某集团公司设备资产管理系统设计与实施

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某集团公司设备资产管理系统设计与实

施

摘要

随着宽带行业的迅速发展，宽带网络公司的市场竞争也异常激烈，只有扩大经营

规模，引进先进管理理念，利用信息化管理手段，才能立于不败之地。由于宽带行业资

产分布广、数量大、更新快等特点，目前公司工作程序不规范，标准不统一，又缺乏统

一的管理工具，严重影响管理质量，迫切需要一套系统，来改善大量设备资产管理混

乱的状况。

本文通过对现代设备管理的基本理论、发展趋势的研究，分析了目前国内外设备资

产管理的研究应用现状，剖析了某网络公司设备资产在实际应用中存在的一些问题。重

点对设备资产管理信息系统进行设计与实施，围绕系统的业务流程、功能需求、非功能

需求，对系统进行了详细的需求分析。研究了系统的架构设计与关键技术，在以上分析

研究的基础上，设计了设备资产管理信息系统。在项目实施过程中进行了周密的安排，

实施前进行了充分的准备，测试达到了预期效果，顺利的进行系统切换，系统上线后

及时提供技术支持，系统上线试用后进行了验收并对其实施效果进行了对比分析。

总之设备资产管理系统的设计和实施填补了宽带行业资产管理的空白，建立了一

个规范、准确、高效的信息系统，实现资源共享，以科学手段辅助企业设备管理，它具

有原理简单、容易操作、实用性强等诸多优点。设计和实施设备资产管理系统，提高了公

司设备管理的控制力及系统的集成性，降低管理成本，逐步提高公司在同行业的竞争

力。

关键词：宽带公司，设备管理系统，系统设计，系统实施

Abstract

Withtherapiddevelopmentofthebroadbandindustryandthefiercecompetitionsamong

thebaroadbandcompaninies,onlybyexpandingthescaleofoperation,updatingthemanage

mentconceptsandinformationizingmanagementtoolscanmakethebroadbandcompaniesre

maininvincible.Without  the  standard  of  working  procedures,  the  standards  and  unified

managementtools,themanagementqualityofcompaniesisseriouslyaffected.Weurgently

needasystemtodealwiththescrew-upcausedbythelargeequipmentassetsmanagement.

In  this paper,we analyze  research and  applicationstatus of  the  currentdomestic  and

internationalassetmanagement, analyzing anumberofproblemsinanetworkofcompany

equipmentassetsduringthepracticalapplication.Focusingonassetmanagementinformation

systemdesignand  implementation  of  business  processes,  wedesigntheequipment

assetmanagement informationsystem based onthestructure ofthe  systemdesign andkey

technologies.Theaboveprocesseswerefullypreparedbeforethetestintheprocessofproject

implementationarrangementstoachievethedesiredeffectwhichcansmoothlyswitchsystem

on  the  line  and  provide  timely  technical  support. After  a  trial  the  on-line  system  was

acceptanceandcomparedtheeffectsofitsimplementation.

Overall,thedesignandimplementationofassetmanagementsystem,whichisstrongly,

recommendbyenterprisesfortheadvantagesofsimpletolearn,easytooperateandbaseon

thepracticalisamilestoneinthebroadbandindustry. Designandimplementationofasset

managementsystem  will  significantly  improvemanagementcontrol  over  the company's

equipmentand  systemsintegration  as  well  as  reducemanagement  costs,  and  gradually

improvethecompany'scompetitivenessintheindustry

Key words: broadbandnetworkcompanies,equipmentcontrolsystem,systemdesign,

systemimplement

目  录
第一章绪论...............................................................................................................................1
1课题背景及意义...........................................................................................................1
1.1课题背景.................................................................................................................................1
1.2课题意义.................................................................................................................................2
2国内外研究现状及对比分析.......................................................................................3
2.1国外研究现状.........................................................................................................................3
2.2国内研究现状.........................................................................................................................5
2.3对比分析.................................................................................................................................6
3研究目标及研究内容...................................................................................................7
3.1研究目标.................................................................................................................................7
3.2研究内容.................................................................................................................................7
4论文组织结构...............................................................................................................8
第二章课题相关关键技术.....................................................................................................10
1LINQ 技术..................................................................................................................10
2数据库镜像技术.........................................................................................................12
2.1数据库镜像概述...................................................................................................................12
2.2数据库镜像的优点...............................................................................................................13
2.3数据库镜像工作方式...........................................................................................................13
3工作流技术.................................................................................................................16
3.1工作流概述...........................................................................................................................16
3.2工作流参考模型...................................................................................................................17
3.3工作流管理系统...................................................................................................................18
4小结.............................................................................................................................20
第三章系统需求分析.............................................................................................................22

