代炜琦
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区块链、智能合约、数字资产安全、隐私计算、区块链应用、云安全、可信计算、虚拟化安全、IOT安全、存储安全、硬件安全等
针对区块链技术的主要研究内容,如图所示(蓝色进行中,黑色已完成),包括:1)共识机制安全,研究区块链共识机制的公平性和安全性。2)智能合约安全性,研究智能合约安全防护技术。3)私钥无感的身份认证,研究如何在区块链去中心化环境实现用户身份认证。4)数字资产安全性,以密码学为基础,结合SGX、Trustzone等可信硬件,保护链上数据安全。5)区块链应用系统,针对不同场景研发区块链应用。
- SDTE: A Secure Blockchain-based Data Trading Ecosystem, IEEE Transactions on Information Forensics and Security (TIFS), 2020. CCF A.
- Enhancing Data Trustworthiness via Assured Digital Signing, IEEE Transactions on Dependable and Secure Computing (TDSC), 2012. CCF A.
- Weiqi Dai.Deployment Of Robust Security Scheme In SDN Based 5G Network Over NFV Enabled Cloud Environment, IEEE Transactions on Emerging Topics in Computing (TETC), 2018..
- TNGuard: Securing IoT Oriented Tenant Networks Based on SDN, IEEE Internet of Things Journal (JIOT), 2018. 中科院1区.
- TEE: A virtual DRTM based execution environment for secure cloud-end computing, Future Generation Computer Systems (FGCS), 2015. 中科院1区.
- FSFC: An input filter-based secure framework for smart contract, Journal of Network and Computer Applications (JNCA), 2020..
- A Trustzone-based Security Isolation Method for Shared Library and System Thereof,国际专利,专利号US 10,754,953 B2.2020/05/02
- Cloud tenant oriented method and system for protecting privacy data, 国际专利,专利号US 10,749,880 B2.2018/08/23
- Synchronized virtual trusted platform modules (VTPM) and virtual machine (VM) rollbacks,国际专利,专利号US 9,275,240 B2.2020/05/02
- 一种基于价值量建立共识机制的方法及其系统,专利号ZL201710588193.0.2020/05/02
- 一种基于存储的区块链激励方法、区块链网络及存储网络,专利号ZL201810995081.1.2020/05/02
- 一种基于可信环境的智能合约保护方法和系统,专利号ZL201710540117.2.2020/05/02