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Jim Farmer, University of Delaware at North Carolina State University May 21, 2001 Portals uPortal and JA-SIG.

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Presentation on theme: "Jim Farmer, University of Delaware at North Carolina State University May 21, 2001 Portals uPortal and JA-SIG."— Presentation transcript:

1 Jim Farmer, University of Delaware at North Carolina State University May 21, 2001 Portals uPortal and JA-SIG

2 Portals, uPortal & JA-SIG Administrative Instruction Library Research A Student’s Web World

3 Portals, uPortal & JA-SIG Students expectations shaped by... Their experience applying for federal financial aid Their use of financial services portals Their use of the Internet Their life in a “real-time, information rich” environment

4 Portals, uPortal & JA-SIG Students now expect... Customer service 24 hours a day, 7 days a week Complete information from a single source Delivery by Web, e-mail, telephone, and facsimile, and, wireless devices response time of 15 seconds for telephone, 10 seconds for Web, and 2 hours for e-mail and facsimile access to a complete customer history

5 Portals, uPortal & JA-SIG College students choose a Web site... Ranked by importance 1.College or university’s portal if adequate 2.Suggestions of other students 3.Print advertisements 4.Web search

6 Portals, uPortal & JA-SIG Why are portals important Makes knowledge workers more productive Preferred by users Market share Brand identity A viable architecture for information services Time to market Improved services Lower costs

7 Portals, uPortal & JA-SIG Portal defined a.generally synonymous with gateway, for a World Wide Web site that is or proposes to be a major starting site for users when they get connected to the Web www.whatis.com, May 19, 2001 b.software integrating many divergent systems for presentation and use on the Web

8 Portals, uPortal & JA-SIG Yahoo, the portal example

9 Portals, uPortal & JA-SIG MyYahoo, a personal portal

10 Portals, uPortal & JA-SIG Where does uPortal fit? DataApplications uPortal with Channels Browsing Devices People

11 Portals, uPortal & JA-SIG Administrative Instruction Library Research A Student’s Web World

12 Portals, uPortal & JA-SIG A Student Portal

13 Portals, uPortal & JA-SIG A student’s portal Personal channel selections University services Governments Organizations Businesses Portal

14 Portals, uPortal & JA-SIG An academic portal Directory Server Authentication Server Administrative Systems Library System Learning Management Collaboration Facilities Portal

15 Portals, uPortal & JA-SIG Portal integration webiso Authentication LDAP, UDDI directories Administrative systems as Web services Marc, Dublin Core library IMS,Scorm learning material RSS, standard channel content Portal

16 Portals, uPortal & JA-SIG A student’s view of the Web

17 Portals, uPortal & JA-SIG View through a portal

18 An example, uPortal 2.x a Web-services based portal

19 Portals, uPortal & JA-SIG What is uPortal? Framework for presenting aggregated content (channels) Personalization Role-based access control “Toward” single signon

20 Portals, uPortal & JA-SIG uPortal Interfaces Authentication Proving your identity Authorization Deciding what you can access User preferences Profiles, structure, themes, skins Channel information Availability and configuration

21 Portals, uPortal & JA-SIG What is a Channel? Displays content XML feeds Rich Site Summary (RSS) Web services Legacy systems Interactive applications Bookmarks Email, chat, list serves

22 Portals, uPortal & JA-SIG RSS Channel

23 Portals, uPortal & JA-SIG The Meteor channel

24 Portals, uPortal & JA-SIG Flexible Layouts Structures Tab / column Tree / column Themes Multi-column Multi-row Skins Matrix, Java

25 Portals, uPortal & JA-SIG XML Stylesheet XHTML: Web Browser WML: Cell Phone HTML: PDA XSLT Processor Content Transformation

26 Portals, uPortal & JA-SIG Multiple Target Devices

27 Portals, uPortal & JA-SIG Tab / Column Layout

28 Portals, uPortal & JA-SIG Tree / Column Layout

29 Portals, uPortal & JA-SIG Theme: uosm

30 Portals, uPortal & JA-SIG Theme: java

31 Portals, uPortal & JA-SIG Theme: imm

32 Portals, uPortal & JA-SIG Theme: matrix

33 Portals, uPortal & JA-SIG Interfaces Facilitate Implementation Alice wants to see the faculty calendar. Is Alice a faculty member? Look in our LDAP directory Contact our HR application or Interface Implementations

34 Portals, uPortal & JA-SIG What’s new in 2.0? Abstraction of layout Structure/theme transformations Standard channel events Standard CSS classes More flexible publish/subscribe User profile management JNDI lookup service WebProxy channel

