METHOD AND APPARATUS FOR MANAGING ACCESS RIGHTS TO INFORMATION SPACES
    4.
    发明申请
    METHOD AND APPARATUS FOR MANAGING ACCESS RIGHTS TO INFORMATION SPACES 有权
    管理信息空间访问权的方法和装置

    公开(公告)号:US20110119486A1

    公开(公告)日:2011-05-19

    申请号:US12621844

    申请日:2009-11-19

    IPC分类号: H04L29/06

    CPC分类号: H04L63/10

    摘要: An approach is provided for managing access rights of users to information spaces using signatures stored in a memory tag. A signature manager caused reading of a memory tag to initiate a request, from a device, for an initial access to an information space. The request includes an authorization signature associated with the device. The signature manager determines a level of access to the information space by comparing the authorization signature against a lattice of signature primitives associated with the information space. The signature manager then modifies the authorization signature based on the determination and stores the modified authorization signature for validation of subsequent access to the information space by the device.

    摘要翻译: 提供了一种使用存储在存储器标签中的签名来管理用户对信息空间的访问权限的方法。 签名管理器引起读取存储器标签以从设备发起对初始访问信息空间的请求。 请求包括与设备相关联的授权签名。 签名管理器通过将授权签名与与信息空间相关联的签名原语的格子进行比较来确定对信息空间的访问级别。 然后,签名管理器基于确定修改授权签名,并存储修改的授权签名,以验证设备对信息空间的后续访问。

    Method and apparatus for recycling information fragments in information spaces
    5.
    发明授权
    Method and apparatus for recycling information fragments in information spaces 有权
    在信息空间中回收信息片段的方法和装置

    公开(公告)号:US09355144B2

    公开(公告)日:2016-05-31

    申请号:US12635473

    申请日:2009-12-10

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30433

    摘要: An approach is provided for recycling information fragments in information spaces. An information management system detects a plurality of information management processes occurring in an information space. The information management processes retrieve one or more information fragments from the information space. The information management system then determines a sequence of states for each of the plurality of information management processes over a period of time and calculates a state trajectory from each of the sequence of states. The calculated state trajectories are used to predict a finite set of possible future states. The information management system uses the prediction to determine which of the one or more information fragments are recyclable and preserves the recyclable information fragments for responding to a subsequent request directed to the information space.

    摘要翻译: 提供了一种在信息空间中回收信息片段的方法。 信息管理系统检测在信息空间中发生的多个信息管理处理。 信息管理进程从信息空间检索一个或多个信息片段。 然后,信息管理系统在一段时间内确定多个信息管理过程中的每一个的状态序列,并根据状态序列中的每一个计算状态轨迹。 计算的状态轨迹用于预测可能的未来状态的有限集合。 所述信息管理系统使用所述预测来确定所述一个或多个信息片段中的哪一个是可回收的,并且保留所述可回收信息片段以响应针对所述信息空间的后续请求。

    METHOD AND APPARATUS FOR RECYCLING INFORMATION FRAGMENTS IN INFORMATION SPACES
    7.
    发明申请
    METHOD AND APPARATUS FOR RECYCLING INFORMATION FRAGMENTS IN INFORMATION SPACES 有权
    在信息空间中循环信息片段的方法和装置

    公开(公告)号:US20110145303A1

    公开(公告)日:2011-06-16

    申请号:US12635473

    申请日:2009-12-10

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30433

    摘要: An approach is provided for recycling information fragments in information spaces. An information management system detects a plurality of information management processes occurring in an information space. The information management processes retrieve one or more information fragments from the information space. The information management system then determines a sequence of states for each of the plurality of information management processes over a period of time and calculates a state trajectory from each of the sequence of states. The calculated state trajectories are used to predict a finite set of possible future states. The information management system uses the prediction to determine which of the one or more information fragments are recyclable and preserves the recyclable information fragments for responding to a subsequent request directed to the information space.

    摘要翻译: 提供了一种在信息空间中回收信息片段的方法。 信息管理系统检测在信息空间中发生的多个信息管理处理。 信息管理进程从信息空间检索一个或多个信息片段。 然后,信息管理系统在一段时间内确定多个信息管理过程中的每一个的状态序列,并根据状态序列中的每一个计算状态轨迹。 计算的状态轨迹用于预测可能的未来状态的有限集合。 所述信息管理系统使用所述预测来确定所述一个或多个信息片段中的哪一个是可回收的,并且保留所述可回收信息片段以响应针对所述信息空间的后续请求。

    Method and apparatus for providing single sign-on for computation closures
    9.
    发明授权
    Method and apparatus for providing single sign-on for computation closures 有权
    为计算关闭提供单点登录的方法和装置

    公开(公告)号:US09536074B2

    公开(公告)日:2017-01-03

    申请号:US13073696

    申请日:2011-03-28

    摘要: An approach is provided for providing single sign-on for computation closures. A single sign-on management platform determines to create a single sign-on computation closure in response to an initiation of a single sign-on authentication session. The single sign-on management platform also determines one or more computation entities that are to execute at least one other computation closure under the single sign-on authentication session. The single sign-on management platform further causes, at least in part, a transfer of the single sign-on computation closure to the one or more computation entities.

    摘要翻译: 提供了一种用于为计算关闭提供单点登录的方法。 单个登录管理平台决定创建一个单一登录计算关闭,以响应单次登录认证会话的启动。 单点登录管理平台还确定在单一登录认证会话下执行至少一个其他计算关闭的一个或多个计算实体。 单点登录管理平台至少部分地导致单个登录计算关闭向一个或多个计算实体的转移。

    Method, apparatus, and computer program product for determining data signatures in a dynamic distributed device network
    10.
    发明授权
    Method, apparatus, and computer program product for determining data signatures in a dynamic distributed device network 有权
    用于确定动态分布式设备网络中的数据签名的方法,装置和计算机程序产品

    公开(公告)号:US09361347B2

    公开(公告)日:2016-06-07

    申请号:US12347018

    申请日:2008-12-31

    IPC分类号: G06F17/30 G06F17/10

    摘要: An apparatus for determining data signatures in a dynamic distributed device network may include a processor. The processor may be configured to receive a first query and generate a local partial closure of the data identified by the first query. The processor may be further configured to synthesize a data signature of the local partial closure. In this regard, the data signature may be an irreducible polynomial expression and the data signature may be orthogonal to remote data signatures generated from remote partial closures. Further, the processor may be configured to store the data signature in an information store within a dynamic distributed device network. Associated methods and computer program products may also be provided.

    摘要翻译: 用于确定动态分布式设备网络中的数据签名的装置可以包括处理器。 处理器可以被配置为接收第一查询并且生成由第一查询标识的数据的局部部分关闭。 处理器还可以被配置为合成局部部分闭合的数据签名。 在这方面,数据签名可以是不可约的多项式表达式,并且数据签名可以与从远程部分关闭产生的远程数据签名正交。 此外,处理器可以被配置为将数据签名存储在动态分布式设备网络内的信息存储器中。 还可以提供相关方法和计算机程序产品。