flavio fontana [email protected]

Flavio FontanaFlavio [email protected]@casaccia.enea.it

Usability Lab ENEA, University of Rome, ItalyUsability Lab ENEA, University of Rome, Italy

Ferrara, EXPO e-Learning 2005Ferrara, EXPO e-Learning 2005

NETSEMINARNETSEMINAR

&&

MATRIX 3MATRIX 3

An Advanced e-Learning An Advanced e-Learning

Platform to Manage Platform to Manage

Virtual Courses and MultimediaVirtual Courses and Multimedia

First dimension: distance teachingFirst dimension: distance teachingWe started by postulating that the universe of instruction consistedWe started by postulating that the universe of instruction consisted

of two families of teaching behaviors, which we referredof two families of teaching behaviors, which we referred

to as “contiguos teching” and “distance teaching”.to as “contiguos teching” and “distance teaching”.

Second dimension: learner autonomySecond dimension: learner autonomy Indipendent study Indipendent study Michael G. Moore University of WisconsinMichael G. Moore University of Wisconsin

Formazione a distanzaFormazione a distanzadistance learningdistance learning

Formazione aperta a distanzaFormazione aperta a distanza open distance learning open distance learning

Le generazioni della FADLe generazioni della FAD

I corrispondenzaI corrispondenzaII radio, tv, computer (CBT)II radio, tv, computer (CBT)III rete (Internet), web-db (WBT)III rete (Internet), web-db (WBT)IV piattaforme e-learning (IV piattaforme e-learning (ILS, LMSILS, LMS))

L’integrazione tecnologica e oltreL’integrazione tecnologica e oltre

La FAD e la pmiLa FAD e la pmiDi fatto la formazione a distanza era Di fatto la formazione a distanza era presentata, e si presentava, come presentata, e si presentava, come sostitutiva di metodologie didattiche e di sostitutiva di metodologie didattiche e di un modo di apprendere completamente un modo di apprendere completamente basato sull’interazione in presenza.basato sull’interazione in presenza.

Sembrava emergere una supremazia del Sembrava emergere una supremazia del “virtuale” sul reale che avrebbe cambiato “virtuale” sul reale che avrebbe cambiato radicalmente non soltanto il nostro modo radicalmente non soltanto il nostro modo di insegnare e apprendere, ma anche il di insegnare e apprendere, ma anche il nostro modo di lavorare (telelavoro), …. e nostro modo di lavorare (telelavoro), …. e il mondo di produrre ricchezza delle il mondo di produrre ricchezza delle aziende.aziende.

La FAD e la pmiLa FAD e la pmi““l’incapacità della piccola e media impresa di garantire l’incapacità della piccola e media impresa di garantire percorsi formativi adeguati alle proprie figure professionali per percorsi formativi adeguati alle proprie figure professionali per il mantenimento e la riqualificazione delle profili di il mantenimento e la riqualificazione delle profili di competenza. competenza.

La piccola e media impresa si dimostra spesso poco La piccola e media impresa si dimostra spesso poco interessata alle attività formative perché troppo impegnata interessata alle attività formative perché troppo impegnata nel rispondere alle continue sfide di mercato e nell’evitare nel rispondere alle continue sfide di mercato e nell’evitare rallentamenti della propria attività produttiva. rallentamenti della propria attività produttiva. La possibilità per profili professionali omogenei di trovare nella La possibilità per profili professionali omogenei di trovare nella rete telematica dei luoghi d’incontro e condivisione può rete telematica dei luoghi d’incontro e condivisione può rappresentare l’occasione per mantenere aggiornato il proprio rappresentare l’occasione per mantenere aggiornato il proprio bagaglio di competenze senza per questo impattare sul bagaglio di competenze senza per questo impattare sul bilancio aziendale.bilancio aziendale.””

