(19)

(11)

EP 1 435 155 A2

(12)

(88) Date of publication A3: 13.11.2003 (43) Date of publication: 07.07.2004 Bulletin 2004/28 (21) Application number: 02802550.0 (22) Date of filing: 10.10.2002

(51) International Patent Classification (IPC)7: H04L 12/28, H04L 29/06, H04L 12/56 (86) International application number: PCT/US2002/032331 (87) International publication number: WO 2003/053013 (26.06.2003 Gazette 2003/26)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 12.10.2001 US 329261 P (71) Applicant: Honeywell International Inc. Morristown, NJ 07960 (US)	(72) Inventors: STURDY, James, T. Albuquerque, NM 87111 (US) CROMWELL, Curtis, G. Albuquerque, NM 87114 (US) (74) Representative: Haley, Stephen  Gill Jennings & Every,Broadgate House,7 Eldon Street London EC2M 7LH London EC2M 7LH (GB)