Dutt Padhi ,  Rajagopalan Badri Narayanan ,  Ram P. Sunkara ,  Sean A. Cannella ,  Tak Chung Lung ,  John Ellis

    Inventor： Gopal Parupudi ,  Prabhu Dutt Padhi ,  Rajagopalan Badri Narayanan ,  Ram P. Sunkara ,  Sean A. Cannella ,  Tak Chung Lung ,  John Ellis

    IPC: H04L9/32

    CPC classification number: H04L9/3263

    Abstract: Techniques for registering certificates after the issuance of the certificates are provided. A service provider securely registers a client's identity and its certificate without depending on or using an existing basis of trust, such as that provided by domain-joined clients or a security directory (e.g., MICROSOFT's ACTIVE DIRECTORY). The service provider provides services, such as, by way of example and not a limitation, email services, web application services, application services, etc., based on identifiers (e.g., service IDs) issued to registered clients. The service provider subsequently uses the issued identifier to authenticate a client requesting a service or services, and to authorize the client to receive the requested service or services.

    Abstract translation: 提供证书颁发后登记证书的技术。 服务提供商安全地注册客户端的身份及其证书，而不依赖或使用现有的信任基础，例如由域名加入的客户端或安全目录提供的信任（例如，MICROSOFT的活动目录）。 服务提供商基于发布给注册客户端的标识符（例如，服务ID）提供诸如例如但不限于电子邮件服务，网络应用服务，应用服务等的服务。 服务提供商随后使用发出的标识符来认证请求服务或服务的客户端，并授权客户端接收所请求的服务或服务。

    Smart card with volatile memory file subsystem
    5.
    发明授权
    Smart card with volatile memory file subsystem 有权
    智能卡带有易失性存储器文件子系统

    公开(公告)号：US07506128B2

    公开(公告)日：2009-03-17

    申请号：US11095204

    申请日：2005-03-31

    Applicant: Vinay Deo ,  Mihai Costea ,  Mahesh Sharad Lotlikar ,  Tak Chung Lung ,  David Milstein ,  Gilad Odinak

    Inventor： Vinay Deo ,  Mihai Costea ,  Mahesh Sharad Lotlikar ,  Tak Chung Lung ,  David Milstein ,  Gilad Odinak

    IPC: G06F12/00

    CPC classification number: G07F7/1008 ,  G06F17/30067 ,  G06Q20/341 ,  G06Q20/3576 ,  Y10S707/99956

    Abstract: An integrated circuit (IC) module allows volatile data generated by applications to be stored within volatile data files in the volatile memory. A file system tracks the location of all data files as residing in either volatile memory or nonvolatile memory and facilitates access to the volatile data files in volatile memory in a similar manner to accessing nonvolatile data files in nonvolatile memory. The file system exposes a set of application program interfaces (APIs) to allow applications to access the data files. The same APIs are used to access both volatile data files and nonvolatile data files. When an application requests access to a data file, the file system initially determines whether the application is authorized to gain access to the data file. If it is, the file system next determines whether the data file resides in volatile memory or nonvolatile memory. Once the memory region is identified, the file system identifies the physical location of the data file.

    Abstract translation: 集成电路（IC）模块允许由应用产生的易失性数据存储在易失性存储器中的易失性数据文件中。 文件系统跟踪驻留在易失性存储器或非易失性存储器中的所有数据文件的位置，并且以与在非易失性存储器中访问非易失性数据文件相似的方式便于访问易失性存储器中的易失性数据文件。 文件系统公开了一组应用程序接口（API），以允许应用程序访问数据文件。 使用相同的API来访问易失性数据文件和非易失性数据文件。 当应用程序请求访问数据文件时，文件系统最初确定应用程序是否被授权访问数据文件。 如果是，则文件系统接下来确定数据文件是驻留在易失性存储器还是非易失性存储器中。 一旦存储区域被识别，文件系统就会识别数据文件的物理位置。

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