发明名称 VERFAHREN ZUM SIGNIEREN EINER NACHRICHT UNTER VERWENDUNG EINES KRYPTOSYSTEMS MIT ÖFFENTLICHEM SCHLÜSSEL
摘要 In an example quoted, the communication is a set of numbers m and this is split up into blocks, with numbers smaller than n, the product of the two prime numbers p + q. A polygon is formed, P(x) = xk + ak-1xk-1+...a, x + ao, with the coefficients, aR-11...Ao, depending on a random number. From this polygon, other polygons P(x) mod p + P(x) mod q are derived, and the solutions, z of the equation ÄP(x) mod mÜ = 0 along with the random number, are combined for the signature.
申请公布号 AT186433(T) 申请公布日期 1999.11.15
申请号 AT19960100890T 申请日期 1996.01.23
申请人 DEUTSCHE TELEKOM AG 发明人 SCHWENK, JOERG, DR.RER.NAT.
分类号 H04L9/32;(IPC1-7):H04L9/32;H04L9/30 主分类号 H04L9/32
代理机构 代理人
主权项
地址