E-COMMERCE CONCEPTS AND APPLICATION DESIGN 
                        
                        
                        
              Course Designer and Acquisition Editor 
                        
                        
                        
            Centre for Information Technology and Engineering 
               Manonmaniam Sundaranar University 
                    Tirunelveli 
                                                                                                                                           
                          
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                                                                                                                           
                                 E-Commerce Concepts and 
                                                                 Application Design 
                                                                                  
                                                                                  
                          
                          
                          
                          
                          
                          
                         Centre for Information Technology and Engineering, Manonmaniam Sundaranar University 
                                                                                                          
                    
                                                      CONTENTS 
                                                               
                    
                    
                   Lecture 1                                                                        1 
                          What is Electronic Commerce? 
                          Benefits of Electronic Commerce 
                          Various Services 
                           
                    
                   Lecture 2                                                                        11 
                          Types of Electronic Commerce 
                          Direct Marketing & Selling 
                          Supply Chain Integration 
                          Corporate Procurement 
                          Electronic Data Interchange 
                          Major Projects in Electronic Commerce 
                    
                   Lecture 3                                                                        21 
                          Applications of E-Commerce 
                          Value Chain Integration 
                          Supply Chain Integration 
                          Corporate Purchasing 
                          Financial & Information Services 
                          Examples of Today’s E-Commerce 
                    
                   Lecture 4                                                                        32 
                          On-Line Web Selling 
                          Home Banking and Financial Service 
                          Customer Service & Technical Support 
                          Internet & WWW Tools 
                          Electronic Mail 
                          News Groups 
                          FTP 
                          Telnet 
                          WAIS 
                          Gopher 
                          WWW 
                          Agent 
                          The Model Of Commercial Transactions 
                           
                   Lecture 5                                                                        51 
                          Electronic Cash and Payment Schemes 
                          Internet Monetary Payment and Security  Requirements 
                          Confidentiality of Payment Information 
                          Payment Information Integrity 
                          Account holder & Merchant Authentication 
                          Interoperability 
                          Payment and Purchase Order Process 
                          Account Holder Registration 
                          Merchant Registration 
                          Account holder (Customer) Ordering 
                   Centre for Information Technology and Engineering, Manonmaniam Sundaranar University 
                                                                                                                                          
                          
                                  Payment Authorization 
                          
                          
                         Lecture 6                                                                                                 66 
                                  Problems with simple E-Cash 
                                  Creating electronic cash anonymity 
                                  Preventing Double Spending 
                                  E-Cash Interoperability 
                          
                          
                         Lecture 7                                                                                                 73 
                                  Netscape 
                                  Microsoft 
                                  Check free 
                                  Cyber cash 
                                  Verisign 
                                  Digicash 
                                  Netcash 
                                  NetBill 
                                  Joint Electronic Payment Initiative (JEPI) 
                          
                          
                         Lecture 8                                                                                                 87 
                                  Security Threats 
                                  Cryptography 
                                  Symmetric Encryption Schemes 
                                  A Comparison of Encryption Schemes 
                                  Digital Signatures 
                                  Digital Certificate 
                                  Certificate Authorities 
                                  Secure Socket Layer 
                          
                         Lecture 9                                                                                                 112 
                                  Encryption 
                                  Encryption Keys 
                                  Conventional Encryption 
                                  The Data Encryption Standards 
                                  Commercial Communications Security Endorsement Programme 
                                  Key Distribution 
                                  Public Key Encryption 
                                   
                          
                         Lecture 10                                                                                                125 
                                  Origin of TCP/IP 
                                  TCP/IP Communications Architecture 
                                  Internet Architecture 
                                  How TCP/IP works? 
                                  What TCP was Built to do? 
                                  From one Socket to Another. 
                                  TCP Sequencing 
                                  TCP needs not an IP 
                          
                          
                         Lecture 11                                                                                                148 
                                  Gateway and IP 
                         Centre for Information Technology and Engineering, Manonmaniam Sundaranar University