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学术报告:"现代通讯和认证码"

发布时间:2008年05月11日 浏览次数:发布者:admin
学术报告:"现代通讯和认证码"

北澳大利亚Macquarie 大学王华雄博士顺访我系,将在2002年12月5日(周四)下午4:30
在嘉庚二301室做题为"现代通讯和认证码"的学术报告。欢迎参加!
下面是报告摘要:

Abstract:
One of the main goals of cryptographic systems is to
provide information authentication, i.e., to provide assurance
about the content and origin of communicated message. An
authentication code is a system that allows a transmitter to send a
message to a receiver in such a way that the receiver can be sure that
-- the transmitter as the actural sender
-- the message has not been tampered with during the transmission

This talk will present a brief introduction to unconditionally secure authentication codes.


发布日期2002年11月25日