基于工作流和GIS技术的企业办公自动化系统的设计与实现
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摘要
当今,信息化技术迅猛发展,企业所负责项目的地理分布日趋广泛,办公自动化系统(OAS)在企业管理工作中发挥的作用也越来越重要。然而,传统网络办公自动化系统专注于将工作分解为一些特定的任务来完成,这种工作模式无法适应由于行政设置的改变或部门工作性质的转变等原因而导致的工作流程变化;同时,它也没有考虑到当今企业管理对于空间资源信息日益迫切的要求。因此,构建一种既能适应工作流程变化,同时又结合了GIS在空间技术上优势的可变流程结构办公自动化系统,就成为企业更实用、更高效地进行资源规划的迫切要求。
本文通过研究基于可变工作流结构办公自动化系统的基本原理,设计了基于工作流和GIS技术的可变结构办公自动化系统。本系统在传统OAS基础上,首先引入了一种新的控制流程结构的表单管理模式,然后将GIS技术融合到办公自动化系统(OAS)中,实现了办公自动化系统常用功能与地理分布信息相结合的综合管理。论文的主要工作内容及达到的目标如下:
1、研究了在OAS中控制可变结构流程的实现方法。通过分析流程变化时,如何灵活的改变各个步骤细则,在固定流程结构表单的基础上,引入了一种可变结构流程的存储模型。这种变结构思想在本系统中的应用,为满足OA类系统在流程变化时的日常要求,提供了一种切实可行的解决方案。
2、以空间信息管理和OAS的融合为切入点,重点探讨了GIS、OAS相互集成的关键技术问题,包括:集成方式、可视化技术、数据处理和管理技术、空间分析技术、辅助决策技术等。
3、在上述理论基础上,根据系统目标,采用组件式GIS(ComGIS)技术和C/S网络构架方式,开发了企业办公自动化系统,并对系统的主要功能进行了较详细的论述,包括:角色管理、可变流程组合管理、分析与辅助决策等功能。
4、本文最后在总结系统设计先进性的同时,指出系统在框架结构、多源数据组织、OAS与GIS结合方式等方面可以做出的继续努力,体现了系统的可扩展性。
Today, with modern information technologies growing rapidly and enterprises' projects distributing widely, OAS is playing a more important role in enterprise management. However, traditional OAS always focusing on cutting some work into pieces of tasks, this model can hardly be adaptive to the changes of departments and services. Meanwhile, it neglects the demands of spatial information in enterprises, In summary, it is necessary for enterprises to construct an OAS integrated flexible work stream controls with GIS advantages in spatial analysis in order to plan enterprise resources more practically and more efficiently.
Having studied the changeable work stream structure principles, the thesis designs and realizes an OAS based on work stream and GIS technology. After referring to the traditional OAS, the thesis firstly introduces a new form management model controlling changeable work stream structure, and then it integrates GIS with OAS to realize an integrated management of daily functions and spatial information. Details of the thesis are as following:
First, it studies the ways of realizing changeable work stream controlling. Having analyzed how to control changeable steps of work stream, the thesis introduces a storage model about changeable structure work stream. This storage model offers a feasible solution for meeting OAS's daily needs when confronted of changeable work stream.
Second, that is where the thesis discusses the key problem of integrating GIS into OAS, which refers to the integration of spatial information management and OAS. The problem includes: integration methods, visibility technology, data processing and management, spatial analysis technology and aided decision technology.
Third, on the basis of the principle above and considering the system target, the thesis mentions the realizing method of the system using ComGIS technology and C/S frame structure. Then, it expatiates on the system's main function including: role management, changeable structure stream management, analysis and aided decision.
Fourth, the thesis summarizes the priority of the system in the end. Besides, it points out such aspects to be improved as network structure, multi-source data management, integrate methods between GIS and OAS, which reflects the system's scalability.
