(19)
(11) EP 2 754 317 A1

(12)

(43) Date of publication:
16.07.2014 Bulletin 2014/29

(21) Application number: 12780690.9

(22) Date of filing: 12.10.2012
(51) International Patent Classification (IPC): 
H04W 36/08(2009.01)
H04B 7/08(2006.01)
 H04W 36/30(2009.01)
(86) International application number:
PCT/EP2012/070272
(87) International publication number:
WO 2013/053897 (18.04.2013 Gazette 2013/16)
(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: 14.10.2011 CN 201110312621

(71) Applicant: Siemens Aktiengesellschaft
80333 München (DE)

(72) Inventors:
  • LAMPE, Mattias
    100102 Beijing (CN)
  • ZHANG, Jie
    Beijing 100102 (CN)

   


(54) CLIENT, ACCESS POINT, COMMUNICATION SYSTEM AND SWITCHING METHOD