?????????????????? (A Generic View of Process)

1
???? ITSC2301 ????????????????? (Software
Engineering)

• ?????????????????? (A Generic View of Process)
• ??????????????????????????  (Process Model)

2
????????? (Process)

• ????????? (Process) ??? ???????????????????????
  ??????????????????????? ????????
  ??????????????????????????????????????????????????
  ? ???????????????????????????? ??????
• 1. ????????????????????????????????????????????
• 2. ?????????????????????????????????????????
  ??????????????????????????????????
• 3. ?????????????? ??????????????????????????????
  ???? ????????????????????

3
????????? (Process)

• 4. ?????????????????????????????????????????????
  ???????????????????
• 5. ?????????????????????????????????????????????
  ????????????????? ????????????????????????????????
  ???????????????????????????????
• 6. ?????????????????????????????????????????????
  ?????????? ?????????????? ????????????????????????
  ????????

4
?????????????????? (Software Process)

• ?????????????????? ?????????????????????? ???????
  ?????????????? ???????????????????????????????????
  ??????????? ????????? ????????????????????????????
  ??
• ???????????????????????????? ?? ???????
  ?????????????

5
?????????????????? (Software Process)

• ????????????????????? 4 ???????
  ???????????????????????????????
• ?????????????????????????? (Software
  Specification)
• ?????????????????????????? (Software Design and
  Implementation)
• ?????????????????? (Software Validation)
• ???????????????????????? (Software Evolution)

6
?????????????????? (Software Process)

• 1. software specification
• ?????????????????????????????????????
  ???????????????????? ?????????????????????????????
  ??????? ???? ?????? , ????????? ,
  ??????????????????????????????????????????
• 2. Software Design and Implementation
• ???????????????????? / ??????????????????????????
  ????? (specification)
• 3. software validation
• ?????????????????????????????????????????????
  ?????????????????????? ???????????????????????????
  ?????????????????????????
• 4. software evolution
• ???????????? ????????????????????????????????????
  ?????????????????????????????????????????????????
  ?????????????????????????? ???????????????????????
  ???????? ?????????????????????????????????????????
  ??????????????????????????????????????

7
?????????????????? (Software Process)

• ????????????????????? ????????????????????????????
  ???????????????? ?????????????????????????????????
  ????????????????????????????????
  ??????????????????????????????????????????????????
  ????? ?????? ?????????????? ??????????????????????
  ???

8
?????????????????? (Software Process)

• ???????????????????????????? ?????????????????????
  ?????????????????????????? ???????????????????????
  ???????????????????????? ????????????????
  (Layered Technology)
• ????????????????????????????? ?????????????? 3
  ????????? ??????

?????????? (Tools)
??????????? (Methods)
????????? (Process)
?????? (Quality)
9
??????????????????? (A Process Framework)

• ??????????????????? ??????????????????????????????
  ?????????? ?????????????????????? ??????????????
  (Framework Activity)
• ?????????????????????????????? ???????????????????
  ????????????????????? ???????? ?????????????
  (Umbrella Activities)

10
Software Process
Umbrella activities all activities we need for
working on the project plan, control, meetings,
transport, ...
11
?????????????????????????????

• ?????????? (Communication)
• ????????? (Planning)
• ???????????????? (Modeling)
• ???????? (Construction)
• ????????? (Deployment)

12
????????????????????????

• ?????????????????????????????????? (Software
  Project Tracking and Control)
• ??????????????????? (Risk Management)
• ??????????????????????????? (Software Quality
  Assurance)
• ???????????????????? (Formal Technical Reviews)
• ?????? (Measurement)
• ???????????????????????????? (Software
  Configuration Management)
• ?????????????????????????? (Work Product
  Preparation and Production)

13
??????????????????????????  (Process Model)

• ??????? ???????????????????????
  ??????????????????????????????????????????????????
  ??????????????????????????????
• ????????????????? (Software Process Model)
• Linear Process Model
• Incremental Process Model
• Evolutionary Process Model
• Specialize Process Model

14
Linear Process Model

• The Linear Model ???? Classic Life Cycle ,
  Waterfall Model

15
Waterfall Model

• Waterfall Model ??????????????? Classic Life
  Cycle ??????????? ????????????????????????????????
  ???????????????????

16
Waterfall Model

• ?????????? Waterfall Model

17
Incremental Process Model

• ????????????????????? (The Incremental Model)

18
Incremental Process Model

• ?????????????????? (RAD Model)

19
Evolution Process Model

• ????????????????????????????????????????
  (Iteration)
• ?????????????? (Prototyping)
• ????????????????????????????????
• ????????????????

20
?????????????? (Prototyping)

• ???????????? Prototype
• 1. ???????????? (Objective)
• 2. ????? Function ??? Meet Objective
• 3. ?????
• 4. ??????????????? Feedback

21
?????????????? (Prototyping)

• ?????????????? ?? 3 ??????
• 1. ??????????????????????????????????
• 2. ?????????????????????????????????????
• 3. ?????????????????????????????
  ????????????????????????????????

22
Evolution Process Model

• ????????????????? (The Spiral Model)

23
Evolution Process Model

• ??????????????????????????
• (The Concurrent Development Model)
• ?????????????????????????????????????????????
  ??????????????????????????????????????????????????
  ??????????????????????????????????????????????????
  ????????????????????????????????????????

24
Specialize Process Model

• ??????????????????????
• (Component Based Development)

25
Specialize Process Model

• ?????????????????????? (The Formal Methods Model)
• ?????????????????????? ?????????????????????????
  ????????????????????????????????????????????
• ??????????????????????????????????????????????
  ???? ???????????????????????? ????????????????????
  ? ???????

26
Specialize Process Model

• ??????????????????????????? (Aspect-Oriented
  Software Development)
• ??????????????????? ?????????????????????????????
  ????????????????????????????????????
  ??????????????????????????????????????????????????
  ?????????????? ???????????????????????????????????
  ???????????????

27
The Unified Process

• Inception
• Elaboration
• Construction
• Transition
• Production

28
???

• ?????????????????????????
• CMM
• Agile Process
• Extreme Programming
• Adaptive Software Development
• Dynamic Systems Development
• Scrum
• Crytal
• Feature Driven Development
• Agile Modeling AM