Electronic Commerce: Introduction and Challenges
Outline
Electronic Commerce (EC)
EC Objectives
EC Environment
Categories of EC
Media for EC
Internet Growth
Top Web Countries ( as of March 1997)
EC Growth - The Commercial Presence on the WWW
EC Growth - Business to Business
Expected Product Mix by Year 2000
Conceptual Model of EC
EDI
EDI Standards
Example??
EDI Components
EDI Transaction
EDI Impediments
EDI Impediments (Cont’d)
E-Catalogs
E-Catalogs-Types
E-Catalogs vs. Traditional Printed Catalogs
E-Catalogs vs. Traditional Printed Catalogs (Cont’d)
E-Catalogs- Functional Features
Data Warehousing and Mining
Data Warehousing - Issues
Digital Currency- Characteristics
Digital Currency- Types
E-Money
Micro/Mini payments
Micro/Mini payments (Cont’d)
Millicent System
eCash System
Case Studies - SEWP Scientific and Engineering Workstation Procurement
Case Studies - Epistemics
Case Studies - CyberCash
Security
Security (Cont’d)
Transaction Security
Transaction Security (Cont’d)
WWW Security
Protocols and Standards
Challenges in EC
Business Models - Current State
Business Models - Emerging Models
Interoperable Commerce
Catalogs Ineroperablility
Catalogs Interoperablility (Cont’d)
Automated Interactions between Buyers and Sellers
Workflow Management
Challenges Integration and Interoperability
Search and Resource Discovery
Search & Resource Discovery-Ontologies
Security and Access Control
Email: adam@adam.rutgers.edu
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