4.3.9 - SDLC - Systems Design
- Created by: Annie
- Created on: 13-05-13 18:26
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- Systems Design
- Data structures
- Data dictionary and E-R diagrams
- Software needed
- Software may be an application (e.g. Microsoft Access) or a programming language (e.g. Java, C++)
- Designs of Input and Output methods
- Typically on-screen forms, data capture sheets, printed reports (including packing sheets)
- Personnel
- What will the personnel need to run the system?
- This will also detail the training needed so the business can set these plans into place
- The new system may also see new departments created, changes in management etc.
- Data structures
- The Design Specification includes...
- Hardware needed
- Systems Design
- Data structures
- Data dictionary and E-R diagrams
- Software needed
- Software may be an application (e.g. Microsoft Access) or a programming language (e.g. Java, C++)
- Designs of Input and Output methods
- Typically on-screen forms, data capture sheets, printed reports (including packing sheets)
- Personnel
- What will the personnel need to run the system?
- This will also detail the training needed so the business can set these plans into place
- The new system may also see new departments created, changes in management etc.
- Data structures
- This refers to servers, laptops, and PCs with appropriate specifications to run the system
- Systems Design
- Information Systems
- Processing (searching, calculations, macros etc.)
- Network and data transmission
- Topologies and LAN/WAN design to enable data capture, processing, output, wireless etc.
- Security processes and procedures
- Details of the security procedures needed
- Levels of access distributed to different user IDs and passwords of employees
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