A researching report should be prepared about of these topics :
1-Database security system.
2-Optimal database design.
3-Database management system types and architectures.
4-Database management systems languages and interfaces.
requirements:
1-collect from any digital library, or more but no less.
2-the writer need to read the papers carefully prepare her/his own ,and may suggest some new ideas on what she/he read.
3-
4-The collected scientific papers should be .
4- Report Format:
Font Type: Times New Roman.
Font Size: 12 pt.
Line Space: 1.5 pt.
