发明申请
US20100125728A1 METHOD OF IMPLEMENTING ONE WAY HASH FUNCTIONS AND APPARATUS THEREFOR
有权
一种实现一种散列功能的方法及其设备
- 专利标题： METHOD OF IMPLEMENTING ONE WAY HASH FUNCTIONS AND APPARATUS THEREFOR
- 专利标题（中）： 一种实现一种散列功能的方法及其设备
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申请号： US12555033申请日： 2009-09-08
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公开(公告)号： US20100125728A1公开(公告)日： 2010-05-20
- 发明人: Shay Gueron , Michael Kounavis
- 申请人： Shay Gueron , Michael Kounavis
- 主分类号： H04L9/00
- IPC分类号： H04L9/00 ; H04L9/28
摘要：
A cryptographic system for encrypting a data stream to be transported over a network by using a one way hash function constructed according to Merkle-Damgard construction includes a plurality of Davies-Mayer structure modules. A Davies-Mayer module modifies two variables A and B according to at least four words by no more than three Advanced Encryption Standard (AES) block cipher rounds.
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