Guess the topic
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1

Picture 1

  1. education
  2. communication
  3. health care
  4. local government
  5. manufacturing
  6. travel and hospitality
  7. retail
1

Picture 2

Analysis, Implementation and Maintenance phases  

1

The main goal of Plaining and Analysis Phases 

1) To create Project Development Plan

2) To produce a list of requirements for a new or revised information system 

1

Picture 4

1) Application development tool

2) Application software 

3) Turnkey system

4) System from scratch

1

What is the 4th phase 

Implementation phase

2

Correct the sentence: 

1) blockchain info provides access to the entire Bitcoin blockchain

 2) computer connected to Bitcoin network receives a part of a copy of the blockchain

 3) blocks is reports with the most recent transactions recorded

 4) completed transaction is publicly recorded and verified by other users

2) computer connected to Bitcoin network receives a full copy of the blockchain

2

What is the sequence of SDLC phases

1) Plaining

2) Analysis

3) Design

4) Implementation

5) Maintenance 

2

find odd activity of planning phase:

 1) assemble the project team 

2) justify the project 

3) choose a development methodology 

4) develop a project schedule 

5) obtain approval to implement new system

5

2

What is the design phase refers to?

Design phase refers to producing a plan for building the system and defining the architecture, interfaces and data structures.

2

Correct the sentence: 

Before the system can move on to the fourth phase the customer again needs to sign off

There is nothing to be corrected 

3

The definition of the information system

An information system can be defined as set of interrelated components that collect, process, store, retrieve, and distribute information to support decision-making, coordination, and control in an organisation.

3

What is SDLC stands for?

System development life cycle

It provides a general outline of how an information system evolves

3

Describe the activities of the Analysis phase 

1) study current system

 2) determine system requirements

 3) write a requirements report

3

Why the design phase can be referred to as the transformation phase?

Because this is when an idea is actually transformed into a real working system.

3

The definition/goal of Implementation phase

The main goal of the Implementation phase is to create, test and convert a system and to train users

4

Name the four (and one additional) major types of information systems and describe them

1) transaction processing system

2) management information system 

3) decision support system

4) expert system 

(additional AI)

4

What are the most interesting ideas/things you can remember from the lessons?

(?__?)

4

What is system requirements stands for and why they sometimes called success factors?

Sys requirements are criteria for successfully solving problems identified in an inf sys. These req guide the implementation for new/updated sys. They also serve as evaluation checklist at the end of development project

4

Describe the activities of the Design phase 

Activities: identify potential solutions; evaluate solutions and select the best; develop application specifications; select hardware and software; obtain approval to implement the new system;

4

What risks and challenges can emerge during the implementation phase?

1) Delays in the schedule

2) Unforeseen technical problems

3) Changing requirements

4) Integration problems

5) Insufficient testing

5

What is information system made of? Characterize each component 

Hardware software people data networks (изменено)

5

Explain project justifying and name elements of project development plan

Justifying a project often involves identifying problems and opportunities within an organisation's current inf system. By eliminating problems & taking advantage of opportunities, an org-ion can become more competitive.

 -short description of project+scope

 -justification for the project(costs,financial benefits)

 -list of participants

 -schedule(+deadlines)

5

How project team can determine system requirements?

  1. By interviewing users and studying successful inf sys's that solve problems similar to yours.
  2. Construct a prototype as a trial version of inf sys. Prototype is not fully  functioning sys because  it designed to demonstrate only selected potential features. After showing prototype to users, they evaluate which features of the prototype are important.
5

Describe all the software alternatives

  • Application development tool contains system blocks that optimize the process of development, contains ingredients necessary for quick and easy development of the modules for an information system
  • System from scratch is costly but u develop everything on your own and can choose how to do it, it’s significantly long 
  • Application software saves your time, money and resources 
  • Turnkey system is that u can almost immediately start using this software, it needs evaluation to determine how well it meets the system requirements
5

Describe the activities of the Implementation phase (6)

Activities:

1) purchase and install hardware and software

 2) create applications

 3) test applications

 4) finalise documentation

 5) convert data

 6) convert to the new system

 7) train users

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