1. E-z Deals Presented By: Manali Joshi Diksha Agarwal Ashwin Somaiah Uttara Paingankar

2. Introduction E-z Deals is a One-Stop Travel portal that provides a registered user, access to all the travel related information. Distinct feature E-z Deals provides in depth profiling services. We have implemented two profiling models: User-Profile: A returning user is provided with results based on his/her past preferences along with other results. The first result returned is always based on the past preference of the user. General-Profile: A new registered user with no transaction history, is provided with results based on the most popular choices of the E-z Deals users.

3. Physical Architecture

4. Application Architecture

5. Technologies and Tools Microsoft.NET Framework  Visual Studio.NET  SOAP  WSDL  XML  ASP.NET  C#  MS Access

6. New User Returning user Profiling Model User Profile Database Queried To Extract Past Preference General Profile Database Queried To Extract Preferences Of E-z Deals Users Extracted Cases merged with The Original User Query Web service provides results Based on profiling query and a General query excluding Profiling information The Results from both queries Are merged and displayed To the user

7. Results for an Airlines Query

8. Results for a Hotel Query

9. Results For a Car Query

10. Research Perspective Web Service Security Dynamic Composition of Web Services

11. Future Work Registering the services with UDDI Trend Analysis Data Mining

12. Dem !!