La FAD e la pmiLa FAD e la pmi

la necessità di rafforzare l’la necessità di rafforzare l’employability employability dei professionals che, dei professionals che, per garantirsi delle future chance di impiego in un mercato del per garantirsi delle future chance di impiego in un mercato del lavoro che premia chi è dotato di maggiori competenze, si lavoro che premia chi è dotato di maggiori competenze, si trovano a fronteggiare in prima persona l’onere di una trovano a fronteggiare in prima persona l’onere di una formazione continua e personalizzata.formazione continua e personalizzata.

i i limiti dell’offerta formativa limiti dell’offerta formativa che non è in grado di rispondere a che non è in grado di rispondere a prezzi sostenibili dalla domanda alle pressanti richieste di una prezzi sostenibili dalla domanda alle pressanti richieste di una formazione. (Luca De Pietro ISFOL)formazione. (Luca De Pietro ISFOL)

Gestire la complessità dei sistemi di e-learning, ovvero, l’-e-learning Gestire la complessità dei sistemi di e-learning, ovvero, l’-e-learning come sistema complesso.come sistema complesso. (Guglielmo Trentin, CNR, Trento) (Guglielmo Trentin, CNR, Trento)

Internet & e-learningInternet & e-learning

Fonte: Computer Industry Almanac Inc , July 2004

Nel primo semestre del 2004 si contano nel mondo circa 285 milioni di host e una crescita del 50% registrata nell’ultimo anno.

L’Italia è al terzo posto con 7,5 milioni di host, dopo USA e Giappone.

Host InternetHost Internet

Utenti Internet

Aree Geografiche

Utenza

Mercato


Utenti italiani in migliaia (Eurisko, 2004)

934 milioni di utenti Internet stimati nell’anno 2004.

1,35 miliardi di utenti Internet previsti nell’anno 2007.

L’Italia ha 14 milioni di utenti Internet nel 2004.

Host Internet

Utenti InternetUtenti Internet

Aree Geografiche

Utenza

Mercato


Paesi nel mondo con più di tre milioni di host (2004)

Gli Stati Uniti sono di gran lunga il paese in cui Internet è più diffuso

Si prevede nei prossimi anni una grande diffusione nei paesi emergenti quali Cina ed India

Host Internet

Utenti Internet

Aree GeograficheAree Geografiche

Utenza

Mercato

Internet & e-LearningInternet & e-Learning

Utenti Internet per età e target dell’e-learning

I giovani tra i 25 e i 34 anni costituiscono ancora la maggioranza della popolazione internet

Due terzi delle persone online hanno un livello scolastico medio-superiore o universitario

Host Internet

Utenti Internet

Aree Geografiche

UtenzaUtenza

Mercato

Il mercato dell’e-learningIl mercato dell’e-learning

2001 2002 2003 20042001 2002 2003 2004

Nord AmericaNord America 42134213 7372 7372 11816 15072 11816 15072

EuropaEuropa 705 705 1319 1319 2335 3847 2335 3847

ItaliaItalia 45 45 84 84 157 157 259 259

Fonte: IDC - Dati in milioni di dollariFonte: IDC - Dati in milioni di dollari


Quote di Mercato e-learning in Italia (fonte anee/assinform)

Il mercato dell’e-learning in Europa passerà dai 457 milioni di euro del 2000 a 3,6 miliardi di euro entro il 2006. (Cedefop, 2003)

In Italia, il mercato dell’e-learning passerà dal valore di 19 milioni di euro ad un valore di 297 milioni di euro, con un tasso di crescita medio annuo pari al 59%

Host Internet

Utenti Internet

Aree Geografiche

Utenza

Mercato Mercato

Il mercato dell’e-learningIl mercato dell’e-learning

Le principali piattaforme di e-learningPiattaforma Sito Web

LMS Docent www.docent.com

Saba www.saba.com

Soltra www.solstra.com

TeamScape www.teamscape.com

WebCT www.webct.com

Lotus Learning Space (ibm)

www.lotus.com

Blackboard www.blackboard.com

Intralearn www.intralearn.com

UsabilityTesting

Piattaforme open source più diffusePiattaforme open source più diffusePIATTAFORME OPEN SOURCE SITO WEB