本文通过研究基于可变工作流结构办公自动化系统的基本原理,设计了基于工作流和GIS技术的可变结构办公自动化系统。本系统在传统OAS基础上,首先引入了一种新的控制流程结构的表单管理模式,然后将GIS技术融合到办公自动化系统(OAS)中,实现了办公自动化系统常用功能与地理分布信息相结合的综合管理。论文的主要工作内容及达到的目标如下:
1、研究了在OAS中控制可变结构流程的实现方法。通过分析流程变化时,如何灵活的改变各个步骤细则,在固定流程结构表单的基础上,引入了一种可变结构流程的存储模型。这种变结构思想在本系统中的应用,为满足OA类系统在流程变化时的日常要求,提供了一种切实可行的解决方案。
2、以空间信息管理和OAS的融合为切入点,重点探讨了GIS、OAS相互集成的关键技术问题,包括:集成方式、可视化技术、数据处理和管理技术、空间分析技术、辅助决策技术等。
3、在上述理论基础上,根据系统目标,采用组件式GIS(ComGIS)技术和C/S网络构架方式,开发了企业办公自动化系统,并对系统的主要功能进行了较详细的论述,包括:角色管理、可变流程组合管理、分析与辅助决策等功能。
4、本文最后在总结系统设计先进性的同时,指出系统在框架结构、多源数据组织、OAS与GIS结合方式等方面可以做出的继续努力,体现了系统的可扩展性。
Today, with modern information technologies growing rapidly and enterprises' projects distributing widely, OAS is playing a more important role in enterprise management. However, traditional OAS always focusing on cutting some work into pieces of tasks, this model can hardly be adaptive to the changes of departments and services. Meanwhile, it neglects the demands of spatial information in enterprises, In summary, it is necessary for enterprises to construct an OAS integrated flexible work stream controls with GIS advantages in spatial analysis in order to plan enterprise resources more practically and more efficiently.
Having studied the changeable work stream structure principles, the thesis designs and realizes an OAS based on work stream and GIS technology. After referring to the traditional OAS, the thesis firstly introduces a new form management model controlling changeable work stream structure, and then it integrates GIS with OAS to realize an integrated management of daily functions and spatial information. Details of the thesis are as following:
First, it studies the ways of realizing changeable work stream controlling. Having analyzed how to control changeable steps of work stream, the thesis introduces a storage model about changeable structure work stream. This storage model offers a feasible solution for meeting OAS's daily needs when confronted of changeable work stream.
Second, that is where the thesis discusses the key problem of integrating GIS into OAS, which refers to the integration of spatial information management and OAS. The problem includes: integration methods, visibility technology, data processing and management, spatial analysis technology and aided decision technology.
Third, on the basis of the principle above and considering the system target, the thesis mentions the realizing method of the system using ComGIS technology and C/S frame structure. Then, it expatiates on the system's main function including: role management, changeable structure stream management, analysis and aided decision.
Fourth, the thesis summarizes the priority of the system in the end. Besides, it points out such aspects to be improved as network structure, multi-source data management, integrate methods between GIS and OAS, which reflects the system's scalability.
引文
[1]焦政.办公自动化(第四版)[M].上海大学出版社2004:P4-6
[2]张锐昕,张玉春,王淑华,赵海英.办公自动化概论[M].清华大学出版社.2004.8
[3]蔡国林,李永树,杨骏.GIS与ERP集成技术探讨[J].计算机应用研究.2007.24(10):P276-278.
[4]薄鑫.电子签章技术在办公自动化系统中的应用[J].科技信息(科学教研).2007.3.
[5]张亮,姚淑珍.基于Petri网的工作流模式研究[M].计算机集成制造系统.2006.12(1):P54-58.
[6][EB/OL].http://www.amteam.org
[7]崔屹.图像处理与分析数学形态学方法及应用[M].北京:科学出版社.2000.
[8]华先胜,石青云.多类水印的同时嵌入[J].北京大学学报(自然科学版).2001.37(3):P14-16.
[9]Coad P,Yourdon E著.邵维忠等译.面向对象的设计[M].北京:北京大学出版社.1994.
[10]迟忠先,王忠,李晓时等.一类变结构MIS建模技术研究[J].大连理工大学学报.1998.38(1):P105-108.
