SlideShare a Scribd company logo
1 of 5
Process Model
Fisher 2014/12/09
Waterfall Model
● 前一階段完成後才能進入下一階段,各階段
僅循環一次
● 共 5 階段,每一階段皆有文件產出
5 Phases
1. 初步調查 (Preliminary Investigation)
2. 系統分析 (System Analysis)
3. 系統設計 (System Design)
4. 系統開發 (System Development)
5. 系統實施與評估 (System Implementation
and Evaluation)
2. 系統分析 (System Analysis)
巨觀需求:欲電腦化的環境,作業程序與範圍,
輸出與輸入所需之資訊或表單及系統目標,限制,
主要功能等
ex: environment, procedure, scope, i/o,
sizing, function
3. 系統設計 (System Design)
細部需求:使用者介面之要求,例外狀況之處理,
錯誤及輔助訊息之顯示
ex: UI/UX, exception handle,
warning message, assistant message

More Related Content

Viewers also liked

Esquema de color
Esquema de colorEsquema de color
Esquema de colorthalia1503
 
Jones Venture Profile
Jones Venture ProfileJones Venture Profile
Jones Venture Profilejonesventure
 
MAPA COGNITIVO WEB 2.0
MAPA COGNITIVO WEB 2.0MAPA COGNITIVO WEB 2.0
MAPA COGNITIVO WEB 2.0Bersai Roblero
 
Soalan sempena tayangan video kemerdekaan
Soalan sempena tayangan video kemerdekaanSoalan sempena tayangan video kemerdekaan
Soalan sempena tayangan video kemerdekaansobri7611
 
Ask the expert webinar: Unchaining real user data to drive business efficiencies
Ask the expert webinar: Unchaining real user data to drive business efficienciesAsk the expert webinar: Unchaining real user data to drive business efficiencies
Ask the expert webinar: Unchaining real user data to drive business efficienciesKlaus Enzenhofer
 
The Near Future of CSS
The Near Future of CSSThe Near Future of CSS
The Near Future of CSSRachel Andrew
 
Classroom Management Tips for Kids and Adolescents
Classroom Management Tips for Kids and AdolescentsClassroom Management Tips for Kids and Adolescents
Classroom Management Tips for Kids and AdolescentsShelly Sanchez Terrell
 
The Buyer's Journey - by Chris Lema
The Buyer's Journey - by Chris LemaThe Buyer's Journey - by Chris Lema
The Buyer's Journey - by Chris LemaChris Lema
 
The Presentation Come-Back Kid
The Presentation Come-Back KidThe Presentation Come-Back Kid
The Presentation Come-Back KidEthos3
 

Viewers also liked (11)

Esquema de color
Esquema de colorEsquema de color
Esquema de color
 
Jones Venture Profile
Jones Venture ProfileJones Venture Profile
Jones Venture Profile
 
My Article
My ArticleMy Article
My Article
 
MAPA COGNITIVO WEB 2.0
MAPA COGNITIVO WEB 2.0MAPA COGNITIVO WEB 2.0
MAPA COGNITIVO WEB 2.0
 
Soalan sempena tayangan video kemerdekaan
Soalan sempena tayangan video kemerdekaanSoalan sempena tayangan video kemerdekaan
Soalan sempena tayangan video kemerdekaan
 
Research abstract
Research abstractResearch abstract
Research abstract
 
Ask the expert webinar: Unchaining real user data to drive business efficiencies
Ask the expert webinar: Unchaining real user data to drive business efficienciesAsk the expert webinar: Unchaining real user data to drive business efficiencies
Ask the expert webinar: Unchaining real user data to drive business efficiencies
 
The Near Future of CSS
The Near Future of CSSThe Near Future of CSS
The Near Future of CSS
 
Classroom Management Tips for Kids and Adolescents
Classroom Management Tips for Kids and AdolescentsClassroom Management Tips for Kids and Adolescents
Classroom Management Tips for Kids and Adolescents
 
The Buyer's Journey - by Chris Lema
The Buyer's Journey - by Chris LemaThe Buyer's Journey - by Chris Lema
The Buyer's Journey - by Chris Lema
 
The Presentation Come-Back Kid
The Presentation Come-Back KidThe Presentation Come-Back Kid
The Presentation Come-Back Kid
 

process model