1. File: ebusiness_ref.PPT 1 Yogi Schulz e-Business Projects Web Services Resources Reference Section 22 Copyright © 2002 by Corvelle Management Consultants

2. File: ebusiness_ref.PPT 2 Yogi Schulz e-Business Projects Web Services Technical Standards - 1 r eXtensible Markup Language - XML –XML is a self-describing messaging definition syntax r Simple Object Access Protocol - SOAP –SOAP transports XML-formatted messages from one business application to another over the Web r Transaction Authority Markup Language - XAML –www.xaml.org r Universal Description, Discovery and Integration - UDDI –UDDI is universal registry of e-business resources for corporations

3. File: ebusiness_ref.PPT 3 Yogi Schulz e-Business Projects Web Services Technical Standards - 2 r Web Services Interoperability Organization - WS-I –an initiative intended to promote reliable interoperability and offer implementation guidance –www.ws-i.org r Web Services Description Language - WSDL –WSDL will standardize how a Web service and its provider are described r Web Services Inspection Language - WSIL –WSIL will aid the process of Web services discovery –WS-Inspection employs the same standards already in place for UDDI r Web-based Distributed Authoring and Versioning - WebDAV –WebDAV is a set of extensions to the HTTP protocol that allows users to collaboratively edit and manage files on a remote Web server

4. File: ebusiness_ref.PPT 4 Yogi Schulz e-Business Projects Web Services Architecture Layers r Discovery r Description r Packaging/Extensions r Transport

5. File: ebusiness_ref.PPT 5 Yogi Schulz e-Business Projects Web Services Component Initiatives - 1 r BEA - E-Business Platform –Web Services architecture –www.bea.com/press/releases/2001/0226_web_services.shtml r Hewlett-Packard - NetAction –Services Framework Specification –proprietary communication protocol, registry engine, and service description language in e-Speak –SOAP - Simple Object Access Protocol –UDDI - Universal Discovery, Description, and Integration –ebXML - e-business XML –www.hp.com/products1/softwareproducts/soft-ware/netaction/

6. File: ebusiness_ref.PPT 6 Yogi Schulz e-Business Projects Web Services Component Initiatives - 2 r IBM - Dynamic e-business –Web Services Component Model (WSCM) –Java-based SOAP implementation –WSFL - Web Services Flow Language –www.ibm.com/software/solutions/webservices/ r Microsoft -.Net –Global XML Web Services Architecture –SOAP - Simple Object Access Protocol –XML - eXtensible Markup Language –ASP - Active Server Page –COM - Component Object Model –www.microsoft.com/net/default.asp

7. File: ebusiness_ref.PPT 7 Yogi Schulz e-Business Projects Web Services Component Initiatives - 3 r Sun Microsystems - Sun One –Open Net Environment –J2EE - Java 2 Enterprise Edition –Java Connector Architecture –SOAP - Simple Object Access Protocol –WSDL - Web Services Description Language –JAX - Java APIs for XML –www.sun.com/software/sunone/portfolio

8. File: ebusiness_ref.PPT 8 Yogi Schulz e-Business Projects Web Services Examples r Xmethods - example web services –www.xmethods.com r Adobe Systems Inc. –translate HTML, graphics and Microsoft Office files into Portable Document Format files –https://createpdf.adobe.com r EraServer –Look up the ZIP code of any U.S. address –webservices.eraserver.net/zipcoderesolver/

9. File: ebusiness_ref.PPT 9 Yogi Schulz e-Business Projects Web Services Provider r Grand Central - GC Network –www.grandcentral.com

10. File: ebusiness_ref.PPT 10 Yogi Schulz e-Business Projects Web Services Early Product Vendors r CapeClear - CapeConnect –www.capeclear.com r IBM - Web Services Toolkit –www.ibm.com/software/solutions/webservices/ r Systinet - WASP Server –www.systinet.com r SilverStream - eXtend –www.silverstream.com r The Mind Electric - Glue Platform –www.themindelectric.com r Bowstreet - Business Web Factory –www.bowstreet.com

11. File: ebusiness_ref.PPT 11 Yogi Schulz e-Business Projects Web Services Resources r TechMetrix Research –Web Services Adoption & Technology Choices Report –www.techmetrix.com r Web Services Community –www.webservices.org

12. File: ebusiness_ref.PPT 12 Yogi Schulz e-Business Projects Web Services Standards Security and Authentication r Microsoft - Passport using Kerberos –www.microsoft.com r Sun Microsystems et al - Liberty Alliance –www.projectliberty.org r Oasis - Security Assertion Markup Language (SAML) –www.oasis-open.org/cover/saml.html

13. Security Standards for Web Services r WS-Security –XML message encryption and digital signatures. r WS-Policy –for defining capabilities and constraints in security policies r WS-Trust –for establishing direct and brokered relationships r WS-Privacy –for implementing privacy practices r WS-Secure Conversation –for managing and authenticating message exchanges r WS-Federation –for managing and brokering trust relationships in heterogeneous environments r WS-Authorization –for defining how Web services manage authorization data and policies Microsoft IBM VeriSign

14. File: ebusiness_ref.PPT 14 Yogi Schulz e-Business Projects Web Services Software Security and Authentication r Bridgewater Systems - NetProfile –www.bridgewatersys.com r Netegrity Inc. - SiteMinder –www.netegrity.com/products r Oblix Inc. - NetPoint –www.oblix.com/products/index.html r OpenNetwork Technologies - DirectorySmart –www.opennetwork.com/products r Vordel - VordelSecure –www.vordel.com

15. File: ebusiness_ref.PPT 15 Yogi Schulz e-Business Projects WSIL Web Services Inspection Language r IBM - Web Services Toolkit 2.4.1 –www.alphaworks.ibm.com r Microsoft - Visual Studio.Net –msdn.microsoft.com

16. File: ebusiness_ref.PPT 16 Yogi Schulz e-Business Projects Web Services Bibliography - 1 r Applications on the go –Ephraim Schwartz, InfoWorld, 5 December 2001 –itworld.ca/rp.cfm?v=20013380012&S=108297 r Authenticating Web services –Brian Fonseca, InfoWorld, 5 December 2001 –http://itworld.ca/rp.cfm?v=20013380014&S=108297 r Convergence of Peer and Web Services –Jeff Schneider, July 20, 2001 –http://www.openp2p.com/pub/a/p2p/2001/07/20/convergence.html

17. File: ebusiness_ref.PPT 17 Yogi Schulz e-Business Projects Web Services Bibliography - 2 r Web Services Acronyms, Demystified –Pavel Kulchenko, January 09, 2002 –http://www.xml.com/pub/a/2002/01/09/soap.html r Java and Web Services Primer –Al Saganich, August 07, 2001 –http://www.onjava.com/pub/a/onjava/2001/08/07/webservices.html