???????(problem statement)???

1
Chapter 04

• ????

2
????

• ? ??????(problem statement)???
• ? ??????
• ? ?????????
• ? ?????????????

3
??????

• ??????(Requirement Workflow)???????,??????????????
  ??
• ?????????????????????(Requirements
  Engineering)?????

4
Rational Unified Process(RUP)
5
?????????
6
??????

• ?????????????????????????????,????????????????????
  
• ???????????????,???????????????????????????

7
????

• ??????????????
• ????????
• ?????-???????????
• ??????-?????????
• ?????????????(What),???????????,?????????????(How)
  ,?????????

8
????

• UP????????????,??????????????????,????????????????
  ?????,??????????????????
• ?????????????UML???????,?Rational Rose, Microsoft
  Visio, ArgoUML,..

9
????????

• ????????????????????????????????(?????)??????(Shal
  l)???????????

10
????? (?????????)

• ?????????????????,??????????????
• ?????????????????????
• ????????????????PIN??
• ????????????????24????????????250???

11
??????(????????????)

• ???????????????????
• ?????????C???
• ?????????256?????????????
• ?????????3???????????
• ?????????3?????PIN??

12
????? (?????????)

• ?????????????????,??????????????
• ???????????????????
• ?????????????????
• ????????????????????
• ?????????????????????

13
??????(????????????)

• ?????????????????
• ????????????20?????????????
• ????????????24?????????
• ?????????????????????
• ???????????????10???

14
??????

• ??????????
• ????? ??, ???
• ??????
• ??????
• ??????

15
??????????

• ????????????,?????????????(Taxonomy)??

16
????

• ??????????????????????(????Metadata)
• ???????????????????????
• ???????????????(dueDate)???,??????????????????????
  ???
• ?????????????????(Priority),??????????????????????
  ,????????????MoSCoW???

17
MoSCoW??
??????? ??
????(Must have) ???????,??????????
????(Should have) ???????????????????????
????(Could have) ???????(??????????)?
????(Want to have) ??????????????????
18
????

• ????(Business process)
• ??(Constraints)
• ??(Rules)
• ??(Performance)

19

• ????(Business process)
• ???????????????????????????(domain
  knowledge)????,??IT????,?????????,??????IT????????
  UML???????????????????????????????IT?????UML???
• ?? ECP, ????, ??????

20

• ??(Constraints)
• ????(Requirements)
• ??????????????????
• ???????????????????, ???????? ?????????????
• ??(Analysis)
• ???????????????????????
• ???????????????,??????????????????,???????
• ??(Design)
• ??????Program Language?DB?Middleware,????????
  ??????????????????
• ??(Implementation)
• ??????????cost???
• ???????RFID??,????????????,????
• ????????????

21

• ??(Rules)
• ??(Constraints)?????,??????,???
• (rules)??????,????????
• ?????????????,??????????
• ????????????,???????????
• ????????,???????????????
• ???,?????????????

22
???????

• ?? (key man)
• ?? (????)
• ??? (??, ??????)

23
???? ??????

• ????????, ???????????????
• ????
• ??????????????

24
?????????

• ??
• ??????????????????????????????????????????????????
  ??????????????????????,????????
• ??
• ???????????????,????????,????????????????????????,
  ???????????,???????????????
• ????
• ???????????????????????????????????,??????????????
  ????????,??????????????????????????????,??????????
  ?????????????????????????????
• ??
• ??????,???????????????????????,??????,????????????
  ???????,?????????????,??????????????????????

25
??????

• ????
• ???(Users)?????????????
• ??(Resources)???????????????????????????????
• ??(Functionality)?????????????

26
???(Users)

• ????(Business process)
• ?????????
• ?????????????
• ?????????,????????????
• ???????????????????????
• ??(Constraints)
• ??????????????????????
• ??(Rules)
• ???????????????????
• ??(Performance)
• ??????????????????
• ???????????????????

27
???????

• ??1????
• ??2???????
• ??3????????

28
??1????
?????????????????, ? ?????????? ..
?????????????? ??????????????????????
29
??2???????
?????????????????????,?? ??Windows????????Web-base
d??? ?????????????????????,??? ??????????????????
???????? ????Windows????????????????,? Web-based??
???????????? ??Windows?????????Client,
Web-based??? ???
30
??3????????
?????????????,???????????? ?????,?????????????????
A????????????, B???????Check Box??, C???????????