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- certificateless multisignature 无证书多重签名
- Group encryption and decryption, group signatures such as multisignature etc. 团体式加密、解密，团体式签名如多重签名等。
- A new sequential multisignature scheme based on discrete logarithm problem without the mentioned problem is proposed. 给出了一种新的离散对数有序多重数字签名方案。
- In this paper，a provably secure certificateless proxy signature scheme is presented. 摘要 提出一个可证安全的无证书代理签名方案。
- Keywords: certificateless public key cryptography, computational Diffie-Hellman problem, bilinear pairing, certificateless signature, random oracle model. 张磊，男，1982年出生，博士研究生，主要研究方向为密码学与信息安全。
- In 1995, Delos and Quisquaterpresented a signature scheme with bounded life-span, It can only used finite times and can not be used tocontrol the ability of multisignature. 1995年，Delos和QuisquateHM首次提出了一个签名方案； 在该方案中，签名者能且只能签发固定数目的消息，而且不能控制多重签名次数。
- This paper studies the security properties of signatures for endorsement in business, designs a random order multisignature scheme based on discrete logarithms. 研究了商务活动中票据背书转让签名的特点,设计了随机有序多重签名协议,它的安全性基于离散对数的困难性。
- Due to the importance of signcryption schemes and the advantage of certificateless cryptography，a provable security certificateless parallel signcryption scheme is put foword for the first time. 鉴于签密重要性和无证书密码系统的优点，首次提出了一个可证安全的无证书并行签密方案。
- In our protocol we use the efficient and provable secure certificateless signature scheme [3] to sign the exchanged messages, so the adversary is prevented from replacing them by some other messages. 在该协议中运用了[3]所提供的无证书签名方案对传输的信息进行签名，以阻止对所传输的信息进行替换攻击。
- Read and analysis for the advanced research papers: Fast exponentiation computation, multisignature, proxy signature, threshold signature,group signature, identification authentications, visitor control, multisecret sharing. 阅读并讨论专题论文：快速指数运算、多重签名、代理签名、门限签名、群签名、身份认证、访问控制、（多）秘密共享。
- certificateless digital signature 无证书数字签名
- Cryptanalysis of a proxy multisignature scheme 一种代理多重数字签名方案的安全性分析
- Certificateless public key cryptography 无证书公钥体制
- certificateless public key signature 无证书公钥签名体制
- multisignature with proxy signers 有代理的多重数字签名
- disignated receiver multisignature 指定验证人多重数字签名
- certificateless strong proxy signature 无证书强代理签名
- An Attack to Multisignature Schemes Based on Discrete Logarithm 针对基于离散对数多重签名方案的一种攻击
- A New Construction of the One-way Ring Homomorphism and Two Digital Multisignature Schemes 单向环同态的一个新构造及两个多签名方案
- Keywords identity based encryption;certificateless public key encryption;key escrow;key revocation;key agreement;deniable authentication protocol; 基于身份的加密;无证书加密;密钥托管;密钥撤销;密钥协商;可否认认证;
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 农业及相关产业增加值 - the added value of agriculture and related industries
