有些文献将这些保护数据、阻挡非法数据访问的技术统称为计算机安全或系统安全技术。
Some literature named this technology of protection data and prevention of the illegal data accessing as the computer security or the system security technology.
论文中嵌入式操作系统安全技术的探讨与实验，对嵌入式系统安全保障技术的进一步研究具有一定的参考价值。
About the security safeguard technologies of the embedded operating system are presented which could be regarded as the good reference.
这种技术保持使系统安全的一种有效的方法，但是因为并没有真正地清除数据(仅仅以它作为条件)，那么当前的静态分析工具就不能适当地分析这样的代码。
This technique is a valid way to keep the system secure, but because there is no real sanitization of the data (only conditions on it), current static analysis tools do not properly analyze such code.
秘密密钥加密是分布式系统安全机制中一种最重要的技术。
Secret key cryptography is one of the most important technologies in distributed systems security.
负责流通领域、内外经贸、口岸、旅游、文化、体育、技术监督和工商管理工作；负责分管系统安全生产工作。
Responsible for flow field, both inside and outside economy and trade, ports, tourism, culture, sports, technical supervision and business management, in charge of work safety in production systems.
在这些文章中，我们强调了比较和对比技术的重要性并提出了最符合系统安全性要求的技术。
In these articles, we have emphasized the importance of comparing and contrasting technologies and coming up with those that best meet system security requirements.
然而，网络系统安全问题不仅仅是技术的问题，而是安全策略、安全技术与安全管理的综合过程，是一项系统工程。
However, network security is not only a technical problem but also a comprehensive systems engineering of security strategy, security technology and security management.
入侵检测系统是保护网络系统安全的关键技术和重要手段，是网络安全领域的研究热点。
Intrusion detection system is the key technologies to protect network systems security and is important way of network security, being a hot area of research and development.
对相关技术问题进行了讨论，提出了解决信息系统安全问题的建议。
The relative techniques are discussed and the suggestions for solving the security problems of the information systems are provided.
此外分析了数据传输代理、动态显示、系统安全等关键技术。
Besides, the key technologies such as data transport agent, dynamic data display and system security are also analyzed.
座舱布局的工效学设计是保证载人航天器系统安全可靠性和充分发挥航天员工作效率的重要技术途径。
The ergonomic layout design of cockpit in manned spacecraft is an important technical job to ensure its reliability and safety and to make full use of cosmonauts.
本文从网络安全、病毒防护、主机系统安全三方面对信息系统的安全进行分析，并对实现技术进行了探讨。
In this paper, network security, virus protection, system security tripartite face mainframe information system security analysis, and discussion of the technology for the realization.
访问控制是目前解决信息系统安全问题的主要技术。
Access control is a main technique to cope with the security problems in information systems.
WLAN入侵检测技术作为一项安全技术，在保证WLAN的网络和系统安全性上起着非常重要的作用。
As a security technology, WLAN intrusion detection technology plays an important role in the security of the WLAN network and system.
从技术及管理两方面分析了蒸汽系统安全阀泄漏的原因，提出了预防措施。
The leakage reasons of safety valve at steam system are analysed from both technique and management, and the prevention measures are put forward.
介绍了仪器设备网络信息系统开发中的若干技术问题，如网络数据库技术、超文本技术、报表模板技术和系统安全措施。
Some technological problems in designing equipment network MIS were introduced, such as network database technology, asp technology, report forms templet technology and MIS security measures.
研究操作系统的安全防护技术，预测分析操作系统的安全行为，是操作系统安全的重要内容。
To study the protection technology and predict and analyze the behaviors of an operating system is the important content of the security of the operating system.
加密文件系统和可信恢复是保障计算机安全，增强操作系统安全性的两项关键性技术，本文集中对这两项技术做了较为深入的研究。
Encrypted file system and trusted recovery are two important technologies for improving the security of OS, and this paper makes a deep research on them.
化工过程状态监测是解决化工过程系统安全性的关键技术之一。
Chemical process monitoring is of key importance for the safety of chemical process system.
本文从加强和完善安全技术、安全服务、安全管理等方面提出了建立医院信息系统安全保障体系的工作策略和方法。
Puts forward the strategy and method of the establishment of safety assurance system from the aspects of strengthening and perfecting the technology, service, management, etc. of safety.
入侵检测技术是对原有计算机网络安全机制的合理补充，它的应用极大地扩展了网络和系统安全的防御纵深。
Intrusion Detection technology is rational supplement of original computer network security system. The application of it considerably strengthens network and system security.
访问控制模型与技术的研究是工作流系统安全机制的核心，也是信息安全领域的一个热点问题。
The research of access control model and technology has become the focus of the security mechanism and the emphasis of information security area.
介绍了指挥自动化系统安全性的内容，安全性的等级及实现安全性的技术。
This paper introduces the Command Automation Systems, Securitylevel of Security, and the techniques to implement it.
超导电力技术将为电力工业带来重大的技术突破，其在电力系统中的应用具有重大意义，而失超保护则是对超导电力系统安全运行的保障。
Superconductive power technology will bring the great technical breakthrough for the power industry, and also has the great significance in the application of electric power systems.
CA技术在解决应用系统安全问题比较流行，但很少有介绍RA系统设计的文章。
Ca technology is very popular to solve the application security problem, but there are few articles to introduce the design of RA system.
在总体评估特高压同步电网安全稳定性的基础上，探讨进一步利用新技术提高系统安全稳定水平的可能性及效果。
Based on security and stability evaluation of UHV power grid, the possibility and purpose of the measures are discussed to increase the system security level.
本文主要介绍了计算机网络安全的含义，计算机网络中所存在的威胁以及加强计算机网络系统安全的相关技术措施。
This paper describes the meaning of computer network security, the existence threat in computer network and enhance related technology initiatives of computer network security.
真空接触启动、真空保压设备、系统安全监控以及系统的设计计算是真空排水系统的技术关键。
The key technique includes the contact vacuum starter, pressure maintaining equipment for vacuum, the safety control in the vacuum drainage, the design and calculation method for the vacuum drainage.
建立了一整套更为合理、更为精确的系统安全性设计与分析技术。该技术已成功应用某机型襟翼操纵系统安全性设计与分析。
Finally, a more appropriate and accurate technological package for system safety analysis and design was established and applied to the system safety engineering of some airplane flaps successfully.
随着网络社会的到来与电子商务的日趋普及，传统的依赖信物或口令的系统安全性技术已经面临严峻的挑战。
With the advent of the network society and the growing popularity of e-commerce, traditional system security technology which depends on token or password has been facing serious challenges.
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