35 Portals, uPortal & JA-SIG Coming Soon Layout-specific user preferences management Fully-normalized database Support for “Wallet” authentication Integration of vendor content More support for cell phones and palm pilots

36 Portals, uPortal & JA-SIG JA-SIG Java In Administration Special Interest Group www.jasig.org Conferences biannually Clearing house https://www.mis4.udel.edu/JasigCH/ Collaborative projects

37 Portals, uPortal & JA-SIG uPortal Community University of British Columbia my.ubc.ca Boston College Cal Poly San Luis Obispo College of the Holy Cross Columbia University Cornell University Interactive Business Solutions Meteor Project Memorial University of Newfoundland Plymouth State University Princeton University Rutgers University University of Delaware University of Hawaii University of California, Irvine University of Colorado University of New Mexico Villanova University Virtual Education Space (VES) Yale University

38 The end www.ja-sig.com Jim Farmer instructional media + magic, inc. jxf@immagic.com www.immagic.com

39 Web services as an architecture

40 Portals, uPortal & JA-SIG A Web service is XML business messages using ebXML/SOAP compliant data transport rendered using XSL transformations for a remotely authenticated user

41 Portals, uPortal & JA-SIG Web services architecture is XML “tagged” data content eXtensible Markup Language ebXML/SOAP data transport Simple Object Access Protocol XSL transformations for presentation eXtensible stylesheet language and now UDDI/WSDL directory services Universal Description, Discovery, and Integration, and Web Services Description Language

42 Portals, uPortal & JA-SIG Department of Education standards MeteorSFA Announced [March 2001] Expected UML XML Java SOAP XML-RPC UDDI/WSDL SAML May 15 Proposed, with convergence [Feb 2000]

43 Portals, uPortal & JA-SIG Convergence: Business Messages June 2000MayDecember CommonLine XML [ESC] LoanML [IFX] Common Record [SFA] CommonLine R5 [ NCHELP ESC]

44 Portals, uPortal & JA-SIG Convergence: Data Transport September 2000AprilMarch SOAP [NCHELP ESC] SOAP [SFA] ebXML [PESC] “Simple SOAP” [Meteor]

45 Portals, uPortal & JA-SIG Convergence: Authentication December 2000JuneMarch SFA [NCS Proprietary] SAML [Oasis] S2ML [Netegrity] AuthML [Securant] XTASS [VeriSign] Internet 2 [Shibboleth]

46 Portals, uPortal & JA-SIG Is Web technology important? Feb 1993 - The University of Illinois releases the Mosaic browser Oct 1995 - The word e-commerce enters the vocabulary Feb 2000 - ED/SFA announces UML, XML, Java standards Sep 2000 - IBM announces “Web services”, a new architecture

47 Portals, uPortal & JA-SIG Value of Web services technology Open standards Web service projects are taking one-fourth the time and costing one- fifth comparable projects using traditional technology. Performance is 2 to 10 times better than expected. HFC Bank - IFX credit card application using XML, SOAP and XSLT Deutsche Bank Bauspar - FixML security transaction integration using XML messages and XSL transformations Hypo Vereinsbank - Integration Based on presentations at the XSLT [Invitational] Conference Oxford, University, April 8-9, 2001

48 The Meteor Channel, an example of Web services

49 Portals, uPortal & JA-SIG Meteor in a nutshell… Lender XML

50 Portals, uPortal & JA-SIG Diagram of Meteor Concept Web Services HTML Meteor XML Student Access Provider Data Provider Student Access Provider Data Provider

51 Portals, uPortal & JA-SIG As implemented... Web Services Secure HTML Meteor Secure XML Standard Browser Standard Browser uPortal Meteor SOAP Meteor SOAP Meteor SOAP Meteor SOAP Database

52 Portals, uPortal & JA-SIG Data from multiple sources, locations

53 Portals, uPortal & JA-SIG Meteor remote authentication

54 Portals, uPortal & JA-SIG Meteor list of loans

55 Portals, uPortal & JA-SIG Sample Meteor loan detail

56 Portals, uPortal & JA-SIG Meteor Channel in the uPortal

57 Portals, uPortal & JA-SIG Meteor XML Request message >>(Tue Jan 09 11:50:58 EST 2001) Processing SOAP request... <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/1999/XMLSchema" xmlns:xsi="http://www.w3.org/1999/XMLSchema-instance"> <ns1:getLoanHistory SOAP-ENV:encodingStyle="http://xml.apache.org/xml- soap/literalxml" xmlns:ns1="urn:ifx-loan-server"> gov.studentclearinghouse gov.ssa 448377707 1980-09-03

58 The end www.ja-sig.com Jim Farmer instructional media + magic, inc. jxf@immagic.com www.immagic.com

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