军队物资管理系统的设计与实现
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摘要
军队物资管理的信息化建设,是我军在未来高技术条件下的“打赢”能力的物质保障。为了突出自身“保障能力”的建设,部分单位相继开发了一些基于C/S结构的MIS(Management Information System)系统应用于单位的物资管理,取得了良好效果。但随着部队人员装备结构调整和任务的多样化,C/S结构的MIS系统已逐渐无法满足军队现实需求。C/S两层模式开始向多层结构过渡发展。相对于C/S结构多层结构具有以下特点：硬件系统构成灵活,外部系统平台依赖性小；程序具有高可维护性；瘦客户的模式；支持多种数据库,易用性强。
部队物资管理系统是一个基于J2EE体系结构的多层物资管理系统,在系统研发过程中,本论文在借鉴当前面向对象开发领域的一些先进思想和技术的基础上,加入了对数据安全性的保证即数字签名技术和数据加密技术的应用。主要成果：系统采用多层体系结构,运用EJB组件技术将业务逻辑封装在组件中,并将该组件以表现层的代理的身份对数据层进行直接操作,使目标系统的稳定性和复用性得到了加强；采用分层模式,给各层指定特定的角色,进一步增强应用程序的可伸缩性,能够更好适应客户的多样化需求；安全技术的应用也从一定的程度上保证了系统的信息安全。
根据基层单位的实际情况,论文将部队物资系统划分为五个模块,功能涵盖了部队各类物资调拨请领、消耗补充、仓储登记、报废销毁的全过程。该系统目前已经成功运行半年左右的时间,通过该系统的应用,推进了部队物资管理的信息化建设,提高了基层单位物资管理信息化程度和工作效率,增强了部队的综合保障能力。
Information construction of military materials management is the material insurance of our army's ability to win warfare in the future high-tech. In order to highlight their own construction of supporting capability, some units have developed MIS (Management Information System) system based on the C/S structure and have been used in materials management, and achieved good results. But with the adjustment of military personnel and equipment and the diversity of the task, MIS system based on the C/S structure has been gradually unable to adapt to the practical needs of the armed forces. Two-layer model of C/S starts the development and transition to multi-layer structure. By comparison to C/S structure, its advantages represent as follows:flexibility of hardware system configuration, little dependence to the external system platform, higher maintainability of the program, thin-client mode, multiple databases support, and a strong usability.
Military material management system is a multi-layer material management system based on the architecture of J2EE, in the process of system development, we learn some advanced ideas and technology on the basis of the field of object-oriented development, we also join the application of digital signatures and data encryption technology to ensure the security of the data. Major achievements:the system adopts multi-layer architecture, the use of the EJB component technology encapsulates business logic into the component and the component operates directly to data layer as the proxy of presentation layer so that the stability and reusability of the target system has been strengthened, hierarchical model layers specify a particular role to enhance application scalability further, and can be able to adapt to the diverse needs of customers better, the applications of security technology ensure the information security of the system from certain extent.
According to the actual situation of the basic units, the paper divides military material management system into five modules, its functions cover the whole process of the troops various processes of materials management such as materials allocation and claim, materials consumption and supplement, storage register, and scrap destruction. The system has been successfully run for about six months, through the application of the system, it advances the information construction of force material management, promotes and improves the basic units material management level of information technology and efficiency, and enhances the comprehensive supporting capabilities of the troops.
部队物资管理系统是一个基于J2EE体系结构的多层物资管理系统,在系统研发过程中,本论文在借鉴当前面向对象开发领域的一些先进思想和技术的基础上,加入了对数据安全性的保证即数字签名技术和数据加密技术的应用。主要成果：系统采用多层体系结构,运用EJB组件技术将业务逻辑封装在组件中,并将该组件以表现层的代理的身份对数据层进行直接操作,使目标系统的稳定性和复用性得到了加强；采用分层模式,给各层指定特定的角色,进一步增强应用程序的可伸缩性,能够更好适应客户的多样化需求；安全技术的应用也从一定的程度上保证了系统的信息安全。
根据基层单位的实际情况,论文将部队物资系统划分为五个模块,功能涵盖了部队各类物资调拨请领、消耗补充、仓储登记、报废销毁的全过程。该系统目前已经成功运行半年左右的时间,通过该系统的应用,推进了部队物资管理的信息化建设,提高了基层单位物资管理信息化程度和工作效率,增强了部队的综合保障能力。
Information construction of military materials management is the material insurance of our army's ability to win warfare in the future high-tech. In order to highlight their own construction of supporting capability, some units have developed MIS (Management Information System) system based on the C/S structure and have been used in materials management, and achieved good results. But with the adjustment of military personnel and equipment and the diversity of the task, MIS system based on the C/S structure has been gradually unable to adapt to the practical needs of the armed forces. Two-layer model of C/S starts the development and transition to multi-layer structure. By comparison to C/S structure, its advantages represent as follows:flexibility of hardware system configuration, little dependence to the external system platform, higher maintainability of the program, thin-client mode, multiple databases support, and a strong usability.
Military material management system is a multi-layer material management system based on the architecture of J2EE, in the process of system development, we learn some advanced ideas and technology on the basis of the field of object-oriented development, we also join the application of digital signatures and data encryption technology to ensure the security of the data. Major achievements:the system adopts multi-layer architecture, the use of the EJB component technology encapsulates business logic into the component and the component operates directly to data layer as the proxy of presentation layer so that the stability and reusability of the target system has been strengthened, hierarchical model layers specify a particular role to enhance application scalability further, and can be able to adapt to the diverse needs of customers better, the applications of security technology ensure the information security of the system from certain extent.
