Hash key generation apparatus and method for multiple cards communication system
    2.
    发明授权
    Hash key generation apparatus and method for multiple cards communication system 有权
    用于多卡通信系统的哈希密钥生成装置和方法

    公开(公告)号:US09357383B2

    公开(公告)日:2016-05-31

    申请号:US14588673

    申请日:2015-01-02

    CPC classification number: H04W12/04 H04M1/66 H04W12/10 H04W60/005

    Abstract: A mobile station having a plurality of removable user identification modules, each configured to store a corresponding information associated with a corresponding plurality of user identifications; and key generation logic, configured generate a hash key based on the corresponding information according to the plurality of removable user identification modules; and hash logic, configured to employ the single hash key to determine a plurality of parameters, where each of the parameters comprises a single control channel that is common for all of the corresponding plurality of cellular subscriptions, and where the single control channel is employed for concurrent communications with a base station for the all of the corresponding plurality of cellular subscriptions.

    Abstract translation: 一种具有多个可移动用户识别模块的移动站,每个移动用户识别模块被配置为存储与相应的多个用户标识相关联的对应信息; 以及密钥生成逻辑,根据所述多个可移动用户识别模块,根据所述对应信息生成散列密钥; 和散列逻辑,被配置为使用单个散列密钥来确定多个参数,其中每个参数包括对于所有相应的多个蜂窝订阅共同的单个控制信道,并且其中采用单个控制信道 与基站的并发通信,用于所有相应的多个蜂窝订阅。

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