| 1. | We do the research work which contain system framework , mainstream technology , designing and implement of distributed multilayer application system based on . net
Net的分布式多层应用系统的体系结构，主流技术，设计开发及其实现。 |
| 2. | Distributed multilayer application system is developed from traditional c / s and b / s architecture . and it is the development direction of the current application
分布式多层应用系统是由传统的c / s和b / s结构发展而来的，它是目前应用发展的方向。 |
| 3. | This security model have guidance significance of developing the security distributed multilayer application system in som degree . in addition , the cipher technology , the certificate technology and rbac technology are simply introduced also
另外，作者还对与本文相关的安全技术，如密码技术、证书技术、基于角色的访问控制技术等作了简单介绍。 |
| 4. | For the cause of the favorable application foreground of distributed system and the importance of its security , i think that do some researches about distributed multilayer application system and its security have very important practical meaning
针对分布式系统良好的应用前景，及其安全性问题的重要性，我认为研究分布式多层应用系统及其安全机制具有很重要的现实意义。 |
| 5. | The researches of network security system and security technology have been entered a brand - new phase , and many security productions have been come forth . but the security problem of distributed multilayer application system is rarely has special researches
在信息安全技术正在发挥着关键性作用的当今网络信息时代，对网络安全体系及安全技术的研究已经进入到一个崭新的阶段，并且出现了很多安全产品。 |
| 6. | A majority portion of our product is for the manufacturing of multilayer printed circuit boards for computer and communication application . we design our products for high level multilayer applications and we pride ourselves at meeting the stringent quality requirements associated with such manufacturing process
为配合未来市场发展趋势，台光的铜箔基板以高层次印刷电路板所需高性能薄基板为主，应用于轻薄短小的高性能资讯、通信电子产品。 |
| 7. | This paper make the distributed multilayer system architecture based on the com / dcom / com + distributed objec technology of microsoft as its core . in this paper , the development course and the research status quo of distributed multilayer application system is analysed , the component technologies and the security of components and communication protocol of components in distributed multilayer application system are simply introduced , several popular distributed object technologies are compared
本文以基于microsoft的com / dcom / com +分布式对象技术的分布式多层体系结构为核心，对分布式多层应用系统的发展及其研究现状进行了分析，简要介绍了分布式多层应用系统中的组件技术、组件安全、组件通讯协议等内容，并对目前比较流行的几种分布式对象技术进行了比较。 |
| 8. | This paper mainly discusses the basic theories and characters of the distributed multilayer application systems , and the relative technology of implementing and developing the systems , including component technology , design principle and development methods of distributed object , as well as multi - ties structure design . at last , in this paper , using these techniques above mentioned to design and implement the engineering reconnaissance management information system based on distributed multilayer structure
本论文主要探讨分布式多层应用系统的基本理论及特点，以及实现和开发分布式多层系统应用的相关技术，包括组件技术，分布对象的设计原则、开发方法，以及分布式多层结构的设计，并结合国家重点水利工程向家坝水电站工程勘测项目，将该技术应用于开发设计中，从而建立一个高效、稳固、安全的分布式多层结构的工程勘测管理信息系统。 |
| 9. | It puts forward the multilayer application system structure based on com / dcom and corba , and then put it into the use of implement of a real mis - the management of important people and handwriting search system with the detailed explanations of the whole developing course
提出基于com dcom和corba构件的应用服务器的多层应用程序的结构体系。并把基于com dom和corba构件应用服务器的多层应用体系结构应用于“网络化重点人口管理与笔迹检索系统”的实现中，并详细说明了整个的开发过程。 |
| 10. | After the usual construction way of distributed multilayer application system is given , the security guarantee methods of distributed multilayer application system is explored and researched . we put forward a systemic , full - scale and step by step guaranteed security model of the distributed multilayer application system . this model guarantee the distributed multilayer application system from the following : operation system security , network security , server security , application program security , database security , security management and computer virus prevention
在给出分布式多层应用系统构建的一般方法以后，对分布式多层应用系统的安全保障机制进行了研究和探索，提出了一个全面的、逐层保障的分布式多层应用系统的安全模型，此安全模型提出从操作系统安全、网络安全、服务器安全、应用程序安全、数据库安全以及企业安全管理与计算机病毒防范等多个层次、多个方面保障分布式多层应用系统的安全性，并提出了将分布式对象技术本身的安全性与其它安全技术相结合的思想。 |
