1. Introduction: What do you need to build an E-commerce Site? M A El-Affendi PSU

2. What are E-commerce Systems? A Special type of WEB application that makes it possible to perform business transactions on the Internet. Many types: B2C, B2B, G2C, C2C A fast growing area: billions of dollars are now invested in building e-bus systems.

3. Requirements: Vision and Motivation A digital certificate. A domain name. Merchant account. A private server or a hosting site.

4. Software Development Requirements You need to build the site and test it on your local machine. For this purpose you need a local WEB server (For this course we will use IIS 5 or later). Visual Studio.Net. SQL database server.

7. Bypass proxy

8. Visual Studio.Net Full support of ASP.NET. Many Languages. Visually Building your WEB pages. The Codebehind concept. Creating and accessing databases. Use F5 to test your site.

9. Server controls Toolbox Solution Exp. Properties

11. Server Explorer SQL server (MSDE)

12. WEB Business Models Business models the on the Web include: –The Storefront Model –The Auction Model –The Portal Model –The Name-Your-Price Model –The Comparison Pricing Model –The Demand Sensitive Pricing model –The B2B Exchange Model

13. E-business An e-business can be defined as a company that has an online presence. E-commerce businesses allow customers to sell, trade, barter over the Web The company’s policy, operations, technology and ideology define its business model

14. Storefront Model Storefront model enables merchants to sell products on the Web –transaction processing, security, online payment, information storage E-commerce allows companies to conduct business 24-by-7, all day everyday, worldwide An e-commerce storefront should include – online catalog of products, order processing, secure payment, timely order fulfillment.

15. Shopping Cart Technology Shopping Cart –An order-processing technology allows customers to accumulate lists of items they wish to buy as they continue to shop. The shopping cart is supported by –the product catalog, merchant server, database technology Many companies combine a number of purchasing methods to give their customers a wide array of options.

16. Online Shopping Malls Online Mall –A collection of online retailers that offer their products and services on a single site. In an online mall, consumers can use the mall’s shopping cart technology to purchase items from many stores in a single transaction. Online malls act as shopping portals directing traffic to the leading shopping retailers for a specific product. Online malls offer speed and added convenience to a customers shopping experience.

17. Auction Model Online auction sites act as forums through which Internet users can log-on and assume the role of either bidder or seller. Sellers post items they wish to sell and wait for buyers to bid. Auction sites collect a commission on every successful auction.

18. Portal Model Portal sites give visitors the chance to find almost everything they are looking for in one place. horizontal portals –portals that aggregate information on a broad range of topics. –Yahoo!, AltaVista, GoogleYahoo!AltaVistaGoogle vertical portals –portals that offer more specific information within a single area of interest. –WebMD, IMDB, FirstGovWebMDIMDBFirstGov

19. Dynamic Pricing Models The Web has changed the way products are priced and purchased Comparison pricing model –Comparison pricing Web sites use shopping bot technology to find the lowest price for a given item Demand-sensitive pricing model –Group buying reduces price as volume sales increase Name-your-price model –Name-your-price for products and services.

20. Dynamic Pricing Models Bartering Model –Individuals and business trade unneeded items for items they desire. –Ubarter.com, isolve.comUbarter.comisolve.com Rebate Model –Sites offer rebates on product at leading online retailers in return for commission or advertising revenues. –eBateseBates Free offering model –Free products and services generate high traffic –Freemerchant, Start Sampling, FreeSamples.comFreemerchantStart SamplingFreeSamples.com

21. B2B Exchanges B2B exchanges –businesses buy, sell, auction, barter, distribute and ship products and services online B2B e-commerce –buying, selling, partnering, bartering or trading conducted between two or more businesses

22. Online Trading Models Online trading empowers the average investor to handle their own investments Trading sites offer –Research –Investments analysis –Stock history –Simple buying and selling Online Trading sites include: –E*TRADEE*TRADE –AmeritradeAmeritrade –CharlesSchwabCharlesSchwab –Fidelity.comFidelity.com

23. Recruiting on the Web Resume tutorials, cover letter help, and free job searching available on the Web Employers can find new employees from a global pool of applicants Earn rewards for referring new hires to recruiters Examples: –Guru.comGuru.com –Dice.comDice.com –Refer.comRefer.com –Sixfigurejobs.comSixfigurejobs.com –Monster.comMonster.com

24. Online News Services Internet and Web offer a 24-by-7 news source It is important to check the information source as rumors are often passed online Independent and freelance content creators compete with large scale industry players –CNN.comCNN.com –ESPN.comESPN.com –Drudge ReportDrudge Report –Boston.comBoston.com –Salon.comSalon.com

25. Online Travel Services Customers now have the power to bypass a travel agent Discounts and low fares available online Name-your-price for tickets, hotels and car rentals “Last minute” fares often lower online Examples: –Expedia.comExpedia.com –TravelocityTravelocity –Cheaptickets.comCheaptickets.com

26. Online Entertainment The Web is a form of entertainment Interactive television will use the Internet to offer interactivity to the world MP3 and file-transfer technology threaten copyright law Examples: –IMDBIMDB –Farmclub.comFarmclub.com –MP3.comMP3.com –Ain’t It Cool NewsAin’t It Cool News

27. Online Automotive Sites Consumers access automobile information empowering them to make an informed buying decision Dealers use the Web to showcase vehicles Online auto auctions give buyers more options Examples: –Auto.comAuto.com –Autobytel.comAutobytel.com –Autoparts.comAutoparts.com

28. Selling Brainpower Unused patents and trademarks can be sold online Outsourcing –Hiring outside contractors or companies to complete projects and offer consulting. Contractors can find projects to match their needs on the Web Examples: –HellobrainHellobrain –Yet2.comYet2.com –Question ExchangeQuestion Exchange

29. Education Online E-learning is changing the way people learn. Web-based training and education give the world access to continuing education form their home Many colleges and universities offer distance learning and degree programs online Examples: –Click2learnClick2learn –SabaSaba –SmartforceSmartforce –Varsitybooks.comVarsitybooks.com

30. Click-and-Mortar Businesses Brick-and-mortar –Companies that operate solely offline with traditional business practices Click-and-mortar –Companies operating with both an online and offline presence Click and mortar companies have brand recognition, and an established customer base Examples: –Barnesandnoble.comBarnesandnoble.com –Bestbuy.comBestbuy.com