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2. Table of Contents
3. 1. The Internet
Seller Buyer The Internet 4. History of the Internet Worldwide [www.isc.org/ds/host-count-history.html] Host Counts Remarks 1969: 1 . ARPANET 1971: 23 . Universities 1974: 62 1982: 235 1983: 500 . TCP/IP(Transmission Control Protocol 1984: 1,000 /Internet Protocol 1986: 5,000 1987: 20,000 1989. 1. 80,000 . NSFNET.T1(1.5Mbps) 1991. 1. 376,000 . CIX founded(Commercial Internet Exchange) 1992. 1. 727,000 . WWW(World Wide Web). T3(45Mbps) 1993. 1.1,313,000 1994. 1.2,217,000. Electronic Shopping Emerged 1995. 1.5,846,000 1996. 1.14,352,000 . Cyberbank Emerged 1997. 1.21,819,000 . SET Standard Announced 1998. 1.29,670,000 . B2B EC and Exchanges 1999. 1.43,230,000 . SCM and Private Exchanges 2000. 1.72,398,0922001. 1.109,574,429 5. Number of Servers in Korea Date : 2001, 2, 28 Source : Network Wizards (http://stat.nic.or.kr/host.html) 6. Security:Intranet and Extranet
Internet Suppliers Distributors CustomersManufacturer ExtranetIntranetIntranetFirewall Firewall 7. Internet Tools
8. Jargons in E-Commerce
9. Timmers e-Business Models
Yahoo, Comparison Shopping Verisign Fedex, UPS ANX e-BayAmazon SCM Exchanges 10. eTransformation of Traditional Business Bricks & Mortar Pure Clicks Clicks & Mortar Reengineer TraditonalWay of Doing Business
Traditional Business
11. Comparative Estimates:Worldwide Total eCommerce 12. Percentage of Online Seeking and Purchasing Frequence [2000]
Items Seeked for with intent to buy(Respondents # = 645) Dichotomy Percentage of responses 1 Hardware 12.3 2 Software 11.7 3 Books 10.1 4 Music 18.9 5 Travel 8.2 6 Electronics 5.7 7 Video 4.3 8 Apparel 4.0 9 Magazines 3.9 10 Quotes 3.6 11 Banking 3.4 12 Autos 3.2 13 Investments 3.0 14 Flowers 2.7 15 Concerts 2.7 16 Recreation 2.6 17 Real estate2.4 18 Others2.1 19 Insurance1.2 20 Wine0.9 21 Generic 0.7 22 Brand0.7 23 Jewelry0.6 24 Legal 0.6 25 Metals 0.3 26 Do not 0.2 Source: www.gvu.gatech.edu/user_surveys/survey-1998-10/graphs/shopping/q127.htm 13. Percentage of online Purchasing Frequency
Items purchased online (USA) Percentage Distribution ofE-Commerce Sales 1 Hardware 37.0 2 Books13.9 3 Music and Video6.9 4 Software 6.5 5 Clothing and clothing accessories6.5 6 Office equipments5.1 7 Electronics 3.4 8 Toy, hobby goods and games 3.3 9 Commission and fee3.0 10 Drug, health aids2.2 11 Food, beer and wine2.0 12 Furniture 2.0 others8.2 [Source : Korea National Statistics Office , 1/4 2001 eCommerce Statistics Survey,http://www. nso .go. kr /report/data/suec0105. htm ] [ Source: U.S. Census Bureau, 1999Annual Retail Trade Survey, http://www.census.gov/eos/www/ebusiness614.htm] 14. Worldwide E Commerce Growth by Region [Source: Forrester Research,Inc] http://www.forrester.com/ER/Press/ForrFind/0,1768,0,00.html 15. Worldwide E Commerce Growth by Region [Source: Forrester Research,Inc] -http://www.forrester.com/ER/Press/ForrFind/0,1768,0,00.html 16. Worldwide eComemrce Market From B2C To B2B *2000~2003 : Forecasts ($Billion) Source: IDC 17. Comparative Estimates:Worldwide B2C eCommerce 18. Comparative Estimates of B2B (eMarketer, April 20, 2001: Note different past record) 19. B2B eCommerce by Region 20. eCommerce Penetration to Business and CustomerMarkets2004 [Source: Forrester Research,Inc] - http://www.forrester.com/ 21. Key Happenings in eCommerce
