摘要
基于Hash函数给出一种由Cartesian认证码构造多发送认证码的方法 ,从而使许多Cartesian认证码都能用来构造多发送认证码 ;
A new method to construct Multitransmitters authentication code by Cartesian authentication code is presented based on Hash function.as a result,many Cartesian authentication codes can be used to construct the systems for threshold generation of authenticators,and also several new constructions for perfect Multitransmitters authentication codes are given.
出处
《电子学报》
EI
CAS
CSCD
北大核心
2000年第4期117-119,共3页
Acta Electronica Sinica
基金
高等学校博士学科点专项科研基金
关键词
多发送认证码
HASH函数
密码
multitransmitters authentication codes
Hash function
authentication code
