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Secure mobile environment policy realization based on timed one-time upkeep codes

机译:基于定时一次维护代码的安全移动环境策略实现

摘要

A method for operating an electronic device (35), in particular a mobile electronic device, wherein the electronic device (35) has a normal operation mode (NOM) allowing full functions of the electronic device (35), and a restricted operation mode (ROM) allowing only a part or none of the full functions of the electronic device (35), is characterized in that in the normal operation mode (NOM), the electronic device (35) expects to receive a next one-time upkeep code (NUC) within a specified upkeep time interval UTI after having received a previous one-time upkeep code,and that in case an expected next one-time upkeep code (NUC) is missing or incorrect, the electronic device (35) switches into the restricted operation mode (ROM).The inventive method improves the security of electronic devices.
机译:一种用于操作电子设备(35),尤其是移动电子设备的方法,其中,电子设备(35)具有允许电子设备(35)的全部功能的正常操作模式(NOM)和受限操作模式( ROM)仅允许电子设备(35)的全部功能的一部分或不提供其全部功能,其特征在于,在正常操作模式(NOM)中,电子设备(35)希望接收下一次一次性维护代码( NUC)在接收到先前的一次维护代码之后的指定维护时间间隔UTI内,并且如果预期的下一个一次维护代码(NUC)丢失或不正确,则电子设备(35)切换到受限操作模式(ROM)。本发明的方法提高了电子设备的安全性。

著录项

  • 公开/公告号EP2028601B1

    专利类型

  • 公开/公告日2014-10-01

    原文格式PDF

  • 申请/专利权人 ALCATEL LUCENT;

    申请/专利号EP20070015417

  • 发明设计人 GLINKA MICHAEL FRANK;

    申请日2007-08-07

  • 分类号G06F21;

  • 国家 EP

  • 入库时间 2022-08-21 15:51:20

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