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[期刊论文] 作者:SAAD A Amer,YANG Yi-xian, 来源:中国邮电高校学报(英文版) 年份:2004
A technology for combining digital watermarks with two-color bitmap image based on the threshold watermarking method is presented. Our technology doesnt add any...
[期刊论文] 作者:ZHONG Ming,YANG Yi-xian, 来源:中国邮电高校学报 年份:2004
In this paper, an efficient single-term electronic cash based on bit commitment scheme is proposed. Every protocol in our scheme can be erecuted in logarithmic...
[期刊论文] 作者:ZHANG Zhi-hui,YANG Yi-xian, 来源:中国邮电高校学报(英文版) 年份:2004
The Terrestrial Trunked Radio(TETRA) system uses end-to-end encryption in addition to the air interface encryption to provide enhanced security. The TETRA syste...
[期刊论文] 作者:YANG Yi-xian,LIU Huan-ping, 来源:中国邮电高校学报(英文版) 年份:2004
It is proved that if G is a (△+1)-colorable graph, so are the graphs G×Pn and C×Cn, where Pn and Cn are respectively the path and cycle with n vertices, and...
[期刊论文] 作者:YANG Yi-xian,NIU Xin-xin,LIN X, 来源:中国邮电高校学报(英文版) 年份:2004
It has claimed that any practical way to achieve perfect reparability for key distribution protocol (KDP) could only be futile. Fortunately, this paper presents...
[期刊论文] 作者:LI Chao,YANG Yi-xian,NIU Xin-x, 来源:中国邮电高校学报 年份:2004
The traditional authentication system is based on the secret key, and is mainly based on public key infrastructure (PKI). Unfortunately, a key has many disadvan...
[期刊论文] 作者:You Lin,YANG Yi-xian,ZHANG Chu, 来源:中国邮电高校学报 年份:2004
Chen[1] proposes a signature with message recovery which is called an authenticated encryption scheme or simply a signcryption[3]. In this short note, we show t...
[期刊论文] 作者:LI Dong,YANG Yi-xian,NIU Xin-x, 来源:中国邮电高校学报(英文版) 年份:2004
To secure wireless communication,this paper provides a solution based on the abilities of the current mobile terminals.This paper also proposes a mechanism that...
[期刊论文] 作者:LI Zuo-wei,YANG Yi-xian,YUAN D, 来源:中国邮电高校学报 年份:2004
In this paper, we propose a novel Unequal Error Protection (UEP) scheme with two levels for image transmission using Multilevel Codes (MLC). By providing the be...
[期刊论文] 作者:Xu Shu-Jiang,Chen Xiu-Bo,Niu Xin-Xin,Yang Yi-Xian, 来源:中国物理B(英文版) 年份:2013
[期刊论文] 作者:YE Qing,ZHENG Shi-hui,GUO Hong-fu,YANG Yi-xian,, 来源:The Journal of China Universities of Posts and Telecommunica 年份:2012
Recently,Susilo et al.’s perfect concurrent signature scheme(PCS1) and Wang et al.’s improved perfect concurrent signature scheme(iPCS1) are proposed,which ar...
[期刊论文] 作者:FU Jing-yi,HUANG Qin-long,MA Zhao-feng,YANG Yi-xian,, 来源:The Journal of China Universities of Posts and Telecommunica 年份:2014
The ciphertext-policy(CP) attribute-based encryption(ABE)(CP-ABE) emergings as a promising technology for allowing users to conveniently access data in cloud co...
[期刊论文] 作者:LI Wen-ji,ZHENG Kang-feng,ZHANG Dong-mei,YE-Qing,YANG Yi-xian,, 来源:The Journal of China Universities of Posts and Telecommunica 年份:2013
Identity-based cryptography (IBC) has drawn a lot of attentions in delay tolerant environment. However, the high computational cost of IBC becomes the most crit...
[期刊论文] 作者:Xu Shu-Jiang,Chen Xiu-Bo,Wang Lian-Hai,Niu Xin-Xin,Yang Yi-Xian, 来源:中国物理B(英文版) 年份:2015
[期刊论文] 作者:Chang Li-Wei,Zheng Shi-Hui,Gu Li-Ze,Xiao Da,Yang Yi-Xian, 来源:中国物理B(英文版) 年份:2014
[期刊论文] 作者:Chen Xiu-Bo,Wen Qiao-Yan,Sun Zhong-Xu,Shangguan Li-Ying,Yang Yi-Xian, 来源:中国物理B(英文版) 年份:2010
[期刊论文] 作者:HUANG Qin-long,FU Jing-yi,MA Zhao-feng,YANG Yi-xian,NIU Xin-xin,, 来源:The Journal of China Universities of Posts and Telecommunica 年份:2014
The online social networks(OSNs) offer attractive means for social interactions and data sharing, as well as raise a number of security and privacy issues. Alth...
[期刊论文] 作者:Hang-Tian Zhang,Zhi-Tao Wei,Fang Zhang,Tian Yang,Yi-Xian Wu, 来源:高分子科学:英文版 年份:2021
The data points of storage modulus(G′)and loss modulus(G″)above 130℃in Figs.14(a)and 14(b)were imprecise because the sample of M-SIBS flowed in rheological test when the test temperature is above 130℃.Therefore,the data points above 130......
[期刊论文] 作者:Hang-Tian Zhang,Zhi-Tao Wei,Fang Zhang,Tian Yang,Yi-Xian Wu, 来源:高分子科学:英文版 年份:2021
Poly(styrene-6-isobutylene-6-styrene)triblock copolymer(SIBS),a kind of thermoplastic elastomer with biocompatibility and biostability containing fully saturated soft segments,could be synthesized via living cationic copolymerization.A nove......
[期刊论文] 作者:Hang-Tian Zhang,Zhi-Tao Wei,Fang Zhang,Tian Yang,Yi-Xian Wu, 来源:高分子科学(英文版) 年份:2021
Poly(styrene-b-isobutylene-b-styrene)triblock copolymer(SIBS),a kind of thermoplastic elastomer with biocompatibility and biostability containing fully saturate...
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