ACOLAD - Università di Colonia http://www.ilias.uni-koeln.de/ios/index.html

ADA - Lynx (Italia) http://www.lynxlab.com/ada/ada_it.php

Adept - Atanas Tchobanov (Francia - Russia) Nino Vessella (Italia)

http://adept.sourceforge.net/http://www.vessella.com/adept/ (ver.Vessella)

aTutor - Università di Toronto http://www.atutor.ca/atutor/index.php

Chirone - Università di Padova http://www.formazione.unipd.it/webodl/chirone.html

Claroline - Università di Lovanio http://www.claroline.org

Classweb - EUCLA ssc http://classweb.ucla.edu/

Eledge – Università di Utah http://eledge.sourceforge.net/

Fle3 - Università d'Arte di Helsinki http://fle3.uiah.fi/index.html

Freestyle Learning - Università di Münster http://www.freestyle-learning.de

ILIAS - Università di Colonia http://www.ilias.de

.LRN - MIT’s Sloan School of Management http://www.dotlrn.org

Maes3 – Linkomm http://sourceforge.net/projects/maes3

MANHATTAN – U.S.A. http://manhattan.sourceforge.net/

Moodle - Martin Dougiamas (Australia) http://moodle.org

OPENUSS – Germania http://openuss.de

RearSite - Università di Rennes http://listes.cru.fr/rs/fd/index.html.fr

Matrix 3 (M3)Matrix 3 (M3) is an innovative platform to provide web is an innovative platform to provide web based information and communication services for based information and communication services for cooperative works in e-learning environments.cooperative works in e-learning environments.

During the design phase, before the Matrix 3 platform During the design phase, before the Matrix 3 platform implemetation, studies (Technology, Functionality, Standards and implemetation, studies (Technology, Functionality, Standards and Infrastructure) have been done.Infrastructure) have been done.

Matrix [ED-Media 2002,], Matrix 2, E-LEARN 2003, Matrix 3 Matrix [ED-Media 2002,], Matrix 2, E-LEARN 2003, Matrix 3 ED-Media 2004 – 2005 and e-Learning EXPO 2004 Unife-ED-Media 2004 – 2005 and e-Learning EXPO 2004 Unife-CARID].CARID].An new Matrix 3 data model, user-oriented, has been defined.An new Matrix 3 data model, user-oriented, has been defined.

RESEARCH ACTIVITYRESEARCH ACTIVITYMatrix 3 PlatformMatrix 3 Platform Portal (Portal (Web)Web)LMS, LCMSLMS, LCMSVMS, VCMSVMS, VCMSAdministration ModuleAdministration ModuleEvent ManagementEvent ManagementCollaborative ToolsCollaborative ToolsAssessment, Test, QuestAssessment, Test, QuestDBMSDBMSMedia Center, MultimediaMedia Center, MultimediaAdvanced Visual InterfaceAdvanced Visual InterfaceVC Simulation EnvironmentVC Simulation Environment

The The aimaim of of the M3 the M3 Project is to reach a Project is to reach a conceptual validation of conceptual validation of methodologies, platforms methodologies, platforms and technologies and technologies supporting the supporting the integration, validation integration, validation and programming, over a and programming, over a distributed environment, distributed environment, of complex systems of complex systems composed of composed of heterogeneous and heterogeneous and distributed virtual coursesdistributed virtual courses (VC)(VC)..

MATRIX 3MATRIX 3 - - e-Learning Application Scenarioe-Learning Application Scenario

e-learning core system

Student - Teacher

MATRIX 3MATRIX 3

• It manages data, information and multimedia toIt manages data, information and multimedia to provide the integration between Web and distributed databases by provide the integration between Web and distributed databases by means of a set of functional modules. means of a set of functional modules.

• Matrix 3 has Matrix 3 has a a dynamic web site system, AWM, dynamic web site system, AWM, finalised to thefinalised to the functional aspects of a e-learning platform functional aspects of a e-learning platform..

• It is based on a user-friendly web interface.It is based on a user-friendly web interface.

