Installed and configured a firewall as an Internet gateway to secure the internal network from internal/external attempts of attack. The firewall setup contains a demilitarized zone as well as different zones that segment the internal network. The software used to implement the firewall solution are IPTABLES and FWBUILDER running on a Linux Open Source Operating System. This security solution has been rolled-out at:

• El Alsson National and International School

Tiatro is a comprehensive theater reservation system that allows system users to design the theater graphically and to define categories of chairs prices and taxes.
Tiatro includes a web reporting system built using PHP to generate reports such as revenue and profit reports.
The application has been implemented in a client-server model that allows the reservation to take place remotely.
Tiatro has been written in Java using Swing library and JDBC connections to a database server. The default database engine for this system is MYSQL, yet this system can work on any database engine that provides JDBC connectivity such as Oracle, DB2, etc...It works on UNIX environments (Linux ) as well as Windows.

Restaurant is a comprehensive restaurant reservation system that allows system users to design the restaurant table layout graphically.
Restaurant includes a web reporting system built using PHP to generate reports such as revenue and profit reports, as well as reports such as how long the various sized parties stay.
The application has been implemented in a client-server model that allows the reservation to take place remotely.
Tiatro has been written in Java using Swing library and JDBC connections to a database server. The default database engine for this system is MYSQL, yet this system can work on any database engine that provides JDBC connectivity such as Oracle, DB2, etc...It works on UNIX environments (Linux ) as well as Windows.