Method and apparatus for managing access rights to information spaces
    1.
    发明授权
    Method and apparatus for managing access rights to information spaces 有权
    管理信息空间访问权限的方法和装置

    公开(公告)号:US08447974B2

    公开(公告)日:2013-05-21

    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 TRANSFERRING DATA VIA RADIO FREQUENCY (RF) MEMORY TAGS
    2.
    发明申请
    METHOD AND APPARATUS FOR TRANSFERRING DATA VIA RADIO FREQUENCY (RF) MEMORY TAGS 有权
    用于通过无线电频率(RF)存储标签传输数据的方法和装置

    公开(公告)号:US20110291834A1

    公开(公告)日:2011-12-01

    申请号:US12790367

    申请日:2010-05-28

    IPC分类号: G08B13/14

    摘要: An approach is presented for transferring data via radio frequency (RF) memory tags. The UE manager receives a request, at a device, to grant access for interaction between a first RF memory tag and a second RF memory tag, the first RF memory tag associated with one or more trusted storage. Further, the UE manager determines an accessibility state of the first RF memory tag, the one or more trusted storage, or a combination thereof. Then, the UE manager causes, at least in part, granting of the access based, at least in part, on the accessibility state. The access is via a connection between the first RF memory tag and the second RF memory tag

    摘要翻译: 提出了一种用于通过射频(RF)存储器标签传送数据的方法。 UE管理器在设备处接收对第一RF存储器标签和第二RF存储器标签之间的交互的访问,该第一RF存储器标签与一个或多个可信存储相关联。 此外,UE管理器确定第一RF存储器标签,一个或多个可信存储器或其组合的可访问性状态。 然后,UE管理器至少部分地使至少部分地基于可访问性状态授予访问。 访问通过第一RF存储器标签和第二RF存储器标签之间的连接

    METHOD AND APPARATUS FOR CONTENTION RESOLUTION OF PASSIVE ENDPOINTS
    3.
    发明申请
    METHOD AND APPARATUS FOR CONTENTION RESOLUTION OF PASSIVE ENDPOINTS 有权
    用于分离无源端点的方法和装置

    公开(公告)号:US20110263297A1

    公开(公告)日:2011-10-27

    申请号:US12789049

    申请日:2010-05-27

    IPC分类号: H04Q5/22 H04W52/00

    摘要: An approach is provided for contention resolution of passive endpoints. A contention resolution platform causes, at least in part, scanning of a data channel of a passive endpoint at a first active endpoint to detect a powered state of the passive endpoint. The contention resolution platform then identifies a second active endpoint based, at least in part, on detection of the powered state. The contention resolution platform generates a request to the second active endpoint for the first active endpoint to enter an active mode with respect to the passive endpoint, causing, at least in part, transmission of the request to the second active endpoint. The contention resolution platform then joins the first active endpoint to one or more powered periods of the passive endpoint based, at least in part, on the response received.

    摘要翻译: 为被动端点的争用解决提供了一种方法。 竞争解决平台至少部分地导致在第一活动端点处扫描被动端点的数据信道以检测被动端点的供电状态。 所述争用解决平台至少部分地基于对所述供电状态的检测来识别第二活动端点。 争用解决平台生成对第二主动端点的请求,使第一活动端点相对于被动端点进入活动模式,至少部分地将请求传送到第二活动端点。 所述竞争解决平台至少部分地基于所接收的响应,将所述第一活动端点加入所述被动端点的一个或多个供电周期。

    Method and apparatus for contention resolution of passive endpoints
    4.
    发明授权
    Method and apparatus for contention resolution of passive endpoints 有权
    被动端点的争用解决方法和装置

    公开(公告)号:US08803661B2

    公开(公告)日:2014-08-12

    申请号:US12789049

    申请日:2010-05-27

    IPC分类号: H04Q5/22 H04W52/00

    摘要: An approach is provided for contention resolution of passive endpoints. A contention resolution platform causes, at least in part, scanning of a data channel of a passive endpoint at a first active endpoint to detect a powered state of the passive endpoint. The contention resolution platform then identifies a second active endpoint based, at least in part, on detection of the powered state. The contention resolution platform generates a request to the second active endpoint for the first active endpoint to enter an active mode with respect to the passive endpoint, causing, at least in part, transmission of the request to the second active endpoint. The contention resolution platform then joins the first active endpoint to one or more powered periods of the passive endpoint based, at least in part, on the response received.

