public key cryptography

One Way functions play an important role in complexity theory of computation and public key cryptography.

One-Way函数在计算复杂性和密码技术中均有重要的应用。

The Algorithm and Application of RSA Public-Key Cryptography

RSA公钥密码技术的算法及其应用

This asymmetry is the property that makes public key cryptography so useful.

这个非对称的特性使得公钥加密很有用.

Although public-key cryptography using asymmetric encryption is the basis for many of the useful features of WS-Security, old-fashioned secret-key cryptography still plays an important role.

尽管使用非对称加密的公开密匙加密构成了许多有用WS-Security特性的基础，但是老式的秘密密匙加密仍然发挥着重要的作用。

And the intention is to increase calculation speed of public key cryptography, and to implement key management? encryption communications? digital signature and identity authentication using RSA public key cryptography system.

开发目的是要提高公钥密码运算速度，应用RSA公钥密码体制实现密钥管理、加密通信、数字签名以及身份验证等信息安全功能。

The RSA public key Cryptography is a core technology of modern internet security technology.

RSA型公钥密码体制是现代网络安全技术的核心技术之一.

In particular, the birth of Public Key Cryptography ( PKC) opened up a broad road for the research and application of digital signatures.

基于公钥和私钥的密码体制都可以获得数字签名，特别是公钥密码体制的诞生为数字签名的研究和应用开辟了一条广阔的道路。

ECC ( Elliptic Curve Cryptography) is an advanced public-key cryptosystem which is based on the theory of elliptic curve cryptosystem.

椭圆曲线密码体制（Elliptic Curve Cryptography-ECC）是建立在椭圆曲线密码理论基础上的先进公钥密码体制。

A digital signature scheme was designed on the public-key cryptography of conic curve over Z_n.

提出了一个基于环Zn上的圆锥曲线公钥密码体系的数字签名方案。

To start with, cryptography is introduced from encryption and decryption, symmetric secret key encryption, public key encryption and password analysis.

首先从加密和解密、对称密钥加密、公钥加密、密码分析等方面对密码学进行了简单的介绍。

The result indicates that the combined algorithm carries out an efficient calculation, the elapsed time of 4 096 bits multiple-precision integers modular exponentiation is about 1.5 s, and it will be the base of applied RSA public-key cryptography used in information security.

结果表明，采用这种组合的模幂运算算法具有十分高效的执行效率，4096位多精度整数的模幂计算大约需要1.5s，并可满足RSA的应用对密钥长度的安全需求。

In chapter 2, the basic algorithms and protocol of applied cryptography are introduced here, including symmetric-key cryptography, public-key cryptography, hash functions and key management protocols.

第二章介绍基本的应用密码学算法和密码协议，包括对称加密算法、非对称加密算法、散列函数、数字签名技术和密钥管理协议。

PKI is a technology that is based on the mechanism of the public key cryptography. It supplies a frame that allows you to deploy a security service, which is based on the unsymmetrical encryption.

PKI技术是一种基于公开密钥理论的技术，它提供了一种框架，使得你可以在这个框架下实施基于非对称加密的安全服务。

Elliptic curve cryptography ( ECC ) is an important subject in the field of public key cryptography.

椭圆曲线 密码体制 是公钥密码学领域的一个重要课题.

The scheme perfectly integrates digital signature scheme with public key cryptography system.

该方案是数字签名与公钥密码体制的有机集成.