MATRIX 3MATRIX 3

USER IDENTIFICATION & CLASSIFICATION USER IDENTIFICATION & CLASSIFICATION

• User classes identification and classification

• User working-groups management for requirements definition and usability testing

• User technical resources identification

User classesUser classes

a)a) Generic userGeneric user and and visitorvisitor (randomly access to the system); (randomly access to the system);

b)b) Professional userProfessional user (frequently access to course, (frequently access to course, information and services. Generally students/teachers information and services. Generally students/teachers and tutors);and tutors);

c)c) Experienced userExperienced user (frequently access to data and services, (frequently access to data and services, detailed exploration of data). Staff user belongs to this detailed exploration of data). Staff user belongs to this category.category.

MATRIX 3MATRIX 3

USER IDENTIFICATION & CLASSIFICATIONUSER IDENTIFICATION & CLASSIFICATION

• Frequency of use• Computer familiarity• Computer software expertise• User mental abilities• User physical abilities and skill

MATRIX 3MATRIX 3

USER CLASSIFICATION CRITERIAUSER CLASSIFICATION CRITERIA

User requirementsUser requirements

a)a) General requirementsGeneral requirements (access to the system through the (access to the system through the Web, use of the Net to study, easy to use, efficency, Web, use of the Net to study, easy to use, efficency, effectiveness , robustness, modularity, portability, etc.);effectiveness , robustness, modularity, portability, etc.);

b)b) Functional requirementsFunctional requirements (use of mouse, online authoring (use of mouse, online authoring system, access to management and enquiry functions, system, access to management and enquiry functions, real-time and asinchronous communications, dynamic real-time and asinchronous communications, dynamic web page editor and multimedia result display, etc.);web page editor and multimedia result display, etc.);

c)c) Technical requirementsTechnical requirements (active environment, networks, (active environment, networks, multi-language, integration with distributed multimedia multi-language, integration with distributed multimedia database).database).

MATRIX 3 - USER REQUIREMENTS MATRIX 3 - USER REQUIREMENTS

MATRIX 3MATRIX 3 - - META ENTITIES & RELATIONSHIPSMETA ENTITIES & RELATIONSHIPS

• USERUSER• COMPANY/UniversityCOMPANY/University• COURSECOURSE• M3M3

COMPANY

USER

COURSE

MATRIX 3

Meta Schema

WelcomeWelcomeProject & General infoProject & General info News, Newsletter, ForumNews, Newsletter, Forum Documentation Documentation (WBDMS)(WBDMS)Media Center & MultimediaMedia Center & Multimedia Course and Seminar & Network Services (NETSEMINAR)Course and Seminar & Network Services (NETSEMINAR)Administration tool-services Administration tool-services (REGICOMM, SELECTA, SENDER)(REGICOMM, SELECTA, SENDER) Partners information Partners information (LINKS, SPOT), etc.(LINKS, SPOT), etc.

a)a) Monitor resolution;Monitor resolution;

b)b) Screen subdivision in 5 Screen subdivision in 5 functional areas (3*5 cells);functional areas (3*5 cells);

c)c) Vertical thematic subdivision. Vertical thematic subdivision. Each thematic area is divided Each thematic area is divided horizontally;horizontally;

d)d) Predefined matrix structure.Predefined matrix structure.The information are contained The information are contained into the cells;into the cells;

e)e) Information retrieval from Information retrieval from related databases;related databases;

The web-db integration is based on:The web-db integration is based on:

Matrix 3 - WEB SITE STRUCTUREMatrix 3 - WEB SITE STRUCTURE

MATRIX 3MATRIX 3 - - WEB SITE STRUCTUREWEB SITE STRUCTURE

The web-db integration is based on:The web-db integration is based on:

a)a) Monitor resolution;Monitor resolution;

b)b) Screen subdivision in 5 Screen subdivision in 5 functional areas (3*5 cells);functional areas (3*5 cells);

c)c) Vertical thematic subdivision. Vertical thematic subdivision. Each thematic area is divided Each thematic area is divided horizontally;horizontally;

d)d) Predefined matrix structure.Predefined matrix structure.The information are contained The information are contained into the cells;into the cells;

e)e) Information retrieval from Information retrieval from related databases;related databases;

