Chapter 2 Design of Solutions
- creation of concept design
Overview:
l Profile
l Function Specification Overview
l concept design overview
l Construction concept design
l Optimization concept design
exercise:
1. What is the goal of the planning phase?
answer:
i. Summary demand steering detailed needs
II. Summary Scene Step Details Used Scene
III. Solution Summary Steering Function Specifications
IV. Candidate Generate Design Document (Concept * Logic * Physics)
2. What is the difference between product management role and program management role?
answer:
Product management:
a) Analyze business needs
b) Start communication plan
c) Creating a concept design
Program management:
a) Responsible for concept and logic design
b) Responsible for functional specifications
c) Creating a master project plan, budget and schedule
3. Use of the following delivery results in the comparison plan: Functional specification
answer:
l Functional Specifications (Baseline): Describe the functionality of the product
l Main Project Plan (Benchmark): Describe the plan collection of the task
l Main project schedule (baseline): mainly for the main plan
l Updated Risk Assessment Documentation: You need to review and update regularly, even in milestones. This document describes the risk associated with development solutions.
4. What is the difference between business needs and user needs?
answer:
l Users demand define non-functional aspects of user and solution interacting.
l Business needs describe the demand and expectations of the organization's solution
5. What is the benefit of creating a concept design?
answer:
l Understand the problem that needs to be solved
l Understand the needs of business, customers and end users
l Describe future business status
6. A company plans to increase sales by 15% by realizing online sales websites in the next fiscal year. The company intends to provide users with a high-speed website that provides a case credit card processing service, and can be accessed at any time. In addition, only registered users can purchase products on the website. What is the users, systems, operations and needs of the site?
answer:?
7. What is the goal of analytical steps in conceptual design?
answer:
l audit user, business processes and activities
l Modeling for tasks, business relationships, and business status
8. What are the benefits of integrated information?
answer:?
9. Which services in the four types of services (user services, business services, data services, and system services) provide the function of business logic? Which type of service enforces business rules in the correct order? Which service provides data operations with the lowest visibility of visibility? Which type of service provides a user interface in the app?
A: System service, business service, data service, user service.
10. What is the characteristic of a perfect business needs?
answer:
l Defining a rigorous
l
l Test
l Press the layered structure
l Writes 11 with simple and easy-to-understand business languages, how to improve the use case in the analysis step of the concept design?
answer:
l Create the next level of use
l Create a scenario for each next level use case
l Verify each use case and use the scene
N review initial interview records and documents
N with users
l Improve demand according to the verified use case and the use of scene information.
Tidth:
1, call VS email?
In Microsoft rarely received a call, there is more than 100 email every day. Reason: This is the difference between and do! Calling may be more convenient, but just "say", Email is different, everything must fall on paper, do "if it can be checked"!
2, three carriages in the Microsoft project group: PM, Developer, Tester.
