Online Shopping e-Business ITCS451/951 Group Assignment Online Shopping e-Business Team Members: 1. Elmabourk Benlamma Dhany Setia Purnama Jyoti kale Eky Putra PRATAMA Edison 000

Presentation Contents 1. Brief Introduction 1 to 4 it will present by me 2. Project Scenario and joyte and 8,9 if you 3. E-Business Processes wanna me to presented 4. Web Service Descriptions (WSDL) no worries 5. Web Service Messages (SOAP) 6. Service Deployment (VB.NET) 7. Service Composition (BPEL) 8. Critical Discussions 9. Conclusions 10. References 11. Questions

Brief Introduction Online Shopping is a B2C business located in several locations around Australia. And it will make a free delivery in NSW. It has recently decided to expand its business to become an e-business. The main business processes include five services : – Company – Delivery – Coupon – Credit card – PayPal

The project consists of 4 web services and …. websites. The group met every week and set small achievable goals for each week. Some sections were completed individually and some were accomplished as a team. Add some think if you wish Some technologies has been used in this project such as WSDL, SOAP, XML, MS Office Access 2003, and Visual Studio add more if you use any Project Scenario

E-Business Processes (1) Web Services help the e-business implementation by enhancing communication between data and users. Web services also allow customers to directly access database data, without waiting for the response of the website.

E-Business Processes (2) System interface Software agents in SOA Architecture

E-Business Processes (3)

E-Business Processes (4) Several Information-based business processes: 1.Special products (Discount) 2.Service Prices Page 3.Media News Page 4.About Us Page 5.Contact Us Page 6.Home Page. (if you added in the service guys)

Web Service Descriptions – WSDL (1) Web Service Description Language or WSDL is written in XML. The structure of a WSDL is divided into two parts: abstract and concrete part. The operations and messages are described abstractly and then bound to a concrete network protocol. WSDL advantages: 1.Extensibility 2.Interoperability 3.Easy development 4.Validation

Web Service Descriptions – WSDL (2) Here we will describe the code for WSDL

Web Service Messages – SOAP (1) Web services are invoked through Simple Object Access Protocol. SOAP has an independent platform and language which is based on xml. It is a communication protocol between applications, which uses the Internet to communicate

Web Service Messages – SOAP (2)

Service Deployments using VS 2010 (1) Some Picture from our services after we run it It gonna be several pages and we will explain it to the Auduions

Service Deployments using VS 2010 (2)

Service Deployments using VS 2010 (3)

Service Deployments using VS 2010 (4)

Service Deployments using VS 2010 (5)

Service Deployments using VS 2010 (6)

Service Compositions – BPEL (1) Businss Process Management Life Cycle BPEL defines a notation for specifying business process behaviour based on Web Services. Business Process Management and work flow facilitate the composition of several web service. The BPM includes several tools, methods, and approaches to support the business processes

Critical Discussions – Benefits of WS Benefits of Web Services: 1.Cost Savings – web services are based on open standards their cost is low and the associated learning curve is smaller than that of many proprietary solutions.

Limitations of Web Services: Critical Discussions – Limitations of WS

Two different perspectives: 1.Technically. 2.Economically; From our point of view, the web services for the online Shopping website are feasible. Critical Discussions – Feasibility of WS

Conclusion  We have used WSDL, SOAP, BPEL and Visual Studio to create an online Shopping website for this business to become an e-Business.  Advantages are: business expansion, improved competitive advantage positioning, and increased profit margins.  add more if you have some in mind please

References 1.Note, W. C. 2001, Web Services Description Language (WSDL) 1.1, accessed 21/09/2010, 2.W3Schools.com 2010, SOAP, accessed 28/9/2010,

Question Time

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