Emarketplaces 2008 NETMODE Network Management Optimal Design Lab

E-marketplaces / Ασφάλεια και Είδη Πληρωμής Δρ. Μαίρη Γραμματικού Μάιος 2008 NETMODE Network Management & Optimal Design Lab

Χαρακτηριστικά B 2 B Market Places Entities of B 2 B EC Payment services—mechanism for transferring money to sellers Logistics providers—logistics to complete transaction (packaging, storage, delivery) Network platforms—Internet, VAN, intranet, extranet Protocols of communication -XML Back-end integration—connecting to ERP systems, databases, functional applications

Ασύμμετρη Κρυπτογραφία Αποστολέας Enctrypt Encrypted data Internet Παραλήπτης Dectrypt Private key Παραλήπτη Encrypted data

Ψηφιακή Υπογραφή Dig. sign Enctrypt Private key Αποστολέας Αλγόριθμος Internet Hash Dig. sign Αλγόριθμος Παραλήπτης Hash 1 Public key Hash 2 Dectrypt Dig. sign

Χρήση Ψηφιακής Υπογραφής 2. Signing 3. Transmission 4. Decryption Public Private Key A Private Public Key B 3 1 3 2 Digital Signature Message 4

How SET works

E-Payment κάποια χρόνια πριν. . . n n n n Cybercash Cybercoin ECash First Virtual Millicent Mondex Net. Bill n n Netcash Netcheque SET Traditional Payment Methods (Credit cards, Cash on Delivery, etc. )

Τι ισχύει μέχρι σήμερα? n n Millicent (millicent. com) Mondex (mondex. com) SET Traditional Payment Methods (Credit cards, Cash on Delivery, etc. )

Κατηγοριοποίηση των τρόπων πληρωμής στο Internet Pre-Paid Hardware-based Quick, Geld. Karte Software-based Paysafecard Micro. Money (e. Cash) (Cyber. Coins) Pay-Now Pay-Later Cash on Delivery Credit Card Debit instruments Unencrypted Mobile Payments SET Paybox SSL Mobipay Streetcash Credit Transfer (Payitmobile) Billing-/Collection Systems. . . e. Mail-Payments Net 900 Pay. Pal Firstgate Paysafekey

Pay. Pal

B 2 B products & Solutions n n n Commerce. One The global leader in business-to-business electronic commerce solutions. Web. Methods web. Methods B 2 B products are the first and only e-commerce products for real-time inter-enterprise application integration based on XML (e. Xtensible Markup Language). web. Methods B 2 B products couple the power of XML with a secure and reliable server architecture to enable diverse systems to be securely and rapidly integrated over the Internet. Vertical. Net Provider of vertical trade communities, e-commerce, business to business communities, product centers, online auctions, buyers guides, online marketplaces, product showcase, storefronts, career centers Mart. Soft Products Mart. Soft TM Intui. Cat - (out-of-box E-Commerce solution) An Internet ready solution for E-Commerce, including the powerful Intui. Cat catalog engine, a XML-capable database, and a Web server. Netscape Commerce. Xpert line is a full suite of packaged applications for buying, selling, merchandising, and delivering content over the Internet.

B 2 B products & Solutions n n n Ariba A complete business-to-business e. Commerce solution for operating resources requires the combination of two components, a solution for automating the internal processes of organizations coupled with a method for connecting buyers with their myriad suppliers. Sterling Commerce offer Web Commerce solutions range from secure business-to-business information exchange via the Web, to specialized banking and supply chain applications, to interactive Web storefronts that link seamlessly to back-end order fulfillment, inventory, and payment systems. Iciniti Corporation provides advanced Internet based solutions will take care of your business through business-to-business, business-toconsumer and Customer Interactive Services applications that support multiple databases and integrate real-time with your ERP system. Cebra Intelligent commerce, Business to Business solutions. Magic Software Enterprises Inc, developper of e. Merchant(TM) which is a powerful new business-to-business e-commerce solution designed for high volume transaction processing, named "Best of Show" at the Internet Commerce Expo ("ICe") held in Boston March, 22 -25 1999.

B 2 B products & Solutions n n Lexitech e. Commerce specializes in creating business to business applications, supply chain management, large-scale catalog and directory publishing--within the technology, insurance, automotive, healthcare, retail and government industry segment. Industri-Matematik They have developed the industry's first pullbased, customer-focused logistics system optimized for global fulfillment. On-Link Technologies, Inc. , the leading provider of Web-native ecommerce applications, is paving the way for a new generation of solutions that give businesses the full functionality needed to realize the sales potential of the Web across all sales and distribution channels. Designed to work from the buyers’ perspective, Rainmaker Sales dynamically translates needs into specific solutions. EQOS Systems Ltd EQOS Systems is the market leader in Internet based Business to Business E-Collaboration software. Today, leading companies such as Sainsbury's, Nestlé, Somerfield and Procter & Gamble use EQOS's software solutions to achieve a step-change in the way they share vital trading and supply chain information over the Internet, enabling them to dramatically improve inter-company productivity and performance. Request your FREE B 2 B E-Collaboration Resource Pack here.