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system design

 
fadi mujahid
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Posts: 28
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Hello
I have made an initial design for the system, and I would like to hear your comments about it please.
The system components are as follows:
GUI Interface
Data Client
Data Server
Network Server
Database
The following are the exchange of data that happens between the system components:
User -> GUI Interface: Events, data entry, choices, search criteria
GUI Interface -> User: Search Results, Data

GUI Interface -> Data Client: Search criteria, data
Data Client -> GUI Interface: Search Results, data

Data Client -> Network Server: serialized objects
Network Server -> Data Client: serialized objects

Data Client -> Data Server: DB Read/Write requests
Data Server -> Data Client: DB Results

Data Client -> Data Server: DB Read/Write requests
Data Server -> Data Client: DB Results

Data Server -> Database: Commands
Database -> Data Server: Data

Does that make sense?
Thanks
 
It is sorta covered in the JavaRanch Style Guide.
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