伪造人

This paper defines a strong security model for multi-recipient signcryption scheme in the random oracle model, which is semantically secure against adaptive chosen-ciphertext insider attack, existentially forgeable chosen-message attack and anonymous chosen-ciphertext insider attack. By analyzing, we point out that Li-Hu-Liu Multi-Recipient Signcryption Scheme is insecure against the adaptive and anonymous chosen-ciphertext insider attacks.

摘要在随机预言模型下定义了一个多接收者签密方案的强安全性模型，该模型满足适应性选择密文内部攻击安全性、选择消息抗存在性伪造和密文匿名安全性；通过分析指出， Li、Hu和Liu等人提出的多接收者签密方案，不具有适应性选择密文内部攻击安全性和密文匿名性，并给出所定义强安全性模型中的攻击方法；随后提出改进方案，该方案在强安全模型中证明是安全的。

The police have arrested eight persons who make and sell fause entrance paper to the universities.

警察在本月初逮捕了8名伪造和贩卖假大学录取通知书的人。

The police suspected her of fronting for a gang of forgers.

警察怀疑她是一帮伪造者的掩护人。

Polisman arrested 8 person for forging and selling false colleage entrance notice early this month.

警察在本月初逮捕了8名伪造和贩卖假大学录取通知书的人。

That this fundamental book of religion, containing such a free and pure stream of truth, could be pseudepigraphic, and that the whole nation should have considered as of Mosaic origin and of divine authority, and have adopted at once, without objection or criticism, a book which was a forgery, of the existence of which no one knew anything before that time, and which demanded radical modifications of the religious life, and especially of worship, is inconceivable.

这本书根本的宗教，载有这样一个自由和纯流的真理，可pseudepigraphic ，以及全民族应视为镶嵌的起源和神圣的权力，并已通过一次，无异议或批评，本书是伪造的，存在哪些没有人知道什么之前的时间，要求修改激进的宗教生活，特别是崇拜，是不可想象的。

That this fundamental book of religion, containing such a free and pure stream of truth, could be pseudepigraphic, and that the whole nation should have considered as of Mosaic origin and of divine authority, and have adopted at once, without objection or criticism, a book which was a forgery, of the existence of which no one knew anything before that time, and which demanded radical modifications of the religious life, and especially of worship, is inconceivable.

这本书的基本宗教，载有这样一个自由和纯流真理，可pseudepigraphic和整个国家应该考虑为花叶原籍国和神圣的权力，并已通过一次，无异议或批评，一个本书是伪造的，存在著没有人知道在此之前，任何时间，并要求彻底修改的宗教生活，特别是崇拜，是不可想像的。

The police have arrested eight persons who counterfeited and selt fake certificate of university's permited.

警察在本月初逮捕了8名伪造和贩卖假大学录取通知书的人。

S scheme which is a combination of Mambo et al.\'s proxy signature scheme and Zheng\'s signcryption scheme. Our analysis demonstrates that their scheme cannot guarantee strong unforgeability, strong identifiability, non-repudiation, and prevention of misuse.

他们的体制本质上是Mambo等人的代理签名体制和Zheng的签密体制的结合，安全性分析表明他们的体制不能满足强不可伪造性、强可识别性、不可抵赖性，也不能防止滥用。

By using this certificate technology, everybody can examine bobs certificate to see whether its been forged.

通过使用证书技术，每个人都可以检查乙的证书，判断其是否被伪造。

The police have arrested 8 person who forged and cadged fake－notice for entering university this month.

警察在本月初逮捕了8名伪造和贩卖假大学录取通知书的人。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。