Niu Xiamu
Harbin Institute of Technology
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Publication
Featured researches published by Niu Xiamu.
international conference on communications circuits and systems | 2005
Li Qiong; Wang Zhifang; Niu Xiamu; Sun Shenghe
We prove that the verifiable secret sharing scheme of C. Asmuth and J. Bloom (see IEEE Trans. Inform. Theory, vol.IT-29.547, p.208-10, 1983) is not realizable although their basic modular secret sharing scheme is efficient and perfect. An efficient non-interactive modular verifiable secret sharing scheme is proposed, based on their basic scheme. The verification needs about (2|q|n+(n-1))r multiplications. The secret recovery takes O(r) operations while A. Shamirs scheme (1979) takes O(r log/sup 2/ r) operations. It is also shown that the scheme is a perfect secret sharing scheme.
international conference on artificial intelligence and applications | 2006
Zhang Yong; Niu Xiamu; Abid Khan; Li Qiong; Han Qi
Archive | 2015
Niu Xiamu; Han Qi; Shi Zhenfeng; Li Qiong; Wang Shen
Quantum Information & Computation | 2014
Li Qiong; Le Dan; Mao Haokun; Niu Xiamu; Liu Tian; Guo Hong
Archive | 2013
Niu Xiamu; Han Qi; Li Qiong; Wang Xin; Shi Zhenfeng
Archive | 2013
Niu Xiamu; Li Qiong; Han Qi; Shi Zhenfeng; Wang Shen
Archive | 2013
Niu Xiamu; Jing Huiyun; Han Qi; Li Qiong; Wang Shen
Archive | 2016
Han Qi; Dou Zhenjia; Niu Xiamu; Zhao Guanyi; Li Qiong; Wang Shen
Archive | 2016
Han Qi; Zhao Guanyi; Dou Zhenjia; Li Qiong; Wang Shen; Niu Xiamu
Archive | 2016
Han Qi; Dou Zhenjia; Li Qiong; Niu Xiamu; Wang Shen; Zhao Guanyi
