(19)

(11)

EP 1 974 555 A2

(12)

(88) Date of publication A3: 22.02.2007 (43) Date of publication: 01.10.2008 Bulletin 2008/40 (21) Application number: 06758312.0 (22) Date of filing: 12.04.2006

(51) International Patent Classification (IPC):  H04Q 7/20(2006.01) (86) International application number: PCT/US2006/013686 (87) International publication number: WO 2006/110833 (19.10.2006 Gazette 2006/42)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR (30) Priority: 12.04.2005 US 670914 P (71) Applicant: Roamware, Inc. San Jose, CA 95128 (US)	(72) Inventor: JIANG, Yue, Jun Danville, CA 94506 (US) (74) Representative: Wallis, Helen Frances Mary et al Olswang 90 High Holborn London WC1V 6XX London WC1V 6XX (GB)