(19)

(11)

EP 2 880 883 A1

(12)

(43) Date of publication: 10.06.2015 Bulletin 2015/24 (21) Application number: 13752912.9 (22) Date of filing: 01.08.2013

(51) International Patent Classification (IPC):  H04W 8/04(2009.01) H04W 8/26(2009.01) H04W 8/12(2009.01) H04W 8/18(2009.01) (86) International application number: PCT/FI2013/050783 (87) International publication number: WO 2014/020237 (06.02.2014 Gazette 2014/06)

(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 Designated Extension States: BA ME (30) Priority: 01.08.2012 FI 20125825 (71) Applicant: Ukko Mobile Oy 00330 Helsinki (FI)	(72) Inventors: PRINS, Martin NL-3055XC Rotterdam (NL) UUSITALO, Mikko CH-1936 Verbier (CH) (74) Representative: Boco IP Oy Ab  Itämerenkatu 5 00180 Helsinki 00180 Helsinki (FI)