Certificate authorities act as a trusted third party in the world of digital security. 认证权威在数字安全性领域充当一个可信的第三方。
The keytool documentation gives a good introduction to certificate structure and handling, along with keystores ( discussed next) and other aspects of security. keytool文档很好地介绍了证书结构和处理,以及keystores(稍后讨论)和其他安全性内容。
Certificate of insurance or other financial security in respect of civil liability for oil pollution damage 关于油污损害民事责任保险或其他财务保证证书
( A certificate is a statement verifying the identity of a person or the security of a Web site. For more information, click Related Topics below.) (证书是验证个人身份或网站安全性的声明。详细信息,请单击下面的相关主题)。
The digital certificate application system of electronic payment platform offers digital certificates and its related security technology to business objects such as enterprises and servers by developing RA and also realizes cross certification with other root CAs. 电子支付平台数字证书的申请系统通过建设RA来实现为企业及服务器等业务对象提供数字证书及证书相关的安全技术,并且实现了与其它根CA的交叉认证。
This system adopts two ways of password and certificate to guarantee the identity legitimacy of both sides, adopts SSL encryption method to encrypt the information transmitted between two sides, thus improves the system security performance effectively. 本系统采用密码和证书两种方式来对连接双方身份的合法性进行验证,采用SSL加密方法对双方信息传输进行加密,从而有效地提高了系统本身的安全性。
In the paper, there are design projects of safe security subsystem, certificate center of electronic governmental affair, network security testing subsystem, protection from virus subsystem, etc. 论文具体给出了安全保密子系统、电子政务证书中心、网络安全检测子系统、病毒防范等部分的设计方案。
Certificate based secure WEB transaction, which is the core technology of security framework, is also depicted in this paper firstly. 在此基础上,首次提出并实现了基于公钥数字证书的安全WEB交易。
The process of cardholder certificate request in SET is analyzed in detail in this paper, and the formal descriptions of protocol data block are given. Furthermore, the security of the process is also analyzed. 对SET协议中的持卡者证书申请过程进行了分析,给出了有关协议数据的形式化描述,并在此基础上对其安全性进行了分析。
The system uses a dual-factor authentication method and a digital certificate authentication protocol during the process of authentication, which strengthens the security of the system effectively. 在认证过程中,本系统采用双因素认证方法和数字证书强认证协议,有效增强系统的安全性。
This paper has carried on the introduction to the CA authentication technology, introduced the Construction of Zhongyuan oil field certificate authentication ( CA), the application process of CA certificate, described how the digital certificate used on Zhongyuan oil field security Web application. 本文首先对CA认证技术进行了介绍,介绍了中原油田统一数字证书认证(CA)系统的建立和CA证书的申请过程以及数字证书在中原油田安全WEB上的应用。
Certificate managing is always the bottleneck of PKI, which is the main way to resolve information security problem, but ID-based crypto system constructed by bilinear pairing can solve well. 证书管理是目前信息安全问题解决方案中应用比较广泛的PKI的瓶颈,而利用双线性配对构造的基于身份密码体制则能很好地解决这一问题。
The plan key has also carried on the design to the certificate registration safety mechanism. I design the CMP protocol proposed in view of the registration information update on-line, and has proven its security with the BAN logic. 方案还重点对证书注册的安全机制进行了设计,针对注册信息在线更新提出了CMP更新协议,并用BAN逻辑证明了其安全性。
The technical problems and legal problems involved in the proceeding of e-documents are expounded that it necessary to establish a relevant legal system of key encryption, digital signature and certificate authorities for the sake of e-document security system. 对电子公文系统运作过程中涉及到的一系列技术和法律问题进行探析,认为建立包括密钥使用规范、数字签名制度、政府证书管理制度等,是确保电子公文系统安全有效运行的法律保障。
This article first introduces the need of it in e-government information security, and only with the PKI system management dense key and the certificate technology in all kinds of network information security technology may establish a safe E-government environment; 首先介绍了电子政务信息安全的需要,而在各种网络信息安全技术中只有利用PKI体系的管理密钥和证书技术才可以建立一个安全的电子政务环境。
OMA DRM uses digital certificate technology as his authentication method, so PKI is the foundation of his security mechanism. OMADRM采用的身份认证方式是数字证书技术,因此PKI是整个DRM中安全体系的基础。
CBSRP adopts a combined scheme of certificate signature and encryption to negotiate the sharing of session keys. It uses the session keys to ensure the security of data transmission, and has lower encryption overheads. CBSRP采用证书签名与加密相结合的机制协商共享会话密钥,并使用会话密钥来保证数据传输的安全性,加解密开销较小。
The certificate adopts double encryption of RSA encryption, signature and password DES encryption, besides password is not stroed, therefore, ensures its security. 证书采用RSA加密、签名和口令字DES加密的双重加密,且口令字不做存储,保证了其安全性。
The Certificate Authority of China unicom is committed to provide safe, high quality, full range of network security service. 最后,本文在CA电子认证应用保障方面做了细致说明,致力于向用户提供安全、优质、全方位的网络安全服务。
At last, through the certificate revocation system which was designed in this paper compared with other CRL systems, the advantages of the certificate revocation system in this paper were reflected in the security, information transmission capacity, inquiry cost and real-time. 最后将本文设计的证书撤销系统与其他CRL系统进行比较,说明了本文设计的证书撤销系统在安全性、信息传输量、查询代价与实时性的优势。
It can manage public key and certificate flexibly, supply effective means of online authentication, and establish the basis of implementing access control, non-repudiation, security and other safety methods in systems. 它通过方便灵活的密钥和证书管理方式,提供了在线身份认证的有效手段,为访问控制、抗抵赖、保密性等安全机制在系统中的实施奠定了基础。
The storage of personal digital certificate is an important part of information security system. 个人数字证书的存储是信息安全体系中的重要环节。
Information security technology in the multi-domain environments has gradually become the hot spot in access control researches in recent years, and access control technology based on trust and certificate is an effective method in addressing the problem of information security in multi-domain environments. 近年来多域环境下的信息安全技术逐渐成为访问控制技术研究的热点,而基于证书与信任的访问控制技术是解决多域环境下信息安全的有效手段。
PKI systems can set up a safe net environment, by the flexible way of managing key and certificate, which becomes the fundament of implementing security mechanism such as access control, confidentiality and integrity. PKI系统通过方便灵活的密钥和证书管理方式,为用户建立起一个安全的网络运行环境,为访问控制、保密性、完整性、不可抵赖性等安全机制在系统中的实施奠定了基础。
Digital certificate is the basic element of PKI, and all security operations are performed with respect to digital certificate. PKI中最基本的元素是数字证书,所有安全的操作主要通过数字证书来实现。