2024年3月15日发(作者:pdf转word的网站)
大连理工大学硕士学位论文
摘要
计算机监控管理系统是为了高效地管理好局域网内的所有计算机而建立的一种管理
系统。实时浏览模块、操作日志查看模块、计算机配置浏览模块、消息发送模块和系统
配置模块,构成了系统的完整结构。通过各个模块提供的功能,实现了管理的自动化,
旨在为局域网内的计算机管理,提供一种可靠、实用、方便高效的管理模式。
首先对国内外局域网内的计算机管理软件的发展现状进行了深入的分析,阐述了开
发过程中的难点和突出问题,综合比较多种技术方案,提出了基于TCP/IP协议和组件
技术的开发模型。其次运用了面向对象的设计方法和类厂的设计模式构建了三层架构,
保证了系统的稳定性和扩充性,进而深入讨论了监控管理系统的设计思想和详细实现流
程。最后根据人机工程学的原理,提出了并行浏览和单独查看的显示方式,对前台展示
部分进行了精心的设计,更准确符合了管理中的实际情况,解决了使用本系统的管理人
员,计算机操作能力相对薄弱的现实问题。
全新的截取屏幕策略和恰当的图像压缩算法的应用,解决了实时浏览被控端屏幕需
要传送大量数据的突出问题,有效地提高了浏览被控端屏幕的实时性。运用Windows
钩子技术,实现了将被控端使用过的所有应用软件的名称、使用时间以日志文件的形式
自动记录下来。根据监控端制定的运行策略,系统会自动对被控端的违规操作行为给出
严重警告并且进行准确的校正。监控端依据数据库内设定的软件类别,对获得的日志文
件信息进行分类统计,实现了对被控端操作行为的全程跟踪。直方图和报表的两种显示
方式既可以定性地对不同被控端进行宏观的比较,又能够准确显示每一个被控端使用不
同类型软件时间的长短.基于WMI技术的浏览机器配置模块,及时准确地反映出每一
个被控端计算机的硬件配置信息,解决了传统管理模式中存在的不便检查和统计存档的
弊端。
系统综合运用了网络通信、图形处理、COM、XML、wM【等多种技术,实现了基
于TCP/IP的局域网内的计算机监控管理系统。经过实际应用表明,系统运行稳定可
靠,实现了预期的设计目标。
关键词:监控;局域网;Windows;设计模式;组件技术
计算机监控管理系统的设计与实现
Design
and
Realization
ofComputerScouting
and
Managing
System
Computer
scouting
and
managing
system
is
rnanagcment
system
saceen
of
more
efficiently
managmg
all
computers
in
local
net.It
is
composed
of
browsing
operation
log
module.100king
OVer
module,compu做configure
a
scout
module,sendingmessage
module
and
system
configure
module.It坞alizes
automation
and
provides
of
managementby
using
allthose
modules’function
managing
system
net,
reliable
practical
effective
management
pattern
for
computers
inlocal
net.
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a
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a
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details
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problem
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traditional
management
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not
convenient
to
checkand
keep
in
thearchives.
一II
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