    摘要翻译: 为被动端点的争用解决提供了一种方法。 竞争解决平台至少部分地导致在第一活动端点处扫描被动端点的数据信道以检测被动端点的供电状态。 所述争用解决平台至少部分地基于对所述供电状态的检测来识别第二活动端点。 争用解决平台生成对第二主动端点的请求,使第一活动端点相对于被动端点进入活动模式,至少部分地将请求传送到第二活动端点。 所述竞争解决平台至少部分地基于所接收的响应,将所述第一活动端点加入所述被动端点的一个或多个供电周期。

    Method and apparatus for transferring data via radio frequency (RF) memory tags
    6.
    发明授权
    Method and apparatus for transferring data via radio frequency (RF) memory tags 有权
    用于通过射频(RF)存储器标签传送数据的方法和装置

    公开(公告)号:US08547232B2

    公开(公告)日:2013-10-01

    申请号:US12790367

    申请日:2010-05-28

    IPC分类号: G08B13/14 H04Q5/22

    摘要: An approach is presented for transferring data via radio frequency (RF) memory tags. The UE manager receives a request, at a device, to grant access for interaction between a first RF memory tag and a second RF memory tag, the first RF memory tag associated with one or more trusted storage. Further, the UE manager determines an accessibility state of the first RF memory tag, the one or more trusted storage, or a combination thereof. Then, the UE manager causes, at least in part, granting of the access based, at least in part, on the accessibility state. The access is via a connection between the first RF memory tag and the second RF memory tag.

    摘要翻译: 提出了一种用于通过射频(RF)存储器标签传送数据的方法。 UE管理器在设备处接收对第一RF存储器标签和第二RF存储器标签之间的交互的访问,该第一RF存储器标签与一个或多个可信存储相关联。 此外,UE管理器确定第一RF存储器标签,一个或多个可信存储器或其组合的可访问性状态。 然后,UE管理器至少部分地使至少部分地基于可访问性状态授予访问。 访问通过第一RF存储器标签和第二RF存储器标签之间的连接。

    METHOD AND APPARATUS FOR APPLYING PRIVACY POLICIES TO STRUCTURED DATA
    8.
    发明申请
    METHOD AND APPARATUS FOR APPLYING PRIVACY POLICIES TO STRUCTURED DATA 有权
    将隐私政策应用于结构化数据的方法和装置

    公开(公告)号:US20120110680A1

    公开(公告)日:2012-05-03

    申请号:US12916009

    申请日:2010-10-29

    IPC分类号: G06F21/00

    CPC分类号: G06F21/6245 H04L63/102

    摘要: An approach is provided for applying privacy policies to structured data. A privacy policy management infrastructure receives a request for an exchange of structured data among a plurality of devices. The privacy policy management infrastructure determines one or more elements of the structured data. The privacy policy management infrastructure also determines one or more privacy policies corresponding to the structured data, respective ones of the one or more elements, or a combination thereof. The privacy policy management infrastructure further determines to apply the one or more privacy policies to the structured data, respective ones of the one or more elements, or a combination thereof when initiating the exchange.

    摘要翻译: 提供了一种将隐私策略应用于结构化数据的方法。 隐私策略管理基础设施在多个设备之间接收对结构化数据交换的请求。 隐私策略管理基础结构确定结构化数据的一个或多个元素。 隐私策略管理基础设施还确定与结构化数据相对应的一个或多个隐私策略,一个或多个元素中的相应的或其组合。 隐私策略管理基础设施进一步确定在启动交换时将一个或多个隐私策略应用于结构化数据,一个或多个元素中的相应元素或其组合。

    Method and apparatus for retrieving content via a service endpoint
    9.
    发明授权
    Method and apparatus for retrieving content via a service endpoint 有权
    通过服务端点检索内容的方法和装置

    公开(公告)号:US08686860B2

    公开(公告)日:2014-04-01

    申请号:US12552094

    申请日:2009-09-01

    IPC分类号: G08B13/14

    CPC分类号: H04B5/0031 G06Q10/10

    摘要: An approach is provided for retrieving ordered content via a service endpoint. A radio frequency memory tag is preloaded with content managed by a service platform. A request is generated for content stored on the radio frequency memory tag of an endpoint associated with the service platform. Transmission of the request to the endpoint is initiated. The request for the content is received from a user equipment. Transmission of the content is initiated from the memory tag to the user equipment. The user equipment receives the content from the memory tag in response to the request.

    摘要翻译: 提供了一种通过服务端点检索有序内容的方法。 射频存储器标签预先加载有由服务平台管理的内容。 针对存储在与服务平台相关联的端点的射频存储器标签上的内容生成请求。 请求发送到端点启动。 从用户设备接收对内容的请求。 内容的传输从存储器标签发送到用户设备。 用户设备响应于该请求从存储器标签接收内容。