The Current Situation and Trends of Trusted Execution Environment Applications  

作　　者：Yanling Liu Yun Li 

机构地区：[1]Hainan Vocational University of Science and Technology,Haikou 570100,Hainan,China

出　　处：《Proceedings of Business and Economic Studies》2025年第2期121-126,共6页商业经济研究(百图)

摘　　要：With the rapid development of digital technologies such as big data,cloud computing,and the Internet of Things(loT),data security and privacy protection have become the core challenges facing modern computing systems.Traditional security mechanisms are difficult to effectively deal with advanced adversarial attacks due to their reliance on a centralized trust model.In this context,the Trusted Execution Environment(TEE),as a hardware-enabled secure isolation technology,offers a potential solution to protect sensitive computations and data.This paper systematically discusses TEE's technical principle,application status,and future development trend.First,the underlying architecture of TEE and its core characteristics,including isolation,integrity,and confidentiality,are analyzed.Secondly,practical application cases of TEE in fields such as finance,the IoT,artificial intelligence,and privacy computing are studied.Finally,the future development direction of TEE is prospected.

关 键 词：Trusted execution environment Data security Privacy protection Cloud computing 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]