(19)

(11)

EP 1 410 591 A2

(12)

(88) Date of publication A3: 01.05.2003 (43) Date of publication: 21.04.2004 Bulletin 2004/17 (21) Application number: 01979463.5 (22) Date of filing: 04.10.2001

(51) International Patent Classification (IPC)7: H04L 27/00, H04L 27/04, H04L 27/06 (86) International application number: PCT/US2001/031105 (87) International publication number: WO 2003/013089 (13.02.2003 Gazette 2003/07)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 26.07.2001 US 916054 (71) Applicant: Island Labs, LLC Cudjoe Key, FL 33042 (US)	(72) Inventors: BOBIER, JosephIsland Labs, LLC Cudjoe Key, FL 33042 (US) KHAN, NadeemIsland Labs, LLC Cudjoe Key, FL 33042 (US) (74) Representative: Meddle, Alan Leonard  Forrester & BoehmertPettenkoferstrasse 20-22 80336 München 80336 München (DE)