(19)

(11)

EP 2 781 071 A1

(12)

(43) Date of publication: 24.09.2014 Bulletin 2014/39 (21) Application number: 12790424.1 (22) Date of filing: 14.11.2012

(51) International Patent Classification (IPC):  H04L 29/06(2006.01) H04L 12/28(2006.01) H04L 29/08(2006.01) (86) International application number: PCT/EP2012/004730 (87) International publication number: WO 2013/072046 (23.05.2013 Gazette 2013/21)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (30) Priority: 14.11.2011 US 201161559460 P (71) Applicant: Fon Wireless Limited London SW1Y 4JS (GB)	(72) Inventors: WAISMAN-DIAMOND, VARSAVSKY, Martin 28050 Madrid (ES) BECARES FERNANDEZ, Gonzalo Julian 28050 Madrid (ES) ARGINZONIZ CEBREIRO, Xabier Iurgi 28050 Madrid (ES) MUNOZ CASTRO, Juan Manuel 28050 Madrid (ES) (74) Representative: Rentsch Partner AG  Rechtsanwälte und Patentanwälte Fraumünsterstrasse 9 Postfach 2441 8022 Zürich 8022 Zürich (CH)