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首页> 外文会议>IEEE 10th International Conference on Ubiquitous Intelligence and Computing; IEEE 10th International Conference on Autonomic and Trusted Computing >Enhancing the Security of Mobile Applications by Using TEE and (U)SIM
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Enhancing the Security of Mobile Applications by Using TEE and (U)SIM

机译：使用TEE和（U）SIM增强移动应用程序的安全性

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摘要

Mobile phone platforms are increasingly becoming vulnerable to security attacks and is untrusted to host security sensitive applications, content, and services. Open source mobile ecosystems such as Android allow increased flexibility for developing and deploying applications. However, there are industry-led initiatives to increase the security of mobile phone platforms by using virtualisation and hardware abstraction techniques. In this paper, we explore the potential of the recently introduced Trusted Execution Environment (TEE) ecosystem for mobile phones in order to compliment the security-proven (U)SIM based security functions. We present a security architecture and a novel mobile payment and multimedia content playback solution leveraging on the existing post-paid billing method. We integrate TEE with (U)SIM based security techniques to provide enhanced security for user authentication, content purchase, protected storage and secure content viewing.
机译：移动电话平台变得越来越容易受到安全攻击，并且不被信任托管对安全敏感的应用程序，内容和服务。诸如Android之类的开源移动生态系统为开发和部署应用程序提供了更大的灵活性。但是，有业界主导的举措，旨在通过使用虚拟化和硬件抽象技术来提高手机平台的安全性。在本文中，我们将探索最近引入的移动电话受信任执行环境（TEE）生态系统的潜力，以补充基于安全验证（U）SIM的安全功能。我们利用现有的后付费计费方法，提供了一种安全体系结构以及一种新颖的移动支付和多媒体内容播放解决方案。我们将TEE与基于（U）SIM的安全技术集成在一起，从而为用户身份验证，内容购买，受保护的存储和安全的内容查看提供增强的安全性。

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