1目前信息化现状.........................................................................................................22
2存在的问题及分析.....................................................................................................22
3业务流程梳理及优化.................................................................................................24
3.1业务流程概述.......................................................................................................................24
3.2业务流程梳理.......................................................................................................................24
4功能性需求.................................................................................................................37
4.1设计整体功能.......................................................................................................................37
4.2主要业务功能描述...............................................................................................................37
5非功能性需求.............................................................................................................38
6小结.............................................................................................................................39
第四章系统总体设计.............................................................................................................40
1设计思想.....................................................................................................................40
2系统功能结构设计.....................................................................................................40
3系统逻辑架构设计.....................................................................................................42
4系统物理拓扑.............................................................................................................43
5关键技术在系统中的应用.........................................................................................44
5.1LINQ 技术的应用................................................................................................................44
5.2数据库镜像...........................................................................................................................47
5.3工作流实现方案...................................................................................................................48
6数据库设计.................................................................................................................51
6.1数据库概念设计...................................................................................................................51
6.2数据库逻辑设计...................................................................................................................54
6.3系统数据关系设计...............................................................................................................55
6.4系统数据库详细设计...........................................................................................................56
7系统业务接口设计.....................................................................................................60
8开发及运行环境选型.................................................................................................62
9小结.............................................................................................................................63

第五章系统测试.....................................................................................................................64
1测试概述.....................................................................................................................64
2测试目的.....................................................................................................................64
3测试原则.....................................................................................................................64
4测试工具与测试环境.................................................................................................65
5系统测试.....................................................................................................................66
5.1系统功能测试.......................................................................................................................66
5.2系统接口测试.......................................................................................................................67
5.3系统性能测试.......................................................................................................................68
6小结.............................................................................................................................68
第六章系统实施.....................................................................................................................70
1实施概述.....................................................................................................................70
2数据准备.....................................................................................................................70
2.1数据分类...............................................................................................................................72
2.2数据准备工作的途径...........................................................................................................73
2.3系统编码方案.......................................................................................................................73
3系统配置.....................................................................................................................77
3.1系统参数配置.......................................................................................................................78
3.2用户权限配置.......................................................................................................................78
3.3系统流程配置.......................................................................................................................79
3.4预警业务配置.......................................................................................................................81
4系统切换.....................................................................................................................81
4.1切换检查...............................................................................................................................82
4.2上线切换...............................................................................................................................84
5上线支持.....................................................................................................................84
6系统验收及运行情况介绍.........................................................................................85

6.6.1系统验收情况.......................................................................................................................85
6.6.2系统运行界面.......................................................................................................................85
6.6.3系统运行效果.......................................................................................................................89
6.6.4项目需求完成情况...............................................................................................................89
6.7小结.............................................................................................................................90
总结与展望...............................................................................................................................91
参考文献...................................................................................................................................93
致谢...........................................................................................................................................95

