The attackers can deny that they had take part in process of signing some message with others .
通过分析研究基于Meta-E1 Gamal方案的多重签名体制和基于Schnorr方案的多重签名体制,我们发现这些体制中存在多个签名者如果在生成自己的密钥时相互合作就能达到日后否认消息签名的攻击手段。
The attackers can deny that they had taken part in process of signing some messages with others.
该文提出了一种新的基于离散对数多重签名方案 ,该方案改进了基于 Meta- El Gamal方案的多重签名方案和基于 Schnorr方案的多重签名方案中的密钥生成部分 ,成功地避免了原方案中存在的多个签名者如果在生成自己的密钥时相互合作就能达到日后否认消息签名的攻击 。
It is pointed out that there is a weakness in the(t,n) Threshold signature scheme without a trusted party proposed by Wang and Li [1],if several members collude together,they can deny that they had taken part in process of signing some messages with others.
对Wang和Li提出的无可信中心的(t,n)门限签名方案[1]进行了安全性分析,指出该方案的群签名过程中存在一个严重的安全漏洞:即部分原始签名成员在生成密钥时合谋作弊,就能达到事后否认的目的,并对Wang和Li的代理多签名体制进行改进,将Chebyshev多项式与(t,n)门限签名体制相结合,提出了一种新的基于Chebyshev多项式的无可信中心(t,n)门限签名方案。
The study on the denial corporate personality in china;
公司法人人格否认法理在我国的适用
Kung s denial of inflation at different times,this article draws some conclusions: H.
孔祥熙在抗战之前对通货膨胀的否认虽然在学理上讲不通,但其目的是为成功谋划和推行法币政策创造良好的舆论氛围;孔祥熙在抗战初期虽然对通货膨胀政策持谨慎和保留的态度,但掩盖不了他当时密谋采用此政策解决财政困难的事实;孔祥熙在抗战中后期虽然找出种种理由来否认通货膨胀的客观存在,但都掩盖不了他企图在通货膨胀问题上自欺欺人、推卸责任的思想本质。
exclusive voice
【律】否认权, 否决权
No one have any right to deny another person's creed.
没有人有权利可否认他人之宗教信仰。
No one has any right to deny another person's creed.
没有人有权力否认他人的宗教信仰。
They protest against the continue denial of civil liberty.
他们抗议对公民自由权力的持续否认。
On Disregard of Corporate Personality and Corporate Creditors Protection;
论公司人格否认与公司债权人的保护
It was a time of undisputed peace and profound royalist security;
无可否认，那确是国泰民安，君权巩固的时代。
Do you believe that managers should have authority to command their subordinates?
你是否认为管理人员有权力命令他们的部属？
On Denial System of Corp.Legal Agent and Bank Creditor s Rights Protection;
论公司法人格否认制度与银行债权之保护
Research on limitation of actions about creditor traversing the corporate personality of companies
债权人否认公司法人人格之诉讼时效问题研究
Negating Limited Liability of Partnership and Protecting Involuntary Creditors
合伙企业有限责任否认与非自愿性债权人保护
He has pleaded not guilty to racketeering and violating intellectual property and computer access laws.
他否认自己犯下勒索和侵犯智慧财产权及违反电脑使用权限法。
The denial of a recognized nationality, just as the denial of a recognized citizenship, constitutes a legally cognizable injury-in-fact for the purpose of standing.
否定公认国籍，如同否定公认公民权，于是构成兴讼论据的法定事实损害。
The act or process of negating.
否定否认的行为或程序
Error writing to file [2]. Verify that you have sufficient permissions and try again.
写入文件 [2] 时出错。请确认您是否具有足够的权限，然后重试。
No one shall be arbitrarily deprived of his nationality nor denied the right to change his nationality.
任何人的国籍不得任意剥夺,亦不得否认其改变国籍的权利。
You are not authorized to set the specified account. Please ensure your input of account name and password are correct.
您没有权限设置指定帐户。请确认输入的帐户名和密码是否正确。
Clip Gallery could not add the Clip Package. Be sure that you have administrator privileges to your computer.
剪辑库无法添加此剪辑包。请确认是否有对本机的管理权限。
Network access is denied. Be sure you have the correct network permissions to perform this operation.
网络访问被拒绝。请确认您是否有执行此项操作的的网络权限。
