Exam (elaborations)
ISDS 406 Study Guide FINAL questions and answers verified 2024
- Course
- Institution
ISDS 406 Study Guide FINAL questions and answers verified 2024
[Show more]
Content preview
ISDS 406 Study Guide FINALWhat are the first 4 steps of the design phase, and what is the final deliverable
of the design phase? - correct answer ✔1. Determine the preferred system
acquisition strategy (make, buy, or outsource)
2. Design the architecture for the system
3. Make the hardware and software selections
4. Design system navigation, inputs, and outputs
What are the last 4 steps of the design phase, and what is the final deliverable
of the design phase? - correct answer ✔5. Convert logical process model to
physical process model
6. Update CASE repository with additional system details
7. Design the programs that will perform the system processes
8. Compile final system specification
What is the final deliverable of the design phase? - correct answer ✔System
specification
What are the three acquisition strategies? - correct answer ✔1. Custom
Development
2. Packaged Software
3. Outsourcing
When do you use custom development? - correct answer ✔When building a
new system from scratch, it's the best way to create a system. Teams have
complete control over the way the system looks and functions
, When do you use packaged software? - correct answer ✔When many
business needs are not unique and because it makes little sense to reinvent
the wheel, many organizations buy purchased software that has already been
written
When do you outsource? - correct answer ✔Acquisition that requires at least
in-house resources, which means hiring an external vendor, developer, or
service provider to create or supply the system. It has become quite popular
over the past years.
What is an RFP (Request for Proposal)? What does it contain? - correct
answer ✔Solicits proposals from vendor, developer or service provider,
explains the system to be built and criteria for selecting among applicants.
Explains the system to be built and criteria for selecting among applicants.
Used commonly when outsourcing work to a service provider
Contains:
Description of desired system
Special technical needs or circumstances
Evaluation criteria
Instructions on how to respond
Desired schedule
What is an RFI (Request for Information)? What does it contain? - correct
answer ✔A shorter and less detailed version to obtain general information
about their products and services. Could be used to determine which vendors
have the capacity to perform a service. For smaller cheaper projects with
smaller budgets
What is an RFQ (request for quote)? What does it contain? - correct answer
✔Request for Quote
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller LEWISSHAWN55. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.59. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
76658 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now