SHA-1

Questions Management System Based on SHA-1 Safety Certification

基于SHA-1安全认证的题库管理系统

Statistical Analysis of One-way Hash Function SHA-1 and its Algorithm Improvement

单向Hash函数SHA-1的统计分析与算法改进

Application of SHA-1 Algorithm in the Design of Prepaid Intelligent Water Meter

SHA-1算法在TM卡预付费智能水表设计中的实现

Exchange Model of SHA-1 User Based on Smart Card

基于智能IC卡的SHA-1使用者交易模型

The Secure Transaction Scheme of Email based on SHA-1 and Java

基于SHA-1和Java的电子邮件安全传输

Research of digital signature based on SHA-1 and RSA in official document transmission

公文传输过程中基于SHA-1和RSA的数字签名方案研究

Analysis and Improvement to Algorithm of SHA-1

对哈希算法SHA-1的分析和改进

Hardware implementation of SHA-1 suiting to the wireless sensor network node chip

适用于WSN节点芯片的SHA-1硬件实现

However , verifying a stamp requires just one SHA-1 computation .

然而，要确认一个戳记，只需要进行一次SHA-1计算即可。

Just requiring a special SHA-1 hash value is not enough .

只有一个特定的SHA-1散列值是不够的。

An implementation of SHA-1 algorithm based on unrolling loops architecture

一种基于循环展开结构的SHA-1算法实现

Two that were used commonly in the past are MD5 and SHA-1 .

过去常用的两个算法是MD5和SHA-1。

By making an overall analysis , an efficient hardware architecture is proposed to speed up the SHA-1 algorithm .

通过对SHA-1算法进行深入分析，提出了一种快速实现此算法的硬件方案。

HDL Design and Simulation of SHA-1 Algorithm

SHA-1算法的HDL设计与仿真

This paper presents an optimized architecture of a SHA-1 accelerator , based on Security Hash Algorithm .

本文基于安全Hash算法（SHA-1），提出了一种结构优化的SHA-1硬件加速器。

The Comparison of MD5 and SHA-1 digital signature algorithms and their Optimum Realization Using AVR

数字签名算法MD5和SHA-1的比较及其AVR优化实现

Applying SHA-1 to object-relational access layer design

SHA-1在对象-关系访问层设计中的应用

SHA-1 is a fairly typical mathematical computation .

SHA-1是一种非常典型的数学计算。

HMAC / SHA-1 IP Design Based on TPM Specification

基于TPM规范的HMAC/SHA-1IP设计

Some weaknesses have been found in a more recent hashing algorithm , known as SHA-1 .

另外，一些比较新的散列算法（SHA-1）也已经被发现有弱点。

Choosing between MD5 and SHA-1 is a tradeoff between security and performance .

在MD5和SHA-1之间作选择是安全性和性能之间的权衡。

Soon after that , in February of 2005 , professor Wang deciphered SHA-1 algorithm .

随后，在2005年2月14日，王小云教授的密码小组又破译了SHA-1算法。

Carbon and oxygen isotopes of calcite cement in the lower part of the SHA-1 formation , the Dagang beach area

大港滩海地区沙一段下部砂岩储层中方解石胶结物碳、氧同位素研究

Then a detailed ASIC design of the SHA-1 algorithm module is given , whose logic on the longest critical path is optimized .

随后给出了SHA-1算法模块的详细ASIC设计，优化了SHA-1模块最长关键路径上的逻辑结构。

The manifest file contains the SHA-1 digests of the individual files in the OVF package .

清单文件包含OVF包中各文件的SHA-1摘要。

This paper describes the implementation of SHA-1 and MD5 in HMAC , and analyzes the superiority of the two algorithms .

叙述了HMAC中SHA-1及MD5算法的实现，重点分析了这2种算法各自的优越性。

Since MD5 hashing has been broken , the client wisely stipulated that all keys must be signed using SHA-1 instead .

由于MD5散列法已经被破坏，客户明智地规定，所有密匙必须使用SHA-1签名。

A bidirectional authentication chip utilizing the SHA-1 engine is designed by the standard design flow of ASIC . This chip has 32000 logic gates .

采用ASIC设计标准流程，设计了一款基于SHA-1算法的双向认证芯片，该芯片规模为3万2千逻辑门。

It 's clever because it is quite resistant to attack , even in the face of weaknesses in MD5 and SHA-1 .

说它聪明的原因是即使面对MD5和SHA-1的弱点，它的防攻击能力还很强。

An efficient hardware architecture was developed to speed up the widely used secure hash algorithm SHA-1 . The design shortens the critical path by adjusting the iterative method .

目前最常用的安全散列算法是SHA-1算法，它被广泛地应用于电子商务等信息安全领域。为了满足应用对安全散列算法计算速度的需要，该文提出了一种快速计算SHA-1算法的硬件结构。