系统分析与设计基础-(第5版)-影印版 内容简介

　　《统分析与设计基础（第5版）》为读者展现了系统分析员在组织机构的信息系统开发工作中要掌握的概念、方法和技术。本书以系统开发生命周期模型为主线，讨论了在信息系统的规划、分析、设计、实现和维护各阶段系统分析员的角色、交付的成果、采用的方法、技术和工具。具体内容包括传统软件开发方法、敏捷方法、各种需求收集技术、jad、原型法、rad、数据流图、实体关系图、数据库设计等。书中还通过两个虚拟的案例——松谷家具公司和皮特里电子——介绍了基于互联网的系统开发的有关知识。 　　《统分析与设计基础（第5版）》可作为系统分析与设计课程的入门教材，供计算机和信息专业本科生使用，也可供信息系统从业人员参考。

系统分析与设计基础-(第5版)-影印版 目录

preface xix
part i foundations for systems development
chapter 1 the systems development environment
what is information systems analysis and design?
systems analysis and design: core concepts
systems
definition of a system and its parts
important system concepts
a modern approach to systems analysis and design
your role in systems development
developing information systems and the systems
development life cycle
phase 1: systems planning and selection
phase 2: systems analysis
phase 3: systems design
phase 4: systems implementation and operation
alternative approaches to development
prototyping
computer-aided software engineering (case) tools
joint application design
rapid application development
participatory design
agile methodologies
key points review
key terms checkpoint
review questions
problems and exercises
discussion questions
case problems
chapter 2 the sources of software
introduction
systems acquisition
outsourcing
sources of software
choosing off-the-shelf software
reuse
key points review
key terms checkpoint
review questions
problems and exercises a
field exercises
case: petrie's electronics
chapter 3 managing the information systems project
pine valley furniture company back, round
managing the information systems project
initiating the project
planning the project
executing the project
closing down the project
representing and scheduling project plans
representing project plans
calculating expected time durations using pert
constructing a gantt chart and network diagram
at pine valley furniture
using project management software
establishing a project starting date
entering tasks and assigning task relationships
selecting a scheduling method to review project reports
key points review
key terms checkpoint
review questions
problems and exercises
discussion questions
case problems
case: petrie's electronics
part ii systems planning and selection
chapter 4 systems planning and selection
identifying and selecting projects
the process of identifying and selecting information
systems development projects
deliverables and outcomes
initiating and planning systems development projects
the process of initiating and planning systems
development projects
deliverables and outcomes
assessing project feasibility
assessing economic feasibility
assessing other feasibility concerns
building the baseline project plan
reviewing the baseline project plan
pine valley furniture webstore: systems planning
and selection
intemet basics
pine valley furniture webstore
key points review ]
key terms checkpoint
review questions
problems and exercises
discussion questions
case problems
case: petrie's electronics
part iii systems analysis
chapter 5 determining system requirements
performing requirements determination
the process of determining requirements
deliverables and outcomes
requirements structuring
traditional methods for determining requirements
interviewing and listening
directly observing users
analyzing procedures and other documents
modern methods for determining system requirements
joint application design
using prototyping during requirements determination
radical methods for determining system requirements
identifying processes to reengineer

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