来齐齐
职称/职务：副教授
电话：
个人主页：
电子信箱：laiqq@snnu.edu.cn
研究方向：格公钥密码学及其可证明安全性理论，同态加密方案的构造与分析
办公地点：
个人简介
来齐齐，河南新乡人，副教授。2015年7月份获西安电子科技大学密码学专业博士学位。2011年3月份获西安电子科技大学密码学专业硕士学位。2008年7月份获解放军信息工程大学信息安全专业学士学位。
学术论文
[1]Qiqi Lai, Feng-Hao Liu, Zhedong Wang. New Lattice Two-Stage Sampling Technique and its Applications to Functional Encryption - Stronger Security and Smaller Ciphertexts. EUROCRYPT 2021.
[2]Qiqi Lai, Feng-Hao Liu, Zhedong Wang. Rate-1 Key-Dependent Message Security via Reusable Homomorphic Extractor against Correlated-Source Attacks. Public Key Cryptography (PKC) 2021.
[3]Qiqi Lai, Feng-Hao Liu, Zhedong Wang. Almost Tight Security in Lattices with Polynomial Moduli - PRF, IBE, All-but-many LTF, and More. Public Key Cryptography (PKC) 2020: 652-681.
[4]Qiqi Lai, Bo Yang, Zhe Xia, Yannan Li, Yuan Chen, Zhenlong Li. Novel Identity-Based Hash Proof System with Compact Master Public Key from Lattices in the Standard Model. International Journal of Foundation of Computer Science. 2019, 30(4): 589-606.
[5]Qiqi Lai, Bo Yang, Yong Yu, Zhe Xia, Yanwei Zhou, Yuan Chen. Updatable Identity-Based Hash Proof System Based on Lattices and Its Application to Leakage-Resilient Public-Key Encryption Schemes. Journal of Computer Science and Technology. 2018, 33(6): 1243-1260.
[6]Qiqi Lai, Bo Yang, Yong Yu, Yuan Chen, Liju Dong. Anonymous Identity-Based Hash Proof System from Lattices in the Standard Model. ACISP 2018: 539-557.
[7]Qiqi Lai, Bo Yang, Yong Yu, Yuan Chen, Jian Bai. Novel Smooth Hash Proof Systems Based on Lattices. The Computer Journal. 2017, 60(12):1-14.
[8]Qiqi Lai, Yupu Hu, Yuan Chen, Baocang Wang, Fenghe Wang. New method of key-dependent message security for asymmetric encryption. Security and Communication Networks. 2015, 8(13): 2157-2170.
[9]Qiqi Lai, Yuan Chen, Yupu Hu, Baocang Wang, Mingming Jiang. Construction of Key-dependent Message Secure Symmetric Encryption Scheme in the Ideal Cipher Model. Frontiers of Computer Science. 2014, 8(3):469-477.
[10]En Zhang, Feng-Hao Liu, Qiqi Lai*, Ganggang Jin, Yu Li. Efficient Multi-Party Private Set Intersection Against Malicious Adversaries. CCSW@CCS 2019: 93-104.
[11]来齐齐，杨波，陈原，韩露露，白健. 格上基于身份哈希证明系统的新型构造. 软件学报. 2018, 29(7).
[12]来齐齐，杨波，禹勇，陈 原，顾小勇. 基于格的哈希证明系统的构造综述. 密码学报. 2017, 4(5): 474–484.
[13]来齐齐，胡予濮，陈原，王保仓，江明明. 辅助输入安全的损耗陷门函数的构造. 北京邮电大学学报. 2014, 37(6): 6-10.
[14]来齐齐，陈原，裴庆祺，谢敏，张安源. 标准模型下KDM安全的对称加密方案. 电子与信息学报. 2011, 33(6): 1277-1281.
科研项目
[1] 国家自然科学基金青年项目（2019.1-2021.12，主持）
[2] 陕西省自然科学基金青年项目（2019.1-2020.12，主持）
[3] 综合业务网理论及关键技术（ISN）国家重点实验室（2021.1-2022.12，主持）