(19)

(11)

EP 2 188 766 A2

(12)

(88) Date of publication A3: 28.05.2009 (43) Date of publication: 26.05.2010 Bulletin 2010/21 (21) Application number: 08787180.2 (22) Date of filing: 13.08.2008

(51) International Patent Classification (IPC):  G06Q 30/00(2006.01) H04L 29/08(2006.01) H04L 12/18(2006.01) H04B 5/00(2006.01) (86) International application number: PCT/EP2008/060629 (87) International publication number: WO 2009/021970 (19.02.2009 Gazette 2009/08)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (30) Priority: 16.08.2007 IT UD20070145 (71) Applicant: Eurotech SPA 33020 Amaro (IT)	(72) Inventors: ADAMI, Stefano I-38060 Volano (IT) TECCHIOLLI, Giampietro I-38100 Trento (IT) (74) Representative: Petraz, Gilberto Luigi  GLP S.r.l. Piazzale Cavedalis 6/2 33100 Udine 33100 Udine (IT)