[11]Harmonosky C M,Robohn S F.Real—time schedu-ling in computer integrated manufacturing.A Review of the Recent Research[J].1991.4(6):P331-340.
[12]Wein L M,Chevalier P B.A broader view of the job shop scheduling problem.Management.Science[M].2000.38(7):P 1018-1033.
[13]张洪山,殷人昆,张素琴.基于Web的工作流引擎设计[J].计算机工程.2004.30(4):P83-85.
[14]初朋朋,张钢,王庆节.基于DBMS的工作流引擎[J].微型机与应用.2003.36(9):P44-47.
[15]范玉顺.工作流管理技术基础[M].北京:清华大学出版社.2001.
[16]李文印,叶润国等.办公自动化系统安全性设计及实现[J].吉林大学学报.2003.11
[17]毕硕本等.地理信息系统软件工程的原理与方法[M].科学出版社.2003.7 P166-167
[18]张新长,马林兵,张青年.地理信息系统数据库[M].科学出版社.2005.2:P117-118
[19]杨冬梅等.基于角色的工作流模型研究与应用[J].电脑开发与应用. 2006:P23-24
[20]李广霞,桑明刚等.局域网的网络安全及应对策略[J].应用与安全.2008.1
[21]徐凯.网络办公系统安全设计分析[J].黑龙江科技信息.2008.3
[22]周亮.军用办公自动化系统的优化设计与安全[J].装备指挥技术学院学报.2006.3
[23]张红莉.办公自动化系统的数据库安全[J].自动化技术与应用.2007.10
[24]薄鑫.电子签章技术在办公自动化系统中的应用[J].科技信息(科学教研).2007.3.
[25]鲁懿思.QA平台中文件安全传输的方法研究[J].中国高新技术企业.2007.12
[26]许德合.矢量地图数字水印技术的研究现状和展望[J].地理信息世界.2007.6
[27]陈涛.基于远程CAD图纸传输的数字水印技术[J].机械工程师.2003.12
[28]王宝军.支持协同工作的工作流系统模型及其框架[J].计算机时代.2007.11
[29]黄祖敏.基于三层调度机制的工作流引擎的研究[J].应用科技.2007.12
[30]文远保.新一代ERP系统集成关键技术研究[J].微处理机.2007.4
[31]杨光年.ERP系统数据安全性技术研究[J].淮海工学院学报(自然科学版).2007.3
[32]潘爱武.我国中小企业实施ERP的障碍及其对策[J].科协论坛(下半月).2007.4
[33]朱俊伟.走近现代化政务办公——上海市政府办公自动化系统[J].信息化建设.2000.6
[34]叶秀雯.基于Web的政府办公自动化系统平台构建与实施[J].中山大学学报论丛.2002.5
[35]马晓霞.浅谈电子政务与GIS建设[J].大众科技.2006.5
[36]陈颖彪.一种基于组件技术的GIS与办公自动化系统无缝集成模式研究[J].国土资源遥感.2002.2
[37]周晓青.基于工作流管理技术的国土规划办公自动化系统的研究与设计[J].测绘信息与工程.2004.3
[38]李大鹏.电子政务网上审批系统设计分析[J].河北建筑工程学院学报.2006.3
[39]CUI Qinghua.New Office Automation System based on the B/S Structure[J].,Microcomputer Information.2007.2
[40]范成涛.基于可变结构的办公自动化系统的研究与实现[D].大连理工大学.2006.11
[41]宋修舵,孙强,梁建全,ASRNET办公自动化系统开发实例导航[M].人民邮电出版社.2005.7
[42]LI Zhengyi.Development of Workflow Definition Tool for Office Automation System[J].Computer Systems & Applications.2007.12
[43]TANG Shuang-quan;JIN Ke-yin.An Overview of Workflow Process Models [J].Computer Technology and Development.2007.12
[44]SHEN Xi-ling;LU Li-zhen.Analysis and Design Workflow Engine based on GIS[J].Bulletin of Science and Technology.2007.3
[45]WANG Yan,LI Jingwen.Frame Design of Information Management System Based on Workflow and GIS Technology[J].Geospatial Information.2006.6
[46]ZHANG Xiao-dong,LU Hong,WANG Jan-guo.Design of Cadastral Management Information System(CMIS)Based on GIS and Workflow Technology Integrated with Graphic Data & Text[J].Journal of Jiling University (Earth Science Edition)2004.B 10
