SOA-based E-Commerce: Better SOA-based E-Commerce: Better online business management online business management system? system? Presenters: Huy Pham and Wei Lu Email: {hpham, wlu}@uoguelph.ca Instructor: Dr. Qusay H. Mahmond Guelph University Canada 1
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SOA-based E-Commerce: Better online business management system? Presenters: Huy Pham and Wei Lu Email: {hpham, wlu}@uoguelph.ca Instructor: Dr. Qusay H.
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SOA-based E-Commerce: SOA-based E-Commerce: Better online business Better online business management system?management system?
Presenters: Huy Pham and Wei LuEmail: {hpham, wlu}@uoguelph.ca
Instructor: Dr. Qusay H. MahmondGuelph University
Canada
1
OutlineOutline
Challenges in E-Commerce systemsHow SOA can helpWHStoreWHStore implementationDemoConclusion
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Challenges in designing E-Challenges in designing E-Commerce systemsCommerce systems
Very complexSupply chain managementAutomated inventory managementAutomated data collection managementOnline transaction managementShipping and Tracking management
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Challenges in designing E-Challenges in designing E-Commerce systems (cont.)Commerce systems (cont.)
Isolate vendor services◦Separate supply chain, shopping cart, and
paymentInteroperabilityRobustnessSecurityPrivacyTrustSimplified code development
(WSDL/SOAP/IDE)
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WHStoreWHStore
A complete E-Commerce system based on SOA
Communicate via WSDL/SOAPIntegrate a supply chain databaseProvide shopping cart serviceInteract with a credit card serviceInteract with a courier service
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WHStore implementaionWHStore implementaion
Proof of conceptASP.NETUses Amazon as its backend inventoryUses Google Checkout as its point of saleUses UPS as its courierAll databases are queried and updated in