Systems INF03
- Created by: Jordstaylor
- Created on: 07-05-16 16:02
View mindmap
- Systems
- Legacy Systems
- Refers to the old system that they have in place but it is still used.
- It is essential that data portability is maintained between the new and the old system. Data portability is the ability to transfer data between different systems.
- If the legacy system is to be replaced, then data transferability is important. This is the data from the old system being imported into the new one.
- It is essential that data portability is maintained between the new and the old system. Data portability is the ability to transfer data between different systems.
- Refers to the old system that they have in place but it is still used.
- Back Office Systems
- Is an ICT system that runs the internal operations of an organisations and it is not accessible by the general public.
- Transaction processing
- Is a system that is used at operational level of an organisations and they carry out the day-to-day operations of most organisations
- Decision Support Systems
- Are designed to help managers to make decisions, they tend to be used at strategic level.
- An example of this would be an expert system which uses knowledge of base linked to a set of rules.
- Are designed to help managers to make decisions, they tend to be used at strategic level.
- Customer Relationship Management
- Used to store data about customers in order to improve the service given to them.
- Workflow Management System
- Are used in ICT to manage business processors, the software helps organisations to define and analyse their business processes to find out possible problems which they could improve upon.
- Legacy Systems
Comments
No comments have yet been made