[47]Shari Lawrence Pfleeger,Joanne M.Atlee.Software Engineering:Theory and Practice[M].人民邮电出版社,2007.5
[48]A Web-based ERP system for business services and supply chain management:Application to real-world process scheduling.European Journal of Operational Research,Volume 187,Issue 3,16 June 2008,Pages 1310-1326.C.D.Tarantilis,C.T.Kiranoudis and N.D.Theodorakopoulos
[49]GIS and development control system for a local authority in Malaysia.Habitat International,Volume 27,Issue 4,December 2003,Pages 683-696.Ahris Yaakup,Foziah Johar,Susilawati Sulaiman,Ruslin Hassan and Abdul Rashid Ibrahim
[50]Implementation strategies for office systems.The Journal of Strategic Information Systems,Volume 4,Issue 3,September 1995,Pages 239-253.Faith Noble
[51]Strategic planning for office automation.Information Management,Volume 21,Issue 4,November 1991,Pages 201-215.Courtney S.Ferguson,Hugh J.Watson and Robert Gatewood
[2]张锐昕,张玉春,王淑华,赵海英.办公自动化概论[M].清华大学出版社.2004.8
[3]蔡国林,李永树,杨骏.GIS与ERP集成技术探讨[J].计算机应用研究.2007.24(10):P276-278.
[4]薄鑫.电子签章技术在办公自动化系统中的应用[J].科技信息(科学教研).2007.3.
[5]张亮,姚淑珍.基于Petri网的工作流模式研究[M].计算机集成制造系统.2006.12(1):P54-58.
[6][EB/OL].http://www.amteam.org
[7]崔屹.图像处理与分析数学形态学方法及应用[M].北京:科学出版社.2000.
[8]华先胜,石青云.多类水印的同时嵌入[J].北京大学学报(自然科学版).2001.37(3):P14-16.
[9]Coad P,Yourdon E著.邵维忠等译.面向对象的设计[M].北京:北京大学出版社.1994.
[10]迟忠先,王忠,李晓时等.一类变结构MIS建模技术研究[J].大连理工大学学报.1998.38(1):P105-108.
[11]Harmonosky C M,Robohn S F.Real—time schedu-ling in computer integrated manufacturing.A Review of the Recent Research[J].1991.4(6):P331-340.
[12]Wein L M,Chevalier P B.A broader view of the job shop scheduling problem.Management.Science[M].2000.38(7):P 1018-1033.
[13]张洪山,殷人昆,张素琴.基于Web的工作流引擎设计[J].计算机工程.2004.30(4):P83-85.
[14]初朋朋,张钢,王庆节.基于DBMS的工作流引擎[J].微型机与应用.2003.36(9):P44-47.
[15]范玉顺.工作流管理技术基础[M].北京:清华大学出版社.2001.
[16]李文印,叶润国等.办公自动化系统安全性设计及实现[J].吉林大学学报.2003.11
[17]毕硕本等.地理信息系统软件工程的原理与方法[M].科学出版社.2003.7 P166-167
[18]张新长,马林兵,张青年.地理信息系统数据库[M].科学出版社.2005.2:P117-118
[19]杨冬梅等.基于角色的工作流模型研究与应用[J].电脑开发与应用. 2006:P23-24
[20]李广霞,桑明刚等.局域网的网络安全及应对策略[J].应用与安全.2008.1
[21]徐凯.网络办公系统安全设计分析[J].黑龙江科技信息.2008.3
[22]周亮.军用办公自动化系统的优化设计与安全[J].装备指挥技术学院学报.2006.3
[23]张红莉.办公自动化系统的数据库安全[J].自动化技术与应用.2007.10
[24]薄鑫.电子签章技术在办公自动化系统中的应用[J].科技信息(科学教研).2007.3.
