New pseudorandom functions based on SIS

New pseudorandom functions based on SIS

Pseudorandom functions are vital tools in the construction of cryptographic primitives.Under the hard assumption of SIS (short integer solution),two lattice-based pseudorandom functions are proposed.The first one has parallel structure by the ideal of tree-like pseudorandom synthesizer,and the secon...

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Bibliographic Details
Main Authors: He-feng CHEN, Wen-ping MA, Sheng GAO, Cheng-li ZHANG
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2014-10-01
Series:Tongxin xuebao
Subjects:
pseudorandom function
lattice
short integral solution problem
hybrid argument
Online Access:http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2014.10.016/
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http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2014.10.016/

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