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    • 5. 发明专利
    • Virtual subscriber identity module
    • 虚拟订阅者身份识别模块
    • JP2013242878A
    • 2013-12-05
    • JP2013124049
    • 2013-06-12
    • Interdigital Patent Holdings Incインターデイジタル パテント ホールディングス インコーポレイテッド
    • ANDREAS U SCHMIDTNICOLAI KUNTZMICHAEL KASPERYOGENDRA C SHAHCHA INHYOKLOUIS J GUCCIONE
    • G06F21/33H04M11/00H04W12/08
    • H04L63/0823H04W4/003H04W8/265H04W12/04H04W12/06H04W12/08
    • PROBLEM TO BE SOLVED: To solve the problem in which: security of a subscriber identity module (SIM) card or a universal integrated circuit card (UICC) is not linked strongly to security properties of the whole device on which it resides; this limits the application of scaling security concepts (enlargement/contraction) for advanced services and applications such as mobile financial transactions; all of these problems are imminent for autonomous devices connected to mobile networks, for example, in machine-to-machine (M2M) communication scenarios; and a more dynamic and concurrently secure software-based solution to the SIM function is needed.SOLUTION: A mobile trusted platform (MTP) is disclosed that is configured so as to provide a virtual subscriber identity module (vSIM) service. The MTP includes: a device manufacture-trusted subsystem (TSS-DM) that is configured to store and provide credentials related to a manufacturer of the MTP; a mobile network operator-trusted subsystem (MNO-TSS) that is configured to store and provide credentials related to a mobile network operator (MNO); and a device user/owner-trusted subsystem (TSS-DO/TSS-U) that is configured to store and provide credentials related to a user of the MTP.
    • 要解决的问题:为了解决以下问题:用户身份模块(SIM)卡或通用集成电路卡(UICC)的安全性与其所在的整个设备的安全属性没有很强的联系; 这限制了移动金融交易等高级服务和应用程序的扩展安全概念(扩大/缩小)的应用; 所有这些问题对于连接到移动网络的自主设备即将到来,例如在机器对机器(M2M)通信场景中; 并且需要一种更加动态和同时安全的基于软件的SIM功能解决方案。解决方案:公开了一种被配置为提供虚拟用户识别模块(vSIM)服务的移动信任平台(MTP)。 MTP包括:被配置为存储和提供与MTP的制造商有关的凭证的设备制造可信子系统(TSS-DM); 被配置为存储和提供与移动网络运营商(MNO)相关的凭证的移动网络运营商信任子系统(MNO-TSS); 以及被配置为存储和提供与MTP的用户相关的凭证的设备用户/所有者信任的子系统(TSS-DO / TSS-U)。