What is created that highlights how to use the system and how to troubleshoot issues or problems

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1. Math

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Terms in this set (12)

legacy system

an old system that is fast approaching or beyond the end of its useful life within an organization.

implementation phase

organization places the system into production so users can begin to perform actual business operations with it. In this phase, the detailed user documentation is created that highlights how to use the system and how to troubleshoot issues or problems. Training is also provided for the system users and can take place online or in a classroom.

SDLC(systems development life cycle)

overall process for developing information systems from planning and analysis through implementation and maintenance.

7 phases to the SDLC

-planning
-analysis
-design
-development
-testing
-implementation
-maintenance

the number one reason for failed software implementation is unclear or missing business requirements..

the business requirements drive the entire system

planning phase of SDLC

- brainstorm issues and identify opportunities for the organization
-prioritize and choose projects for development
-set the project scope
-develop the project plan

analysis phase of the SDLC

-gather the business requirement for the system
-define any constraints associated with the system

design phase of the SDLC

-design the technical architecture required to support the system
-design the system models

development phase of SDLC

build the technical architecture
- build the database
-build the applications

testing phase of SDLC

-write the test conditions
-perform system testing

implementation of SDLC

-write detailed user documentation
-provide training for the system users

maintenance of SDLC

-build a help desk to support the system users
-provide an environment to support system changes.

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QUESTION

The Internet of Things (IoT) refers to the physical objects that are connected to the Internet and, therefore, to all other physical objects. True or False?

5 answers

QUESTION

Activities that govern the flow of tangible, physical materials through the supply chain such as shipping, transport, distribution and warehousing:

6 answers

QUESTION

what three transaction cycles exist in all businesses?

15 answers

QUESTION

Key control plans associated with OE/S processes include:

7 answers

What is also provided for the system users and can be online or in a classroom quizlet?

What is a disciplined approach for constructing information systems through the use of common methods techniques or tools?

What do software engineers use as tools to provide automated support for the development of the system quizlet?

What is the process of transferring information from a legacy system to a new system?