个人简介

• 华志超，上海交通大学助理研究员，2020年于上海交通大学获得计算机科学与技术专业博士学位。主要研方为操作系统、体系结构与系统安全。相关工作发表在ISCA、USENIX ATC、USENIX Security、IEEE TC、DSN在内的国际著名会议和期刊上。
• 英文主页：http://ipads.se.sjtu.edu.cn/pub/members/zhichao_hua

学术经历

• 2020.11 - 至今，上海交通大学软件学院，助理研究员
• 2015.09 - 2020.08，上海交通大学并行与分布式系统研究所，博士生，导师：臧斌宇
• 2011.09 - 2015.06，上海交通大学软件学院，本科生，导师：夏虞斌

发表论文

• [IEEE TC] “Colony: A Privileged Trusted Execution Environment with Extensibility.” Yubin Xia, *Zhichao Hua, Yang Yu, Jinyu Gu, Haibo Chen, Binyu Zang, Haibing Guan., IEEE Transactions on Computers 2021.

• [SCIS] “TZ-Container: Protecting Container from Untrusted OS with ARM TrustZone.” Zhichao Hua, Yang Yu, Jinyu Gu, Yubin Xia, Haibo Chen, Binyu Zang. SCIENCE CHINA Information Sciences 2020.

• [China Communication] “HCloud: A Trusted JointCloud Serverless Platform for IoT Systems with Blockchain.” Zheng Huang,Zeyu Mi and *Zhichao Hua. China Communication 2020

• [ISCA] “XPC: Architectural Support for Secure and Efficient Cross Process Call.” Dong Du, Zhichao Hua, Yubin Xia, Binyu Zang, Haibo Chen. Proceedings of the 46th International Symposium on Computer Architecture (ISCA), 2019.

• [USENIX ATC] “EPTI: Efficient Defence against Meltdown Attack for Unpatched VMs.” Zhichao Hua, Dong Du, Yubin Xia, Haibo Chen, and Binyu Zang.2018 USENIX Annual Technical Conference, Boston, MA, USA, July 2018.

• [SOSE] “TZ-KMS: A Secure Key Management Service for Joint Cloud Computing with ARM TrustZone.” Shiyu Luo, Zhichao Hua and Yubin Xia. IEEE Symposium on Service-Oriented System Engineering, Bamberg, Germany, March 2018

• [USENIX Security] “vTZ: Virtualizing ARM TrustZone.” Zhichao Hua, Jinyu Gu, Yubin Xia, Haibo Chen, Binyu Zang and Haibing Guan. Usenix Security Symposium 2017. Vancouver, Canada, August, 2017.

• [DSN] “Secure Live Migration of SGX Enclaves on Untrusted Cloud.” Jinyu Gu, Zhichao Hua,Yubin Xia,Haibo Chen,Binyu Zang,Haibing Guan,Jinming Li. Proceedings of the 47th IEEE/IFIP International Conference on Dependable Systems and Networks (DSN’17). Denver, CO, June, 2017.

研究项目

• 软硬协同的高可扩展操作系统：基于RISC-V开源指令集设计异构硬件的高性能能力机制；基于体系机构特性，研究操作系统可扩展隔离架构。

• 高可信去中心化系统：基于可信硬件（如TEE）及密码学技术（如sMPC、HE、FL）构建去中心化的安全计算系统；研究去中心化的可信存储系统。

教学工作

• 2021秋季学期 操作系统（IEEE试点班）CS3601