炮兵侦察目标信息处理系统中移动Agent模型研究及应用
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摘要
移动Agent是具有移动特征的Agent,它可以自主的从网络中一台机器移动到另一台机器,代表用户完成指定的任务。移动Agent技术涉及到计算机网络、分布式系统和人工智能等多种领域,由于其移动性、自主性和协调性等特点,已经在分布式系统中得到了广泛的应用,并显示出巨大的应用前景和优越性。
在炮兵侦察领域,由于各侦察前端呈分布式状态,传统的目标信息处理方法有口头上报、文书上报、网络传输等,需要大量人力资源且效率低,容易贻误战机;同时前端主机使用的操作系统、侦察的软、硬件均是异构的,要实现侦察信息及时共享,就必须做到跨平台的互联互通。因此本文将移动Agent技术引入炮兵侦察系统中,利用移动Agent所具有的移动分布处理等特性完成炮兵侦察系统中目标信息的共享与处理,以提高炮兵侦察系统的整体性能,满足炮兵侦察信息化发展要求。
论文主要完成了如下工作:研究了Agent技术和相关理论,分析了移动Agent的优点和关键技术;建立了基于移动Agent的炮兵侦察系统服务代理模型,完成了用户端GUI、数据服务器、注册服务器、通信服务器、船坞服务器等功能的设计;对移动Agent的通信失效和容错策略等关键技术进行了深入探讨,并提出了相应的解决方案;最后结合某炮兵部队的侦察目标信息处理现状,将该模型应用于其信息处理系统,并给出了具体实现。
Mobile Agent has the motion characteristic, which is independent of machine and can move from one machine to another, and completes the task on behalf of the user. Mobile Agent technology involves computer network, the distributed system, the artificial intelligence and many other kinds of domains. Because of the characteristic of mobility, independency and coordination, mobile agent has already applied in the distributed system, and be demonstrated huge prospect and superiority.
Reconnoitering a field in the artillery, the tradition target data handling method includes oral report, the official document form to report, the network transmission and so on, since every reconnoitering fore-end is distributed state. The method need large amount of human resources, and bungles the chance of winning a battle easily by reason of inefficient. Because all of soft, hardware reconnoitering being put into use in the fore-end is different, the system needing to realize the timely share of information, which must achieve communication across platform. Specifically for above-mentioned problem, the mobile agent system is applied to the target information handling in the artillery reconnoiter system. Mobile agent with the use of mobility and distributed processing characteristics completed function in artillery reconnaissance system with the target of sharing information and information processing, which would be improving the systematic overall function, satisfying the artillery reconnoitering informatization developing need.
The paper studies the agent technology and relevance theory, and analyses the merit and key technology of mobile agent, firstly. Secondly, the paper builds the act for a model base on mobile agent and completes functional design such as the customer holds GUI, data server, logon server, communication server, dock server. Thirdly, the key technologies are conducted in-depth investigation and discussion such as the failure of communication and fault-tolerant strategy, and the corresponding solutions are solved. Finally,according to a certain artillery units reconnaissance target information processing status quo, the model is applied to its information processing system, and the paper give out concrete realization.
在炮兵侦察领域,由于各侦察前端呈分布式状态,传统的目标信息处理方法有口头上报、文书上报、网络传输等,需要大量人力资源且效率低,容易贻误战机;同时前端主机使用的操作系统、侦察的软、硬件均是异构的,要实现侦察信息及时共享,就必须做到跨平台的互联互通。因此本文将移动Agent技术引入炮兵侦察系统中,利用移动Agent所具有的移动分布处理等特性完成炮兵侦察系统中目标信息的共享与处理,以提高炮兵侦察系统的整体性能,满足炮兵侦察信息化发展要求。
论文主要完成了如下工作:研究了Agent技术和相关理论,分析了移动Agent的优点和关键技术;建立了基于移动Agent的炮兵侦察系统服务代理模型,完成了用户端GUI、数据服务器、注册服务器、通信服务器、船坞服务器等功能的设计;对移动Agent的通信失效和容错策略等关键技术进行了深入探讨,并提出了相应的解决方案;最后结合某炮兵部队的侦察目标信息处理现状,将该模型应用于其信息处理系统,并给出了具体实现。
Mobile Agent has the motion characteristic, which is independent of machine and can move from one machine to another, and completes the task on behalf of the user. Mobile Agent technology involves computer network, the distributed system, the artificial intelligence and many other kinds of domains. Because of the characteristic of mobility, independency and coordination, mobile agent has already applied in the distributed system, and be demonstrated huge prospect and superiority.
