ch11.ppt
Computer Science 102 with Timothy Bower at Kansas State University
About this note
By: Anonymous
Textbook:
Computer Science Illuminated
Created: 2010-01-31
File Size: 40 page(s)
Views: 1
Textbook:
Computer Science IlluminatedCreated: 2010-01-31
File Size: 40 page(s)
Views: 1
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????????? Chapter 11 ?????????????? Chapter 11 ???? ??????????????????? ???????????? ??????????????????? ??????????? ??????????????? ???????????????? ??????????? Chapter 11 ???? ?????????????? ??????????? ?????????????? ????????????????????????? ?????????????? ???????????? ???????????? ??????????? ??????????????????????????? Chapter 11 11.1 ??????????????????? ??????????????(acquisition)???????????(buying)???(leasing)????(building) ? Chapter 11 ????? ?? 1?????????? ?? 2?????????-??????????? ?? 3??????????????? ?? 4??????? ?? 5??????? Chapter 11 ??????????? Chapter 11 11.2 ???????????? ?????????????? ????????-???????? ????(Application portfolio)???????????????????????????? Chapter 11 ????????? Chapter 11 ???????? ?????????????????????????????????????????????? ????????????????? ???????????? ??????????????????????????????? ??????????????????????????? Chapter 11 ????????????? ?? ?? ??? Chapter 11 ???????????????? ?????????????????????????????????????????????????????????? Chapter 11 ??????????????????????? Chapter 11 ????????? ???????????????????????????????????????????????????????? ?? ??????? ????????????? ??????????? ?????? ????????? Chapter 11 ???????????? ???????????????? ?????(assessment of costs) ?????(assessment of benefits (values)) ?????????(comparison of the two) Chapter 11 ????????? ????????????????? ?????????(IT infrstructure)??????????????????????????? ???????(IT application)???????????????????????????? Chapter 11 ??????? Chapter 11 ??????????? ????(Fixed costs)?????????????????????????????????????????????????????????????? ???????(Total cost of ownership ??TCO))???????????????????????? Chapter 11 ???? ?????(Intangible benefits)???????????????????????????????? Chapter 11 ????-???? ?????(NPV)????????????????????????????????????????????????????????????????? ??????(ROI)???????????????????????? ???????????(business case)?????????????????????????????????????????????????????????????????????????????????? Chapter 11 ??-??????? Chapter 11 11.3 ??????????????????? ?????? ?????? ???????? ??????? ????????? Chapter 11 ????????????????? Chapter 11 ?????? ??????????????????????????????????????????????????????????????????????? ?????????(ASP) ? Chapter 11 ????(Utility Computing) ?????????????????????????????????????? Chapter 11 ????(?) Chapter 11 ???????? ????????????????????????? ????????????????????IT??????????? (??????????)??????????(??Java, Visual basic??Perl) ???????????????????? Chapter 11 ??????????? ???????? (SDLC) ??????IT???????????? ???(Prototyping methodology) ?????????????????????? ???????????????????? ?????? Chapter 11 ????????? ??????(e-marketplace)????????(E-Exchange) ????????? ???????? ???????????????? ????? Chapter 11 11.4 ??????????? ??(Outsourcing)??????????????IT?? ????????????IT???????????????????? ???? ????????? ???? Chapter 11 ??????? (ASP) ???????????????????????????????????????? Chapter 11 ??ASP??????? ????????? ??????????? ????? ????? ?? Chapter 11 ????????????????? Chapter 11 ?????????????? Chapter 11 ??????????????(?) Chapter 11 11.6 ???????????????? Martin ? (2000) ????????????????????? ?? 1 ???????? ?? 2 ??????? ?? 3 ???????? ?? 4 ???????? ?? 5 ????? ?? 6 ?????????? Chapter 11 ????????????? Chapter 11 ??????? ????????????? ??ASP ????IT?? ??????? ????????????????? Chapter 11 11.7 ??????????? EC ????????????????????ERP?????? ????????????????????????????????????????(integration) ? Chapter 11 ?????? Chapter 11
About this note
By: Anonymous
Textbook: Computer Science Illuminated
Created: 2010-01-31
File Size: 40 page(s)
Views: 1
Textbook:
Computer Science IlluminatedCreated: 2010-01-31
File Size: 40 page(s)
Views: 1
About StudyBlue
STUDYBLUE makes things that make you better at school.
Things like online flashcards with photos and audio.
Things like personalized quizzes and friendly reminders about when (and what) to study next.
Think of it as a digital backpack™: access to all of your study materials online and on your phone.
STUDYBLUE exists to make studying efficient and effective for every student, for free. Join us.
“I have been getting MUCH better grades on all my tests for school. Flash cards, notes, and quizzes are great on here. Thanks!”
Kathy
Kathy