IS 497 Presentation

1. IS 497 Presentation IS 497 Final Project PresentationMonday 5-6-2006 Jury : Dr. Mohemt Aksoy Dr. Ibrahim Fathy Done by : Mazen Hisham You are very welcome to contribute in any part of the presentation

2. Objectives • Introduction to HotMeal system . • System benefits . • System Actors . • Summary of design . • Implementation method . • Future work . • Conclusions .

3. Introduction to HotMeal system • HotMeal is a web-based system that enables the customers to perform two main tasks : 1) KNOWING about the restaurants 2) MAKING orders. • The system plays the intermediation role between the customer and restaurant . • The system is supposed to convert the typical way of ordering to an electronic effective way.

4. How it Works ? Step 3 : The Restaurant Employee determine whether ( accept / reject ) the order . Step 2 : The HotMeal EMPLOYEE in the same region for the customer receives the order , then assigns a time and driver to it before he forwards it to the restaurant . Step 1 : a CUSTOMER surfers the HotMeal website and issues an order

5. Objectives • Introduction to HotMeal system . • System benefits . • System Actors . • Summary of design . • Implementation method . • Future work . • Conclusions .

6. System Benefits • HotMeal vs. Telephone Ordering • Let us compare and see ! • Benefits for Customer • Why someone be a member in the system ! • Benefits for The HotMeal company • Do they make it for FREE really ! • Benefits for The Restaurants

7. Objectives • Introduction to HotMeal system . • System benefits . • System Actors . • Summary of design . • Implementation method . • Future work . • Conclusions .

8. System Actors I am the ADMIN I am the HotMeal Employee I can do the following tasks : • Orders management . • Customer management . I can do the following tasks : • Restaurants Management . • Employees Management . • Drivers Management . • Cars Management . • Users Creation . I am the Restaurant Employee I am the Customer I can do the following tasks : • Meals management . • Accept / Reject Orders I can do the following tasks : • Search for meals . • Make orders .

9. Objectives • Introduction to HotMeal system . • System benefits . • System Actors . • Summary of design . • Implementation method . • Future work . • Conclusions .

10. Summary of design • UML ( Logical design ) • Use Case , Scenario , and Class diagrams • E-R diagram ( Physical design ) • Entity Relationship Diagram

11. Objectives • Introduction to HotMeal system . • System benefits . • System Actors . • Summary of design . • Implementation method . • Future work . • Conclusions .

12. Implementation method • Direct Access • What does that mean ? • Why ? • Less work time . • More Effective . • Load balancing .

13. Implementation method User Inputs SQL server User Frame takes the inputs , validate it ( client side validation ) then forward it to the SQL server Depending on the function , the input may be stored directly OR be an input for a stored procedures that will return an out put

14. Objectives • Introduction to HotMeal system . • System benefits . • System Actors . • Summary of design . • Implementation method . • Future work . • Conclusions .

15. Future Work • Electronic registration and payment • Need more secure connection and online payment gateway . • Expert System can handle it ! • the expert system agent can handle the employee role ( i.e. setting the time , selecting the most appropriate driver ) . • Data Mining and Association analysis • By analyzing the data we can generate a useful association rules for customers , restaurants and HotMeal head office .

16. Objectives • Introduction to HotMeal system . • System benefits . • System Actors . • Summary of design . • Implementation method . • Future work . • Conclusions .

17. Conclusions • It’s not ready yet ! • More enhancements can be added . • We learn new thing and revise many of our previous courses .