(19)

(11)

EP 1 932 266 A1

(12)

(43) Date of publication: 18.06.2008 Bulletin 2008/25 (21) Application number: 05802190.8 (22) Date of filing: 28.10.2005

(51) International Patent Classification (IPC):  H04J 11/00(2006.01) (86) International application number: PCT/CN2005/001791 (87) International publication number: WO 2007/048278 (03.05.2007 Gazette 2007/18)

(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 (71) Applicant: Huawei Technologies Co., Ltd. Longgang District, Shenzhen, Guangdong 518129 (CN)	(72) Inventors: MAURITZ, Oskar S-164 94 Stockholm (SE) POPOVIC, Branislav S-164 94 Stockholm (SE) (74) Representative: Körber, Martin Hans  Mitscherlich & Partner Sonnenstrasse 33 80331 München 80331 München (DE)