Chapter 1

Introduction to Software Engineering

Surachet Roungprakhon

Contents

2 Chapter 1 Introduction to Software Engineering

Chapter 1 Introduction to Software Engineering 3

4 Chapter 1 Introduction to Software Engineering

(: software)

"" . (John

W. Turkey) .. 2500 (.. 1957)

(analytical engine)

5 Chapter 1 Introduction to Software Engineering

Computer

System

Software

Hard

ware

People

-ware

Data /

Informat

ion

Commu-

nication

Proced

ure

Chapter 1 Introduction to Software Engineering 6

Software is developed or engineered

Software doesnt wear out

Although the industry is moving toward component-based construction, most software continues to be custom built

7 Chapter 1 Introduction to Software Engineering

8 Chapter 1 Introduction to Software Engineering

Failure curve of software Failure curve of hardware

9 Chapter 1 Introduction to Software Engineering

Application

software

System

software

Engineering/scientific

software

Embedded

software

Product-line

software

Web-applications

Artificial

Intelligence

software

Ubiquitous

computing Netsourcing Open

source

System software

Application software

Engineering/scientific software

Embedded software

Product-line software

10 Chapter 1 Introduction to Software Engineering

Web-applications WebApps

Artificial Intelligence software

Ubiquitous computing (PDA)

Netsourcing

Open source

11 Chapter 1 Introduction to Software Engineering

Chapter 1 Introduction to Software Engineering 12

13 Chapter 1 Introduction to Software Engineering

(Software

Engineering)

, ,

, , ,

, ,

,

[www.wikipedia.com]

[IEEE , 2004]

[Sommerville , 2007]

14 Chapter 1 Introduction to Software Engineering

Waterfall

User Interface

15 Chapter 1 Introduction to Software Engineering

16 Chapter 1 Introduction to Software Engineering

17 Chapter 1 Introduction to Software Engineering

18 Chapter 1 Introduction to Software Engineering