18 Authors' Addresses

Roy T. Fielding Information and Computer Science University of California, Irvine Irvine, CA 92697-3425, USA

Fax: +1 (949) 824-1715 EMail: fielding@ics.uci.edu

James Gettys World Wide Web Consortium MIT Laboratory for Computer Science 545 Technology Square Cambridge, MA 02139, USA

Fax: +1 (617) 258 8682 EMail: jg@w3.org

Jeffrey C. Mogul Western Research Laboratory Compaq Computer Corporation 250 University Avenue Palo Alto, California, 94305, USA

EMail: mogul@wrl.dec.com

Henrik Frystyk Nielsen World Wide Web Consortium MIT Laboratory for Computer Science 545 Technology Square Cambridge, MA 02139, USA

Fax: +1 (617) 258 8682 EMail: frystyk@w3.org

Larry Masinter Xerox Corporation 3333 Coyote Hill Road Palo Alto, CA 94034, USA

EMail: masinter@parc.xerox.com

Paul J. Leach Microsoft Corporation 1 Microsoft Way Redmond, WA 98052, USA

EMail: paulle@microsoft.com

Tim Berners-Lee Director, World Wide Web Consortium MIT Laboratory for Computer Science 545 Technology Square Cambridge, MA 02139, USA

Fax: +1 (617) 258 8682 EMail: timbl@w3.org