Title :

VRML data sharing in the spin-3D CVE

Author(s) :

Dit Picard, Stéphane Louis [Auteur]
Degrande, Samuel [Auteur]
Centre de Recherche en Informatique, Signal et Automatique de Lille - UMR 9189 [CRIStAL]
Gransart, Christophe [Auteur]
Laboratoire Electronique, Ondes et Signaux pour les Transports [INRETS/LEOST]
Chaillou, Christophe [Auteur]
Laboratoire d'Informatique Fondamentale de Lille [LIFL]
Saugis, Grégory [Auteur]

Conference title :

Seventh international conference on 3D Web technology

City :

Tempe

Country :

Etats-Unis d'Amérique

Start date of the conference :

2002-02-24

Journal title :

Proceedings of the seventh international conference on 3D Web technology

Publisher :

ACM Press

Publication date :

2002-02

English keyword(s) :

I37 [Computer Graphics]: 3D Graphics and Realism- Virtual Reality
H53 [Information Interfaces and Pre- sentation]: Group and Organization Interfaces-collabora- tive computing
computer-supported cooperative work
C24 [Computer Communication Networks]: Distributed Systems-distributed applications Keywords Virtual Reality Modeling Language (VRML)
Collaborative Virtual Environment (CVE)
Multi-User Technology
Common Object Request Broker Architecture (CORBA)
Multicast Communication Platform

HAL domain(s) :

Informatique [cs]/Synthèse d'image et réalité virtuelle [cs.GR]
Informatique [cs]/Interface homme-machine [cs.HC]
Informatique [cs]/Génie logiciel [cs.SE]

English abstract : [en]

In this paper, we present the design and implementation of a VRML97 multi-user layer introduced in SPIN-3D, our Distributed Collaborative Virtual Environment. The main consideration of our multi-user extension is the ease ...
Show more >In this paper, we present the design and implementation of a VRML97 multi-user layer introduced in SPIN-3D, our Distributed Collaborative Virtual Environment. The main consideration of our multi-user extension is the ease of design of multi-user objects from single-user standard VRML97 objects. Any standard VRML97 browser must at least display the single-user content without taking account of the multi-user description. Whereas other approaches use a VRML node insertion mechanism, such as in Living Worlds, our approach uses a substitution mechanism. And beneath our multi-user extension, we use the Common Object Request Broker Architecture to provide a network communication layer for supporting the virtual meetings.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Collections :

• Centre de Recherche en Informatique, Signal et Automatique de Lille (CRIStAL) - UMR 9189

Source :

Harvested from HAL