移动边缘计算安全研究

移动边缘计算具有靠近用户、业务本地处理、灵活路由等特点，成为满足5G低时延业务需求的关键技术之一。由于移动边缘计算靠近用户、处于相对不安全的环境、核心网控制能力减弱等，存在非授权访问、敏感数据泄露、(D)DoS攻击等安全风险。本文在介绍边缘计算概念、应用场景的基础上，分析移动边缘计算的安全威胁、安全防护框架、安全防护方案，并展望后续研究方向。

Approach on Mobile Edge Computing Security

Edge computing is considered to be one of the key technologies in providing 5G low latency services. Benefitted from the computing and storage close to the end users, mobile edge computing shall be able to offer runtime environment and resource to latency-sensitive applications, and shall also provide local service processing and flexible routing. Meanwhile, mobile edge computing also introduced risks, such as unsafe environment, weak core control, mobile edge computing suffer from unauthorized access and sensitive data leakage, (D)DoS attacks. This paper introduces the concept and application scenario of edge computing, analyzes security threats, suggests a security protection framework and security protection solutions for mobile edge computing.