Reconnoitering a field in the artillery, the tradition target data handling method includes oral report, the official document form to report, the network transmission and so on, since every reconnoitering fore-end is distributed state. The method need large amount of human resources, and bungles the chance of winning a battle easily by reason of inefficient. Because all of soft, hardware reconnoitering being put into use in the fore-end is different, the system needing to realize the timely share of information, which must achieve communication across platform. Specifically for above-mentioned problem, the mobile agent system is applied to the target information handling in the artillery reconnoiter system. Mobile agent with the use of mobility and distributed processing characteristics completed function in artillery reconnaissance system with the target of sharing information and information processing, which would be improving the systematic overall function, satisfying the artillery reconnoitering informatization developing need.
The paper studies the agent technology and relevance theory, and analyses the merit and key technology of mobile agent, firstly. Secondly, the paper builds the act for a model base on mobile agent and completes functional design such as the customer holds GUI, data server, logon server, communication server, dock server. Thirdly, the key technologies are conducted in-depth investigation and discussion such as the failure of communication and fault-tolerant strategy, and the corresponding solutions are solved. Finally,according to a certain artillery units reconnaissance target information processing status quo, the model is applied to its information processing system, and the paper give out concrete realization.
引文
[1]张云勇,刘锦德编著,移动Agent技术[M],北京,清华大学出版社, 2003
[2]王汝传,徐小龙,黄海平编著,智能Agent及其在信息网络中的应用[M],北京,北京邮电大学出版社,2006
[3]陈永科,江敬灼,张俊学,范虎巍,基于多Agent的一体化联合作战指挥控制系统仿真研究[J],军事运筹与系统工程, 2006,20(3):3~7
[4]陈明,周良,移动Agent在炮兵侦察目标信息处理中的应用研究[J],中国制造业信息化, 2007,36(21):71~74
[5] Xiaoying Bai, Guilan Dai, Dezheng Xu, Wei-Tek Tsai, A Multi-Agent Based Framework for Collaborative Testing on Web Services[J], Software Technologies for Future Embedded and Ubiquitous Systems, the 2006 Second International Workshop on Collaborative Computing, Integration, and Assurance, SEUS 2006/WCCIA 2006. The Fourth IEEE Workshop on 27-28 April 2006 Page(s):6 pp
[6]顾俊峰,朱亮,马范援等,移动Agent技术及其应用[J],桂林工学院学报, 2002, 22(4): 445~447
[7] Lu.J, Rahman.U, Chen.H, An Agent Related Intelligent Search Technology on the web information retrieval system[J], Computer Supported Cooperative Work in Design, 2005. Proceedings of the Ninth International Conference on Volume 1, 24-26 May 2005 Page(s):458~463
[8]温惠容,王志良,牟世堂, Java平台下基于移动Agent的信息服务系统[J],计算机工程, 2006,32(22):91~93
[9] Zhou Jingyang, Ja Zhiyong, Chen Daoxu, Designing reliable communication protocols for mobile agents[J], Distributed Computing Systems Workshops, 2003.Proceedings.23rd International Conference on 19-22 May 2003 Page(s):484~487
[10] Emerson Oliveira, Zair Abdelouahab, Denivaldo Lopes, Security on MASs with XML Security Specifications[J], Database and Expert Systems Applications, 2006. DEXA '06, 17th International Conference on 04-08 Sep, 2006 Page(s):5~9
[11] Eung-Nam Ko, A multi-agent based fault tolerance system for distributed multimedia object oriented environment:MAFTS[J], Software Engineering Research,Management and Applications, 2005. Third ACIS international Conference on 11-13 Aug, 2005 Page: 122~129
