Study Group 13 Chairman Mr. B. W. Moore Lucent Technologies 6 Scott Drive Colchester Essex C03 4JD Tel: + 44 1206 76 23 35 Fax: +44 1206 76 23 36 E-mail: moore@bwmc.demon.co.uk	Study Group 13 Vice-Chairmen Mr. J-Y Cochennec France Télécom FTR&D / DAC / NGN 2 Avenue Pierre Marzin 22300 Lannion France Tel: +33 (0)2 96 05 20 22 Fax: +33 )0)2 96 05 18 52 Email: jeanyves.cochennec@rd.francetelecom.fr
TSB Secretary to Study Group 13 Engineer Mr. B. Georges SEBEK ITU/TSB Place des Nations CH-1211 Geneva 20 Switzerland Tel. : +41 22 730 5994 Fax. : +41 22 730 5853 X.400: C=CH, A=ARCOM, P=ITU, S=SEBEK Email: sebek@itu.int