ocr: Proceedings of the 5" International World-Wide Web Conference May 6-10 1996, Paris, France COMPUTER NETWORKS ISDNS SYSTEMS Made by DADC/Austria Published by Elsevier Science B.V. Amsterdam This version is based on the accepted version of the authors' HTML files. Copyright on the individual articles as presented here, rests with the authors. VA - Copyright of the entire CD-ROM compilation rests with Elsevier Science B.V. V For more information proceed to the copyright and disclaimer notice on the CD-ROM. Illustration "L'Arche"01 1996 Johan Otto Von Spreckelsen Illustration "La Pyramide"O EPGL, ...