[12] Yang Gong-ping, Zeng Guang-zhou, Mobile Agent Life State Management[J], Computational Engineering in Systems Applications, IMACS Multiconference on Volume 1, 4-6 Oct, 2006 Page(s): 448~451
[13]刘锦德,张云勇,一个实用的移动Agent系统(Aglet)的综述[J],计算机应用, 2001, 21(8):1~3
[14] Weichang Du, Hui Li, XML Agents Technology for Building Collaborative Applications[J], Collaborative Technologies and Systems, 2006. CTS 2006. International Symposium on 14-17 May 2006 Page(s):289~297
[15] Filho.A.H, von Staa.A, Lucena.C, A component-based model for building reliable multi-agent systems[J], Software Engineering Workshop,2003.Proceedings.28th Annual NASA Goddard 3-4 Dec,2003 Page(s):41~50
[16]李荷华,基于多Agent的企业信息集成平台研究[J],计算机工程, 2005, 31(7): 32-34
[17]李国巨,黄永忠,邓晓湘,局域网中利用Mobile Agent技术实现信息的检索[J],计算机应用研究, 2001, 76(9): 59-61
[18]卢菁,朱夏,陈兆等, Mobile Agent在信息检索中的应用研究.东南大学学报(自然科学版),2003, 33(3):285-288
[19] Lv Guoqiang, Fen Qibing, XML-based Agent communications for Plant Automation[J], Factory Communication Systems, 2004. Proceedings, 2004 IEEE International Workshop on 22-24 Sept, 2004 Page(s):301~304
[20]田敬军,基于移动Agent的信息检索系统的研究与实现[硕士学位论文],西安,西北大学计算机科学系,2002
[21]赵林风,贾松茂,一种解决移动Agent通信失效的方法[J],安徽大学学报(自然科学版).2005,29(4):24~28
[22]郭文才,刘金兰,基于多代理和XML的供应链集成体系结构研究[J],北京理工大学学报(社会科学版), 2005, 3(7):69~72
[23] The Aglet Model http://www.ryerson.ca/-dgrimsha/courses/cps720/agletModel.html
[24]冯新宇,陶先平,曹春,一种改进的移动Agent通信算法[J],计算机学报,2002, 25(4):357~363
[25] Wei Xu,Jiannong Cao, Beihong Jin, Jing Li and Liang Zhang, GCS-MA:A group communication system for mobile agents[J], Journal of Network and Computer Applications, 2007,30(3): 1153~1172
[26]黄萍,曹阳,移动agent系统及agent迁移模式的研究成果[硕士学位论文],武汉,武汉大学,2002.
[27] Silva, L.M, Batista.V, Silva.J.G, Fault-tolerant Execution of Mobile Agents[J], Dependable Systems and Network, DSN 2000. Proceedings International Conference on, 25-28 June 2000: 135~143
[28] Stefan Pleisch, Andre Schiper, FATOMAS-A Fault-Tolerant Mobile Agents System Based on the Agent-Dependent Approach[J], Dependable Systems and Networks, 2001. Procedings, The International Conference on, 1-4 July 2001: 215~224
[29]陶舒,曹阳,基于移动agent的分布式网络管理-理论、体系与实现[硕士学位论文].武汉,武汉大学,2000
[30] Mohammadi.K, Hamidi.H, Modeling of fault-tolerant mobile agents execution in distributed systems[J], Systems Communications,2005.Proceedings.14-17Aug, 2005 Page(s): 56~60
[31]吴欣,陆鑫达,移动代理的容错研究[J],计算机工程,2001,27(2):27~29
[32] Aglets user manual http://prdownloads.sourceforge.net/aglets/manual.pdf?download
[33] Aglet Messaging http://www.cis.upenn.edu/-bcpierce/courses/629/papers/AgletsBook-messaging.html
[2]王汝传,徐小龙,黄海平编著,智能Agent及其在信息网络中的应用[M],北京,北京邮电大学出版社,2006
[3]陈永科,江敬灼,张俊学,范虎巍,基于多Agent的一体化联合作战指挥控制系统仿真研究[J],军事运筹与系统工程, 2006,20(3):3~7
[4]陈明,周良,移动Agent在炮兵侦察目标信息处理中的应用研究[J],中国制造业信息化, 2007,36(21):71~74
[5] Xiaoying Bai, Guilan Dai, Dezheng Xu, Wei-Tek Tsai, A Multi-Agent Based Framework for Collaborative Testing on Web Services[J], Software Technologies for Future Embedded and Ubiquitous Systems, the 2006 Second International Workshop on Collaborative Computing, Integration, and Assurance, SEUS 2006/WCCIA 2006. The Fourth IEEE Workshop on 27-28 April 2006 Page(s):6 pp
[6]顾俊峰,朱亮,马范援等,移动Agent技术及其应用[J],桂林工学院学报, 2002, 22(4): 445~447
[7] Lu.J, Rahman.U, Chen.H, An Agent Related Intelligent Search Technology on the web information retrieval system[J], Computer Supported Cooperative Work in Design, 2005. Proceedings of the Ninth International Conference on Volume 1, 24-26 May 2005 Page(s):458~463
