INTEGRATED CIRCUITS HAVING ACCESSIBLE AND INACCESSIBLE PHYSICALLY UNCLONABLE FUNCTIONS
    1.
    发明申请
    INTEGRATED CIRCUITS HAVING ACCESSIBLE AND INACCESSIBLE PHYSICALLY UNCLONABLE FUNCTIONS 审中-公开
    集成电路具有可访问且不可访问的物理无可比拟的功能

    公开(公告)号:WO2014051741A3

    公开(公告)日:2014-09-12

    申请号:PCT/US2013045517

    申请日:2013-06-12

    Applicant: INTEL CORP

    CPC classification number: H03K19/003 G09C1/00 H04L9/0866 H04L2209/12

    Abstract: An integrated circuit substrate of an aspect includes a plurality of exposed electrical contacts. The integrated circuit substrate also includes an inaccessible set of Physically Unclonable Function (PUF) cells to generate an inaccessible set of PUF bits that are not accessible through the exposed electrical contacts. The integrated circuit substrate also includes an accessible set of PUF cells to generate an accessible set of PUF bits that are accessible through the exposed electrical contacts. Other apparatus, methods, and systems are also disclosed.

    Abstract translation: 一方面的集成电路衬底包括多个暴露的电触点。 集成电路衬底还包括不可访问的一组物理不可复制功能(PUF)单元,以生成不可通过暴露的电触点访问的不可访问的一组PUF位。 集成电路衬底还包括可访问的一组PUF单元以生成可通过暴露的电触点访问的可访问的一组PUF位。 其他装置,方法和系统也被公开。

    Sichere Schlüsselableitungs- und Kryptografielogik für integrierte Schaltungen

    公开(公告)号:DE112013005431T5

    公开(公告)日:2015-07-30

    申请号:DE112013005431

    申请日:2013-06-19

    Applicant: INTEL CORP

    Abstract: Ein Prozessor eines Aspekts enthält Stammschlüssel-Generierungslogik, um einen Stammschlüssel zu generieren. Die Stammschlüssel-Generierungslogik enthält eine Quelle für statische und entropische Bits. Der Prozessor enthält auch Schlüsselableitungslogik, die mit der Stammschlüssel-Generierungslogik verkoppelt ist. Die Schlüsselableitungslogik dient zum Ableiten eines oder mehrerer Schlüssel aus dem Stammschlüssel. Der Prozessor enthält auch kryptografische primitive Logik, die mit der Stammschlüssel-Generierungslogik verkoppelt ist. Die kryptografische primitive Logik dient zum Durchführen kryptografischer Operationen. Der Prozessor enthält auch eine Sicherheitsgrenze, die die Stammschlüssel-Generierungslogik, die Schlüsselableitungslogik und die kryptografische primitive Logik umfasst. Andere Prozessoren, Verfahren und Systeme werden ebenfalls offenbart.

    SMART DEVICE ASSISTED COMMERCE
    6.
    发明公开
    SMART DEVICE ASSISTED COMMERCE 审中-公开
    DURCH INTELLIGENTE VORRICHTUNGENUNTERSTÜTZTERHANDEL

    公开(公告)号:EP2795988A4

    公开(公告)日:2015-10-14

    申请号:EP11877825

    申请日:2011-12-19

    Applicant: INTEL CORP

    CPC classification number: G06Q30/0623 G06Q50/01 H04W4/008 H04W4/206

    Abstract: Systems, devices, and methods used to provide real-time product information for retail products and services are generally disclosed herein. One example embodiment includes a referral application operating on a smartphone, configured to correlate data from multiple sources and provide context-aware recommendations and information relevant to a product or service being evaluated by a consumer in the physical shopping environment (such as a retail store). For example, the data may be obtained from a retailer's product information database, a retailer's competitor information database, an advertiser information database, an Internet-hosted service, a social network, or similar internal or external information sources. The real-time product information may be correlated, aggregated, and displayed to the user to either facilitate the retail purchase in the store, or encourage another online or retail purchase. Techniques for providing location-based advertisements and tailored product offerings based on the user's shopping activity are also described herein.

    Abstract translation: 通常在此公开了用于为零售产品和服务提供实时产品信息的系统,设备和方法。 一个示例性实施例包括在智能手机上操作的推荐应用,其被配置为将来自多个源的数据相关联,并且提供上下文感知建议和与在物理购物环境(例如零售商店)中由消费者评估的产品或服务相关的信息, 。 例如,数据可以从零售商的产品信息数据库,零售商的竞争者信息数据库,广告商信息数据库,因特网托管服务,社交网络或类似的内部或外部信息源获得。 可以将实时产品信息相关联,聚合并且显示给用户,以促进商店中的零售购买,或鼓励另一种在线或零售购买。 本文还描述了基于用户购物活动提供基于位置的广告和量身定制产品的技术。

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