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搜索结果: 1-15 共查到DFA相关记录30条 . 查询时间(0.093 秒)
ABE for DFA from k-Lin     ABE  DFA       2019/6/4
We present the first attribute-based encryption (ABE) scheme for deterministic finite automaton (DFA) based on static assumptions in bilinear groups; this resolves an open problem posed by Waters (CRY...
Recently, the NIST launched a competition for lightweight cryptography and a large number of ciphers are expected to be studied and analyzed under this competition. Apart from the classical security, ...
Traditionally, countermeasures against physical attacks are integrated into the implementation of cryptographic primitives after the algorithms have been designed for achieving a certain level of cryp...
利用去趋势涨落分析(DFA)方法分析辖区内各个子台记录到的同一个近震事件,研究分为地震前、中、后以及地震波形3个分量的标度指数,其标度指数的大小可以反映地震波信号与背景噪声信号的差异性。
PRIDE is one of the most effcient lightweight block cipher proposed so far for connected objects with high performance and low resource constraints. In this paper we describe the first ever complete D...
LS-Designs are a family of SPN-based block ciphers whose linear layer is based on the so-called interleaved construction. They will be dedicated to low-end devices with high performance and low-resour...
由香港设计中心主办,香港特别行政区政府创意香港为主要赞助,2016年度「DFA设计奖」今天正式公布得奖名单,包括广受瞩目的「DFA亚洲设计终身成就奖」、「DFA设计领袖奖」、「DFA世界杰出华人设计师」、176个「DFA亚洲最具影响力设计奖」及16位「DFA香港青年设计才俊奖」得主。
We present an adaptively secure functional encryption (FE) scheme based on deterministic finite automata (DFA). The construction uses composite-order bilinear pairings and is built upon the selectivel...
正则表达式匹配在很多网络安全领域起着非常重要的作用。确定性有限自动机 (DFA, deterministic finite automaton) 具有线速稳定的匹配性能,因而更适合在高速网络环境下执行正则表达式匹配。但DFA可能由于状态膨胀而占用巨大的内存空间。作为状态膨胀问题的一种经典解决方案,i-DFA在大幅降低内存开销的同时,还能保证最差匹配性能。然而,已有方法构造i-DFA时在时间和空间上...
基于确定性有限自动机(DFA)的传统正则表达式匹配方法存在单周期处理单字符的速度瓶颈。为提升处理速率,提出一种单周期处理多字符的匹配算法MC-DFA,该算法基于DFA实现,支持匹配位置的精确定位。MC-DFA将传统DFA中的单字符跳转合并为多字符跳转,实现了单周期处理多个输入字符。通过状态转移矩阵二阶压缩算法,MC-DFA分别对矩阵行内以及行间冗余进行消除,减少了内存使用。300条规则下,单周期处...
Notwithstanding the signi cant e orts to develop estimators of long-range correlations (LRC) and to compare their performance, no clear consensus exists on what is the best method and under which cond...
Compiler is a program whose functionality is to translate a computer program written in source language into an equivalent machine code. Compiler construction is an advanced research area because of i...
In this paper, we design an efficient protocol for \emph{oblivious DFA evaluation} between an input holder (client) and a DFA holder (server). The protocol runs in a single round, and only requires a ...

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