发明名称 |
A DESIGN OF A GOOD GENERAL-PURPOSE HASH FUNCTION WITH LIMITED RESOURCES |
摘要 |
An apparatus comprising a plurality of stages that are coupled in series and configured to implement a hash function, wherein the stages comprise a plurality of XOR arrays and one or more Substitution-Boxes (S-Boxes) that comprise a plurality of parallel gates. Also disclosed is an apparatus comprising a plurality of XOR gates that are coupled in parallel, a plurality of input bits coupled to the XOR gates, and a plurality of output bits coupled to the XOR gates, wherein the XOR gates are configured to implement a linear mixing function of the input bits into the output bits as a stage of a non-cryptographic hash function. |
申请公布号 |
EP2661834(B1) |
申请公布日期 |
2016.05.04 |
申请号 |
EP20120742319 |
申请日期 |
2012.02.03 |
申请人 |
HUAWEI TECHNOLOGIES CO., LTD. |
发明人 |
HUA, NAN;NORIGE, ERIC;KUMAR, SAILESH;LYNCH, WILLIAM LEE |
分类号 |
H04K1/00;G06F7/38 |
主分类号 |
H04K1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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