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(11)

EP 2 153 358 A1

(12)

(43) Date of publication: 17.02.2010 Bulletin 2010/07 (21) Application number: 08705379.9 (22) Date of filing: 29.01.2008

(51) International Patent Classification (IPC):  G06F 17/30(2006.01) H04M 7/00(2006.01) H04Q 3/00(2006.01) H04L 29/12(2006.01) H04M 7/12(2006.01) (86) International application number: PCT/SE2008/050114 (87) International publication number: WO 2008/133578 (06.11.2008 Gazette 2008/45)

(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: 27.04.2007 SE 0701027 (71) Applicant: Speedbook Communications AB Hälsingegatan 45 113 31 Stockholm (SE)	(72) Inventor: SUNDSTRÖM, Johan S-114 47 Stockholm (SE) (74) Representative: Örtenblad, Bertil Tore et al Noréns Patentbyra AB P.O. Box 10198 100 55 Stockholm 100 55 Stockholm (SE)