According to the actual situation of the basic units, the paper divides military material management system into five modules, its functions cover the whole process of the troops various processes of materials management such as materials allocation and claim, materials consumption and supplement, storage register, and scrap destruction. The system has been successfully run for about six months, through the application of the system, it advances the information construction of force material management, promotes and improves the basic units material management level of information technology and efficiency, and enhances the comprehensive supporting capabilities of the troops.
引文
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[17]魏晓玲.MD5加密算法的研究与应用[J].信息技术.2010,7：145-151.
[18]王光辉.基于J2EE多层分布式部队物资管理系统的设计与实现[D].重庆：重庆大学,2005.
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[21]卢冠华.大连市儿童医院物资管理信息系统的设计与实现[D].大连：大连理工大学,2006.
[22]刘波等.MIS中数据库性能优化的研究.计算机工程,2001,7：145-148.
[23]王建维,谢勇,吴计生.基于RFID的数字化仓库管理系统的设计与实现[J].物流科技,2009,28(4)：130-132.
[24]付明柏.经营型仓库物资管理系统的设计与实现[J].软件,2011,32(8)：15-17.http://www.cnki.net/kcms/detail/12.11.51.TP.20111117.0023.006.html.
[25]黄维通,王晓英.SQL Server数据库技术与应用.北京：清华大学出版社,2011.
[26]R Rivest.The MD5 Message-digest Algorithm[J]. RFC1321,1992.
[27]王玉海.军队一体化平台比武竞赛系统的设计与实现[D].大连：大连理工大学,2010.
[28]邹战波.数字签名技术的研究及在电子政务中的应用[D].大连：大连理工大学,2005.
[2](美)侯赛因·比德格里.管理信息系统.北京：机械工业出版社,2011.
[3]Stephen Haag, Maeve Cummings. Management information systems for the information age.Beijing:China Machine Press,2011.
[4]Randeep Bhatia, Jorge Lobo, Madhur Kohli. Policy Evaluation for Network Management[C]. IEEE INFOCOM,2000:1107-1116.
[5]姜永锐.基于J2EE的卷烟厂数据采集管理系统的设计与开发[D].成都：成都理工大学,2009.
[6]鹿江春,陈也平,龙润生.基于C/S模式的物资管理系统的设计与实现[J].计算机工程与设计,2005,26(9)：2479-2481.
[7]Emmanuel Ceeehet, Julie Marsuerite, Willy Zwaenepoel, performaneeand Sealability of EJB APPlieations,2007.
[8]何锐.基于多组件的Web服务系统性能模型研究[D].武汉：武汉纺织大学,2011.
[9]何文涛,莫武京.会话Bean状态维护与实体Bean持久管理之比较[J].计算机应用与软件,2008,25(2)：114-117.
[10]孙鑫Java Web开发详解——XML+XSLT+Servlet+Jsp深入剖析与实例应用.北京：电子工业出版社,2006.
[11]刘志东,纪金水,杨锋英.嵌入式WEB服务器技术研究[J].电脑知识与技术,2011.27：37-39.
[12]张先红.数字签名原理及技术.北京：机械工业出版社,2004.
[13]王璐,李东,郭新奇.办公自动化系统中数字签名应用研究[J].信息安全与通信保密,2010.9：76-77.
[14]傅丰.浅析数字签名在电子政务中的应用[J].软件开发与设计,2010,1：21-23.
[15]朱礼民.军事网络安全中数字签名研究及应用[D].重庆：重庆大学,2008.
[16]石志坚,谭全权,段海龙.RSA算法实现数字签名的研究与应用[J].微型电脑应用,2008,24(6)：50-51.
[17]魏晓玲.MD5加密算法的研究与应用[J].信息技术.2010,7：145-151.
[18]王光辉.基于J2EE多层分布式部队物资管理系统的设计与实现[D].重庆：重庆大学,2005.
[19]Feikis J. Secure database management system[J]. IEEE Potentials,1999,18(1):17-19.
[20]韩鸿雁.支持流程再造的办公自动化系统的设计与实现[D].吉林：吉林大学,2006.
[21]卢冠华.大连市儿童医院物资管理信息系统的设计与实现[D].大连：大连理工大学,2006.
[22]刘波等.MIS中数据库性能优化的研究.计算机工程,2001,7：145-148.
[23]王建维,谢勇,吴计生.基于RFID的数字化仓库管理系统的设计与实现[J].物流科技,2009,28(4)：130-132.
[24]付明柏.经营型仓库物资管理系统的设计与实现[J].软件,2011,32(8)：15-17.http://www.cnki.net/kcms/detail/12.11.51.TP.20111117.0023.006.html.
[25]黄维通,王晓英.SQL Server数据库技术与应用.北京：清华大学出版社,2011.
[26]R Rivest.The MD5 Message-digest Algorithm[J]. RFC1321,1992.
[27]王玉海.军队一体化平台比武竞赛系统的设计与实现[D].大连：大连理工大学,2010.
[28]邹战波.数字签名技术的研究及在电子政务中的应用[D].大连：大连理工大学,2005.