图 清 单
图1设备综合管理系统框架.............................................................................................3
图2信息流与物流的统一管理.........................................................................................4
图3LINQ 的体系结构....................................................................................................10
图4一台主体服务器和一台镜像服务器.......................................................................14
图5包含见证服务器的主体服务器与镜像服务器.......................................................15
图6工作流参考模型图...................................................................................................18
图7工作流管理系统基本组成图...................................................................................19
图8工作流管理系统功能展示图...................................................................................20
图9公司设备管理岗位布局结构图...............................................................................22
图10问题分析鱼刺图.....................................................................................................23
图11改进前的业务流程.................................................................................................25
图12改进后的业务流程.................................................................................................25
图13改进前的设备申请业务流程.................................................................................27
图14改进后的设备申请业务流程.................................................................................28
图15改进前的设备调拨业务流程.................................................................................30
图16改进后的设备迁出迁入业务流程.........................................................................31
图17改进后的设备迁移业务流程.................................................................................32
图18改进前的设备状态变更流程.................................................................................33
图19改进后的设备状态变更流程.................................................................................34
图20改进前的设备盘点业务流程.................................................................................35
图21改进后的设备盘点业务流程.................................................................................36
图22系统功能结构图.....................................................................................................40
图23系统逻辑架构图.....................................................................................................42
图24系统物理拓扑图.....................................................................................................43
图25公司服务站人员设备申请流程图.........................................................................49
图26数据库概念结构设计步骤图.................................................................................52
图27成本中心E-R 图....................................................................................................53
图28权限管理 E-R 图....................................................................................................54
图29数据库逻辑设计三步骤.........................................................................................55

图30设备资产管理系统数据关系.................................................................................55
图31设备资产管理系统业务接口.................................................................................60
图32资产动态管理系统盘点接口.................................................................................61
图33测试环境.................................................................................................................65
图34系统业务配置流程图.............................................................................................80
图35预警配置图.............................................................................................................81
图36设备资产主数据查询界面.....................................................................................85
图37单个设备资产主数据界面.....................................................................................86
图38单个设备资产历史记录界面.................................................................................86
图39单个设备资产迁出界面.........................................................................................86
图40设备资产迁入界面.................................................................................................87
图41设备资产迁移界面.................................................................................................87
图42设备资产状态变更界面.........................................................................................87
图43设备资产申请界面..................................................................................................88
图44申请设备资产审核界面.........................................................................................88
图45创建盘点表界面.....................................................................................................89
图46查看盘点表界面.....................................................................................................89

表 清 单
表1设备管理系统对比分析表.........................................................................................6
表2Linq 的三种基本类型..............................................................................................11
表3三种角色切换形式...................................................................................................16
表4设备资产管理功能需求表.......................................................................................37
表5设备资产功能表.......................................................................................................41
表6服务站人员设备申请说明表...................................................................................50
表7设备申请流程节点表...............................................................................................50
表8公司组织表...............................................................................................................56
表9成本中心表...............................................................................................................56
表10资产主数据表.........................................................................................................57
表11资产变化历史表.....................................................................................................58
表12设备申请表.............................................................................................................58
表13设备申请明细表.....................................................................................................59
表14硬件环境配置表.....................................................................................................66
表15软件环境配置表.....................................................................................................66
表16系统功能测试.........................................................................................................67
表17与SAP 接口处理测试表........................................................................................67
表18系统数据量性能测试结果.....................................................................................68
表19系统并发性能测试结果.........................................................................................68
表20组织编码设置表.....................................................................................................73
表21部门编码设置表.....................................................................................................74
表22资产类别编码设置表.............................................................................................75
表23资产科目编码设置表.............................................................................................75
表24资产状态编码设置表.............................................................................................76
表25项目编码设置表.....................................................................................................76
表26物料编码设置表.....................................................................................................77
表27设备更换原因编码设置表.....................................................................................77
表28系统配置涉及的参数及格式说明.........................................................................78
表29角色权限分配表.....................................................................................................79

表30系统切换工作检查表.............................................................................................82

表31系统上线时间登记表.............................................................................................84

表32系统运行前后对比.................................................................................................89

表33项目完成情况表.....................................................................................................90

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摘要：

某集团公司设备资产管理系统设计与实施摘要随着宽带行业的迅速发展，宽带网络公司的市场竞争也异常激烈，只有扩大经营规模，引进先进管理理念，利用信息化管理手段，才能立于不败之地。由于宽带行业资产分布广、数量大、更新快等特点，目前公司工作程序不规范，标准不统一，又缺乏统一的管理工具，严重影响管理质量，迫切需要一套系统，来改善大量设备资产管理混乱的状况。本文通过对现代设备管理的基本理论、发展趋势的研究，分析了目前国内外设备资产管理的研究应用现状，剖析了某网络公司设备资产在实际应用中存在的一些问题。重点对设备资产管理信息系统进行设计与实施，围绕系统的业务流程、功能需求、非功能需求，对系统进行了详细的需求分...

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