[25]鲁懿思.QA平台中文件安全传输的方法研究[J].中国高新技术企业.2007.12
[26]许德合.矢量地图数字水印技术的研究现状和展望[J].地理信息世界.2007.6
[27]陈涛.基于远程CAD图纸传输的数字水印技术[J].机械工程师.2003.12
[28]王宝军.支持协同工作的工作流系统模型及其框架[J].计算机时代.2007.11
[29]黄祖敏.基于三层调度机制的工作流引擎的研究[J].应用科技.2007.12
[30]文远保.新一代ERP系统集成关键技术研究[J].微处理机.2007.4
[31]杨光年.ERP系统数据安全性技术研究[J].淮海工学院学报(自然科学版).2007.3
[32]潘爱武.我国中小企业实施ERP的障碍及其对策[J].科协论坛(下半月).2007.4
[33]朱俊伟.走近现代化政务办公——上海市政府办公自动化系统[J].信息化建设.2000.6
[34]叶秀雯.基于Web的政府办公自动化系统平台构建与实施[J].中山大学学报论丛.2002.5
[35]马晓霞.浅谈电子政务与GIS建设[J].大众科技.2006.5
[36]陈颖彪.一种基于组件技术的GIS与办公自动化系统无缝集成模式研究[J].国土资源遥感.2002.2
[37]周晓青.基于工作流管理技术的国土规划办公自动化系统的研究与设计[J].测绘信息与工程.2004.3
[38]李大鹏.电子政务网上审批系统设计分析[J].河北建筑工程学院学报.2006.3
[39]CUI Qinghua.New Office Automation System based on the B/S Structure[J].,Microcomputer Information.2007.2
[40]范成涛.基于可变结构的办公自动化系统的研究与实现[D].大连理工大学.2006.11
[41]宋修舵,孙强,梁建全,ASRNET办公自动化系统开发实例导航[M].人民邮电出版社.2005.7
[42]LI Zhengyi.Development of Workflow Definition Tool for Office Automation System[J].Computer Systems & Applications.2007.12
[43]TANG Shuang-quan;JIN Ke-yin.An Overview of Workflow Process Models [J].Computer Technology and Development.2007.12
[44]SHEN Xi-ling;LU Li-zhen.Analysis and Design Workflow Engine based on GIS[J].Bulletin of Science and Technology.2007.3
[45]WANG Yan,LI Jingwen.Frame Design of Information Management System Based on Workflow and GIS Technology[J].Geospatial Information.2006.6
[46]ZHANG Xiao-dong,LU Hong,WANG Jan-guo.Design of Cadastral Management Information System(CMIS)Based on GIS and Workflow Technology Integrated with Graphic Data & Text[J].Journal of Jiling University (Earth Science Edition)2004.B 10
[47]Shari Lawrence Pfleeger,Joanne M.Atlee.Software Engineering:Theory and Practice[M].人民邮电出版社,2007.5
[48]A Web-based ERP system for business services and supply chain management:Application to real-world process scheduling.European Journal of Operational Research,Volume 187,Issue 3,16 June 2008,Pages 1310-1326.C.D.Tarantilis,C.T.Kiranoudis and N.D.Theodorakopoulos
[49]GIS and development control system for a local authority in Malaysia.Habitat International,Volume 27,Issue 4,December 2003,Pages 683-696.Ahris Yaakup,Foziah Johar,Susilawati Sulaiman,Ruslin Hassan and Abdul Rashid Ibrahim
[50]Implementation strategies for office systems.The Journal of Strategic Information Systems,Volume 4,Issue 3,September 1995,Pages 239-253.Faith Noble
[51]Strategic planning for office automation.Information Management,Volume 21,Issue 4,November 1991,Pages 201-215.Courtney S.Ferguson,Hugh J.Watson and Robert Gatewood