22. B2B EC as an Evolution of B2C EC In the early stage ofseller-centric marketplace,the architectures of B2C and B2B are basically the same. B2B EC Business CustomerBusiness CustomerBusiness SuppliersConsumer Consumer Suppliers Products Catalog Customers Order Information B2C ECSuppliers Electronic Mall 23. Difference of B2B from B2C
24. Architecture of B2B eMarketplace:Commerce One Case 25. Point-to-Point and e-Hub Point to Point(Small Numbers; Frequent)E-Hub Collaboration 26. Vertical &Horizontal e-Marketplaces 27. B2B EC Forecast by Industry (Forrester Research, BW, Aug 18, 1999: Billion) Industry determines the Potential Benefits 1330.8 842.7 499.0 251.1 109.3 43.1 Total 61.6 32.7 15.4 6.8 2.9 1.2 Shipping & warehousing 65.2 31.1 14.3 6.4 2.9 1.3 Paper & office supplies 169.5 110.6 62.9 32.2 15.4 7.1 Utilities 178.3 96.8 48.0 22.6 10.3 4.7 Petrochemicals 212.9 114.3 53.2 22.7 9.3 3.7 Motor Vehicles $395.3 $319.1 $229.1 $121.4 $50.4 $19.7 Computing & electronics 2003 2002 2001 2000 1999 1998 Industry 28. EC by Industry : All other Sales : e-CommerceSales Source: Forrester Research 2003 Sales By Industries 39.3% 29. Dilemmas in EC
80%4% 30 3 30. Anatomy of B2B Black Monday (InternetWeek, April 11, 2001)
31. Anatomy of B2B Black Monday (II)
32. EC Strategy in Slow Economy
38% 25% 20% 49% 33. Dynamics in Three Types of Exchanges (InternetWeek, March 13, 2001)
34. Dynamics in Three Types of Exchanges (II) (InternetWeek, March 13, 2001)
35. E-Procurement Strategies
85% 95% 36. Key Prospects in 2001 (AMP Research, Feb 13, 2001)
37. Key Prospects in 2001(II)
38. EC and MIS
39. EC and DSS, DW, DM, CFAR
40. Collaborative Forecasting and Replenishment(CFAR) Wal-Mart Operational System ERP RetailLinkSales data about W-L Products Inventory Plan Planner Forecast Review andComments Manufacturing Plan Planner Warner-Lambert ( Mfr)EDI Internet WWW Data warehouse (Retailer) 41. Collect Accout Receivable:Fords Old Method Reception Copy ofPO ProcurementDepartment Warehouse Purchase Order Delivery Suppliers Accounting Dept Bill 42. Collect Account Receivable: Fords New Method
Warehouse Extranet Intranet Procurement Department A/C Dept Database Pay Suppliers 43. EC and ERP
44. Expansion of Solutions and Battlefields Morgan Stanley (2000) C A C B C Scalability B A C C C+ Consulting Resources C+ C+ A SCM C C+ A C+ Workflow C B A B Procurement Window B B Auctioning C B C B A Integration D C C B A Network platform C B C B B+ Content Management B SAP C Oracle A i2 C-One Fulfillment Expertise Ariba 45. An Integrated Architecture Suppliers CustomersBusiness IntelligenceElectronic Commerce Supply Chain Management Customer Relationship Management Enterprise Resource planning Application Framework for e-business
Employees Web-based Sales Online Order Taking Forecast Production Plan Production Customer Service Purchase Dirstribution