Home PageWelcome

Home PageWelcome

ProjectInformation

ProjectInformation

GeneralInformation

GeneralInformation

Cyber Enterprise

Cyber Enterprise

TargetGroups

TargetGroups News

NewsMultimedia

Multimedia NetworkServices

NetworkServices

E-mail aE-mail a

E-mail aE-mail a

ODLCourses

User Regisration

Access

ODLCourses

User Regisration

Access

UtilitiesUtilities Users / DBs

Users / DBs

Forum & Audio Chat

Forum & Audio Chat

DepliantCalendar,FAQs

DepliantCalendar,FAQs

432 5 6 7 8

0

4.1

4.2

5.1

5.2

5.3

LinksLinks

9

TrailerTrailer

VideoVideo

FlashFlash

7.1

7.2

7.3

Technical Sections Customer Sections

PartnersTechnical Info

PartnersTechnical Info

31

CatalogCatalogConferences

Conferences

PublicDoc

PublicDoc

MATRIX 3MATRIX 3 - - WEB SITE MAPWEB SITE MAP

Netseminar &NetLesson

Netseminar &NetLesson

StaffStaff

CoursesDocents

RegistrationSelection

NewsletterDocumentationManagement

CoursesDocents

RegistrationSelection

NewsletterDocumentationManagement

CORECORE

It is the main module.It is the main module.It manages the web-db It manages the web-db

integration and web siteintegration and web sitestructurestructure

Matrix 3 - MODULESMatrix 3 - MODULES

CORECORE

NEWSNEWS

MULTIMEDIAMULTIMEDIALOGIN/ LOGIN/

REGISTRAREGISTRATIONTION

E-MAIL E-MAIL MANAGERMANAGER

WBDMSWBDMS

HOME HOME PAGE PAGE

MANAGERMANAGER

NET NET SEMINARSEMINAR

PUBLICATIONSPUBLICATIONS

CONFERENCESCONFERENCES

HTML, XML HTML, XML IVQSSIVQSS

NLSNLS

ON-LINE ON-LINE COURSESCOURSES

SI.A.SI.A.NET NET

LESSONLESSON

CORECORE

NEWSNEWS




WBDMSWBDMS

HOME HOME PAGE PAGE

MANAGERMANAGER



CONGRESSCONGRESS


NLSNLS


SI.A.SI.A. NET NET LESSONLESSON


NET SEMINAR/LESSONNET SEMINAR/LESSON

It manages all information about It manages all information about the seminar and lesson and their the seminar and lesson and their

visualization (video and slides visualization (video and slides included)included)

Functions:Functions:

• sinchronous and sinchronous and asinchronous video asinchronous video streamingstreaming

• seminar / sesson data setseminar / sesson data set

• sinchronous and asinchronoussinchronous and asinchronous slide visualization / course links slide visualization / course links

• on-line questionson-line questions

NET SEMINAR DEMONET SEMINAR DEMO

CORECORE

NEWSNEWS




WBDMSWBDMS

HOME HOME PAGE PAGE

MANAGERMANAGER



CONGRESSCONGRESS


NLSNLS


SI.A.SI.A.NET NET

LESSONLESSON


New Java NetSeminarNew Java NetSeminarNetLessonNetLesson

A new virtual environment to A new virtual environment to manage and disseminate manage and disseminate

seminar and lesson with an seminar and lesson with an advanced e-learningadvanced e-learning

platform platform

Usability Lab Multimedia Productions

• Presentations• Interviews• Videos• Trailers (L)

Ulab ServerPinnacle Card

Multimedia RealServerOsprey CardWeb Seminar

Server MATRIXExperimental Platform

ODLFAD Web Site, CoursesFOTOVinst

Matrix 3 - Matrix 3 - Global Multimedia Specifications

Multimedia Design MethodologyMultimedia Design Methodology

Phase 1Phase 1

Phase 2Phase 2

Storyboard based on sequencing ideasReal scenario production (E-learning oriented)Usability testing (Direct observation, etc.)