[8]温惠容,王志良,牟世堂, Java平台下基于移动Agent的信息服务系统[J],计算机工程, 2006,32(22):91~93
[9] Zhou Jingyang, Ja Zhiyong, Chen Daoxu, Designing reliable communication protocols for mobile agents[J], Distributed Computing Systems Workshops, 2003.Proceedings.23rd International Conference on 19-22 May 2003 Page(s):484~487
[10] Emerson Oliveira, Zair Abdelouahab, Denivaldo Lopes, Security on MASs with XML Security Specifications[J], Database and Expert Systems Applications, 2006. DEXA '06, 17th International Conference on 04-08 Sep, 2006 Page(s):5~9
[11] Eung-Nam Ko, A multi-agent based fault tolerance system for distributed multimedia object oriented environment:MAFTS[J], Software Engineering Research,Management and Applications, 2005. Third ACIS international Conference on 11-13 Aug, 2005 Page: 122~129
[12] Yang Gong-ping, Zeng Guang-zhou, Mobile Agent Life State Management[J], Computational Engineering in Systems Applications, IMACS Multiconference on Volume 1, 4-6 Oct, 2006 Page(s): 448~451
[13]刘锦德,张云勇,一个实用的移动Agent系统(Aglet)的综述[J],计算机应用, 2001, 21(8):1~3
[14] Weichang Du, Hui Li, XML Agents Technology for Building Collaborative Applications[J], Collaborative Technologies and Systems, 2006. CTS 2006. International Symposium on 14-17 May 2006 Page(s):289~297
[15] Filho.A.H, von Staa.A, Lucena.C, A component-based model for building reliable multi-agent systems[J], Software Engineering Workshop,2003.Proceedings.28th Annual NASA Goddard 3-4 Dec,2003 Page(s):41~50
[16]李荷华,基于多Agent的企业信息集成平台研究[J],计算机工程, 2005, 31(7): 32-34
[17]李国巨,黄永忠,邓晓湘,局域网中利用Mobile Agent技术实现信息的检索[J],计算机应用研究, 2001, 76(9): 59-61
[18]卢菁,朱夏,陈兆等, Mobile Agent在信息检索中的应用研究.东南大学学报(自然科学版),2003, 33(3):285-288
[19] Lv Guoqiang, Fen Qibing, XML-based Agent communications for Plant Automation[J], Factory Communication Systems, 2004. Proceedings, 2004 IEEE International Workshop on 22-24 Sept, 2004 Page(s):301~304
[20]田敬军,基于移动Agent的信息检索系统的研究与实现[硕士学位论文],西安,西北大学计算机科学系,2002
[21]赵林风,贾松茂,一种解决移动Agent通信失效的方法[J],安徽大学学报(自然科学版).2005,29(4):24~28
[22]郭文才,刘金兰,基于多代理和XML的供应链集成体系结构研究[J],北京理工大学学报(社会科学版), 2005, 3(7):69~72
[23] The Aglet Model http://www.ryerson.ca/-dgrimsha/courses/cps720/agletModel.html
[24]冯新宇,陶先平,曹春,一种改进的移动Agent通信算法[J],计算机学报,2002, 25(4):357~363
[25] Wei Xu,Jiannong Cao, Beihong Jin, Jing Li and Liang Zhang, GCS-MA:A group communication system for mobile agents[J], Journal of Network and Computer Applications, 2007,30(3): 1153~1172
[26]黄萍,曹阳,移动agent系统及agent迁移模式的研究成果[硕士学位论文],武汉,武汉大学,2002.
[27] Silva, L.M, Batista.V, Silva.J.G, Fault-tolerant Execution of Mobile Agents[J], Dependable Systems and Network, DSN 2000. Proceedings International Conference on, 25-28 June 2000: 135~143
[28] Stefan Pleisch, Andre Schiper, FATOMAS-A Fault-Tolerant Mobile Agents System Based on the Agent-Dependent Approach[J], Dependable Systems and Networks, 2001. Procedings, The International Conference on, 1-4 July 2001: 215~224
[29]陶舒,曹阳,基于移动agent的分布式网络管理-理论、体系与实现[硕士学位论文].武汉,武汉大学,2000
[30] Mohammadi.K, Hamidi.H, Modeling of fault-tolerant mobile agents execution in distributed systems[J], Systems Communications,2005.Proceedings.14-17Aug, 2005 Page(s): 56~60
[31]吴欣,陆鑫达,移动代理的容错研究[J],计算机工程,2001,27(2):27~29
[32] Aglets user manual http://prdownloads.sourceforge.net/aglets/manual.pdf?download
[33] Aglet Messaging http://www.cis.upenn.edu/-bcpierce/courses/629/papers/AgletsBook-messaging.html