开发“民间商用电话保密机”的市场评估

给出了民用电话保密产品需求量分析和对民用电话加密装置的六点要求及其市场效益评估。     

中医药虚拟数据分析中心构建方法

分析了我国中医药数据分析作业方式的不足,试图通过建立网络数据分析中心,为中医药部门提供了一条实现网络化,标准化,信息化的思路.     

论制造企业的信息安全建设

阐述企业信息安全隐患及主要安全技术的阐述,结合本人工作的企业做案例分析。     

童亭矿锚杆支护安全可靠性控制

简要介绍了煤巷锚杆支护技术在童亭煤矿的应用推广情况 ,重点介绍了童亭煤矿在安全可靠性控制方面强化管理、优化设计、提高工艺水平和质量保证体系建设的一些经验和做法 ,并对今后发展煤巷锚杆支护技术提出了看法。     

Peer-to-Peer网络信誉评价体系的设计

分析了P2P网络共享文件的可靠性问题，以及各种解决方法的优缺点，提出了一种基于文件内容的信誉评价体系模犁．该体系模型通过收集各个节点的评价信息，来保证共享文件的真实性和可靠性。     

六种子目录加密法

本文介绍了六种子目录加密法，这些方法在作者的工作中经过检验证明是行之有效和简单易行的。文中对这些加密法进行了比较并给出了一些实施细节。     

网络安全技术研究

网络安全问题已经成为网络发展中急需解决的问题。已经引起人们的重视。给出了网络安全的概念，网络所面临的威胁，提出了解决网络安全的相关技术。     

How to protect exchanged secrets in the fair exchange protocol with off-line TTP

The most efficient approach to a fair exchange is to use an off-line trusted third party (TTP for short) who gets involved only when a dispute between two parties occurs. However, exchanged secrets that are not protected properly may be exposed to the TTP when one of these two parties asks the TTP to mediate the dispute. The first work to protect exchanged secrets from TTP’s misuse was proposed by Franklin and Reiter in 1997. They provided an on-line semi-trusted third party instead of an off-line third party for a fair exchange. Their schemes forced the TTP to take part in the protocol for all the cases, and thus, deemed to be impractical.The present paper, introduces several models, including single and multiple TTPs, to focus the attention not only on security properties, but also on reliability functions. In the single TTP mode, our new scheme can protect the exchanged data through an efficient exchange protocol, whereas in the multiple TTP mode, we proposed an approach to balance the security level with the reliability of the system.     

Electronic Emissions Security: Danger in the Air

Most organizations have measures to protect their network infrastructure from intruders. With the growth AND AVAILABILITY of wireless, some intruders now are aiming their attacks there. The potential for damage from these types of attacks is significant due to their nature. However, there is another type of wireless attack on organizational resources that also poses a significant vulnerability. That is electromagnetic radiation, also called radio frequency emissions (RFE), from unprotected systems and networks.     

Hacking into the Minds of Hackers

This study presents results of a survey of self-proclaimed computer hackers about their perceptions in regards to illegal hacking. Results show that hackers continue to engage in illegal hacking activities despite the perception of severe judicial punishment. A closer look shows that hackers perceive a high utility value from hacking, little informal sanctions, and a low likelihood of punishment. These perceptions coupled with a high level of moral disengagement partially explain the hacker's illegal behavior.