Video acquisitionVideo editing & Hypertextual Lesson integrationVideo optimisation and selectionVideo testing


Parameters (End User Oriented)Parameters (End User Oriented)

Video Windows Size

240X192

160X120

320X240

• Video Windows SizeVideo Windows Size

• Connection rate 56 -450 Connection rate 56 -450 kpskps

• File size MBFile size MB

• AudioAudio

• CompressionCompression

• Video file FormatVideo file Format

• Video ResolutionVideo Resolution

240X192 pixels – Full screen


PC1 PC2 PCn

Users

Internet

Remote access56Kps

Web-cam

Real server

Real producer

Real player

DigitalTLC

56Kps56Kps

Ulab PC Laptop

U1 U2 Un

150 - 450 Kps

Sinchronous/Asinchronous Streaming


Internet network

Multimedia Class Room

Ulab Server MM Repository

Real Server

End User (Home, Office, etc.)Expert

Remote access via modem 56 kps


Sinchronous/Asinchronous Classrom Systems

Internet network

Multimedia Class Room

150-450 kps 150-450 kps

M.E.S.M.E.S.Java MM Java MM ModuleModule

COURSESCOURSES


CORECORE

NEWSNEWS

MULTIMEDIAMULTIMEDIA LOGIN/ LOGIN/ REGISTRAREGISTRA

TIONTION


WBDMSWBDMS

HOME HOME PAGE PAGE

MANAGERMANAGER

WEB WEB SEMINARSEMINAR

PUBLICATIONPUBLICATION

CONGRESSCONGRESS


NLSNLS

COURSESCOURSES

It manages all couses in terms of:It manages all couses in terms of:

• user registration (REGICOMM);user registration (REGICOMM);

• Tutor/student communicationsTutor/student communications (SELECTA, SENDER, ADAM); (SELECTA, SENDER, ADAM);

• course structure (Training Modulescourse structure (Training Modules lessons, video, interviews, index, lessons, video, interviews, index, date/time, etc.); date/time, etc.);

• Iconic Authoring System;Iconic Authoring System;

• Experimentations and Simulations;Experimentations and Simulations;

• Tests;Tests;

• Internal Course Modules;Internal Course Modules;

• Other Integrated services.Other Integrated services.

ConsolleConsolle

NEWSNEWS

PartecipantsPartecipants

CalendarCalendar

DocumentationDocumentation

CHAT/FORUMCHAT/FORUM

WORKSPACEWORKSPACE

TestsTests

Dynamic LINKsDynamic LINKs


COURSE STRUCTURECOURSE STRUCTURETHEMATICSTHEMATICS

COURSE 1COURSE 1

MODULE 1MODULE 1

LESSON 1LESSON 1

UNIT 1UNIT 1

UNIT nUNIT n

LESSON nLESSON n

MODULE nMODULE n

COURSE nCOURSE n

MDSMDS

SEMINARSEMINAR

CORECORE

NEWSNEWS




WBDMSWBDMS

HOME HOME PAGE PAGE

MANAGERMANAGER



CONGRESSCONGRESS


NLSNLS

COURSESCOURSES

SI.A.SI.A. NET NET LESSONLESSON

Matrix 3 – Java MODULESMatrix 3 – Java MODULES

M E SM E S

JNetSeminarJNetSeminar& &

JNetLessonJNetLesson______________________________

Media ServerMedia Serverand and

Data ServerData Server

Matrix 3 - Java Platform Application Scenario

MESMultimedia Educational

System


WEB-Based E-learning Matrix 3 Platform

NetSeminar NetLesson

JNetSeminar JNetLesson

Matrix 3 – JNetSeminar/JNetLesson

Modality of video-communication:

• Streaming audio/video online (asynchronous)

• Streaming audio/video real-time one to many (realtime/unidirectional)

• Streaming audio/video real-time many to many (realtime/bidirectional)

Existing Applications

NetMeeting, a product developed from Microsoft Corporation(audio and video conference, chat, virtual blackboard and sharing of applications)

NetShow, an application developed from Microsoft to make the streaming of multimedia data contained in World Wide Web

RealVideo, one technical of streaming produced from RealNetworks (unicast, multicast)

