CAJ | 학술논문

嵌入式UICC作为电信智能卡的一种新形态，具有良好的物理特性，应用承载和发行管理能力，其可编程的特性改变了传统电信智能卡线性的管理流程，为客户关系管理和安全机制提出了新的挑战。当前，嵌入式UICC远程签约管理平台与嵌入式UICC是紧耦合的关系，是一个相对封闭的系统。远程管理平台数据准备模块与嵌入式UICC卡之间的Profile互操作性是阻碍嵌入式UICC远程管理技术发展的瓶颈。首先介绍了嵌入式UICC卡的结构，通过对嵌入式UICC远程签约管理生态系统中互操作性问题分析，从eUICC远程签约管理平台和eUICC卡等层面提出了解决Profile互操作性问题的可行方案。
감입식UICC작위전신지능잡적일충신형태，구유량호적물리특성，응용승재화발행관리능력，기가편정적특성개변료전통전신지능잡선성적관리류정，위객호관계관리화안전궤제제출료신적도전。당전，감입식UICC원정첨약관리평태여감입식UICC시긴우합적관계，시일개상대봉폐적계통。원정관리평태수거준비모괴여감입식UICC잡지간적Profile호조작성시조애감입식UICC원정관리기술발전적병경。수선개소료감입식UICC잡적결구，통과대감입식UICC원정첨약관리생태계통중호조작성문제분석，종eUICC원정첨약관리평태화eUICC잡등층면제출료해결Profile호조작성문제적가행방안。
Embedded UICC as a new form of telecom smart card, has good physical characteristics, application hosting and distribution management capabilities. Reprogrammable is a key feature of the eUICC, which means a new MNO’s profile can be down-loaded securely in the eUICC and activated. Nowadays, eUICC subscription management platforms and eUICC are coupled closely, and the ecosystem is a relatively-closed system. Profile interoperability between eUICC subscription management platform and eUICC is the bottleneck that hinders the development of embedded UICC remote provisioning. Firstly, it describes the architecture of the eUICC, and then analyzes interoperability of embedded UICC remote provisioning ecosystem. Final y, two feasible schemes to solve the profile interoperability problem are proposed from eUICC remote management platform and eUICC card.