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祝贺我们的论文被IEEE TDSC接收!
祝贺我们的论文被IEEE TDSC接收!
 
Authors: Zhichao Yang, Debiao He,  Longjiang Qu, and Jianqiao Xu
 
Title: On the Security of a Lattice-Based Multi-Stage Secret Sharing Scheme
 
Journal: IEEE TRANSACTIONS ON DEPENDABLE AND SECURE COMPUTING
 
Abstract: In response to the threat posed by quantum computers, Pilaram and  Eghlidos proposed the first lattice-based multi-stage secret sharing scheme which  is the only post-quantum multi-stage secret sharing scheme. In this paper, we introduce an efficient attack on it and show that any adversary can easily reconstruct unrecovered secrets as long as it collects enough pseudo-secret shares. For the sake of complete, we further list two countermeasures to protect the scheme from such attack.
地址:湖北省武汉市武昌区珞珈山,武汉大学国家网络安全学院

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