OpenPhone, video-communication based on the H323 protocol

JNETSEMINARJNETSEMINAR

WEBLINKWEBLINKLOGINLOGIN

JEDITORJEDITOR

SIASIA

JNETLESSONJNETLESSON

VIDEO VIDEO CONFERENCE CONFERENCE

n-nn-n


1-11-1

WEB WEB MESMES

WEB MESWEB MES

It is the main module, It is the main module, that it allows to the that it allows to the

recording to the system recording to the system and download the the and download the the

applicationapplication


1-n1-n

Matrix 3 – JNetSeminar/JNetLesson Modules

JNETSEMINARJNETSEMINAR

WEBLINKWEBLINKLOGINLOGIN

JEDITORJEDITOR

SIASIA

JNETLESSONJNETLESSON


n-nn-n

WEB WEB MESMES

VIDEO CONFERENCE VIDEO CONFERENCE

1-1 1-n n-m1-1 1-n n-m

Module for the Module for the bidirectional bidirectional

videocomunication videocomunication one to manyone to many


1-11-1


1-n1-n

Matrix 3 – JNetSeminar/JNetLesson Modules

Main architecture

ClientData Server

DB Access

file e dir.

Intranet ENEA

fire

wal

l

Internet

Media Server

ClientClient

Client


Data Server• Area Port

• Area users

• Area messages


Media Server

• Video preview

• Media player

• Recorder capture

• Streaming File

• Streaming Realtime: 1-n


JNetSeminar/JNetLesson Client

Data Server

DB Access

file e dir.

Manager (Staff)

Module

Docent/SpeackerModuleViewer

ModuleStudent

Manager Module

This page has been structured in two thematic areas

• Area list entity

• Details entity


Docent/Speacker Module

This page has been structured in three thematic areas :

• Area seminaries

• Details Slide

• Area Chat


JNetSeminar Viewer Module

This page has been structured in four thematic areas :

•Area Video

•Area Seminaries

•Area Slide

•Area Chat

JNetLesson Functionality

JEditor

Small module for students to takes comments and notes about the lesson. It offers the main functions of a common text editor:

to write a new documentto open a document to save it etc.

WhiteBoard

The WhiteBoard module is a experimental prototype of shared blackboard that it allows to design, to write and to save images.

JNetLesson Functionality

Alfa Netseminar Home pageAlfa Netseminar Home page

Alfa Netseminar Web InterfaceAlfa Netseminar Web Interface

NETSEMINAR Alfa (ENEA, Matrix)NETSEMINAR Alfa (ENEA, Matrix)

NETSEMINAR UniversityNETSEMINAR University

NETSEMINAR EnterpriseNETSEMINAR Enterprise

NETSEMINAR InternationalNETSEMINAR International

JNetSeminar, versione Java, 2004-2005JNetSeminar, versione Java, 2004-2005

Alfa NetseminarAlfa Netseminar

Funzioni di Ricerca, Gestione e VisualizzazioneFunzioni di Ricerca, Gestione e Visualizzazione

Funzione di streaming (MEDIA CENTER)Funzione di streaming (MEDIA CENTER)

Repository multimedialeRepository multimediale

Database distribuito & Lavoro cooperativoDatabase distribuito & Lavoro cooperativo

MultisessioneMultisessione

Strutturazione in seminario, sessione/i, intervento/i, Strutturazione in seminario, sessione/i, intervento/i, presentazionepresentazione

Cliccando user registration si avvia la procedura di Cliccando user registration si avvia la procedura di registrazioneregistrazione


Registrazione – Profili utenteRegistrazione – Profili utente


Username e passwordUsername e password

Effettuare il loginEffettuare il loginnell’apposita sezionenell’apposita sezione


L’Elenco dei seminari disponibili, sia in diretta che in differita L’Elenco dei seminari disponibili, sia in diretta che in differita


Una volta selezionato il seminario di interesse appare una schermata con:Una volta selezionato il seminario di interesse appare una schermata con:

Il video e le slidesIl video e le slidesdell’interventodell’intervento


Inoltre è possibileInoltre è possibileVisualizzare tramite gliVisualizzare tramite gliappositi linkappositi linkla presentazione originalela presentazione originale

È inoltre possibile inviareÈ inoltre possibile inviaretramite una chattramite una chatalcune domande al relatorealcune domande al relatore


Infine, per quanto riguardaInfine, per quanto riguardagli interventi gli interventi precedentementeprecedentementeregistrati, è possibile avereregistrati, è possibile averela funzione di la funzione di sincronizzazionesincronizzazionedelle slidedelle slide

NETSEMINAR - Experimental Results (Usability Testing)FUNZIONALITY

0 1 2 3 4 5 6 7 8 9 10

Chat

Slide Manag.

Slide Synchronization

Visual Interface

Video Manag.

Contextual Menu

Hierachical Menu

User evaluation

Performance

Portability

Robustness

Lead usability test on three groups of customers:

• Group A – end users

• Group B – expert customers

• Group C – administrators

Integrated management of a video-conference for 1 to many, 1 to 1, many to many in net to wide band

Designed of advanced collaborative instruments (designer tools, remote controll classroom system, multimedia repository management, etc.)

Videocommunication with final users connected with low speed rate (56 – 450 Kbps, 1-3 Mbps)

Stand-alone advance functions to client versus server

communication for consultation of the study materials in online and offline modality

JNetLesson Future Functionality

Matrix 3 - REAL SCENARIOMatrix 3 - REAL SCENARIO

• ENEA and University (Rome, Ferrara, CARID, etc.)(Phase 1)• Small and Middle Enterprises (Phase 2)• Elementary and Secondary School (Phase 3, May 2004)

• 30 Courses (Energy, Biotechnology, Envirnoment, Computer Science, New Technologies, Materials, etc).

• 50 Seminars• More 10.000 users registered (1999-2004); 10 new courses

• 5 National Partnerships• 2 European WGs• 4 European Research Projects and 2 National Programmes

Il Nuovo Portale di Matrix 3Il Nuovo Portale di Matrix 3

NewNew

L’interfaccia di NetLesson - Video LezioniL’interfaccia di NetLesson - Video Lezioni

NetLessonNetLessonVideo lezioneVideo lezionedi un Corsodi un Corso

L’interfaccia di Matrix 3 – ServiziL’interfaccia di Matrix 3 – Servizi

Servizi TelematiciServizi Telematicidi gestione delladi gestione dellaPiattaformaPiattaformaMatrix 3Matrix 3

FUTUREFUTURE

VirtualVirtualWorld 3DWorld 3D

InternalInternalSpace:Space:

ReceptionReception

Info PointInfo Point

E-LearningE-LearningCourseCourse



MeetingMeetingPointPoint

DidacticalDidacticalDocumentationDocumentation



ClassroomClassroomVideoVideoBlackboardBlackboardDeskDeskOtherOther


InternalInternalSpace:Space:Real Real presencepresenceAvatarAvatar

SocioSocioCognitiveCognitiveI. AgentI. Agent

VirtualVirtualWorld 3DWorld 3DUsability ModuleUsability Module

DD SS11

DADASASA11

SASA22

Docent & Student AvatarDocent & Student AvatarCommunicationCommunication

VirtualVirtualWorld 3DWorld 3DClassroom structure, Avatar Classroom structure, Avatar Docent and Student presenceDocent and Student presence

DADA

SASA11

SASA22

Wrml interfacing, Event and User DatabaseWrml interfacing, Event and User Database Avatar (user) interaction and communication Avatar (user) interaction and communication

VirtualVirtualWorld 3DWorld 3DAvatar Avatar configurationconfiguration

http://www.enea.ithttp://www.enea.it

http://odl.casaccia.enea.ithttp://odl.casaccia.enea.it

http://www.di.uniroma1.ithttp://www.di.uniroma1.it

http://serverulab.casaccia.enea.ithttp://serverulab.casaccia.enea.it

http://192.107.71.126/alfa_netseminarhttp://192.107.71.126/alfa_netseminar

MATRIX 3 – Advanced E-Learning PlatformMATRIX 3 – Advanced E-Learning Platform

Contact us:Contact us:

[email protected]@casaccia.enea.it

End of the presentationEnd of the presentation

Thank you for your kind Thank you for your kind attention!attention!

flavio fontana [email protected]

Documents

learning ils

learningil mercato

formazione continua

oltrela fad

continue sfide di mercato

modo di lavorare

intral open source

profili professionali