(19)
(11) EP 3 251 317 A1

(12)

(43) Date of publication:
06.12.2017 Bulletin 2017/49

(21) Application number: 15880630.7

(22) Date of filing: 18.11.2015
(51) International Patent Classification (IPC): 
H04L 27/26(2006.01)
H04L 1/00(2006.01)
H04L 5/00(2006.01)
(86) International application number:
PCT/US2015/061280
(87) International publication number:
WO 2016/122756 (04.08.2016 Gazette 2016/31)
(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
Designated Validation States:
MA MD

(30) Priority: 29.01.2015 US 201562109509 P

(71) Applicant: Intel IP Corporation
Santa Clara, CA 95054 (US)

(72) Inventors:
  • KWON, Hwan-Joon
    Santa Clara, California 95054 (US)
  • HE, Hong
    Beijing 100190 (CN)
  • HAN, Seunghee
    San Jose, California 95120 (US)
  • FWU, Jong-Kae
    Sunnyvale, California 94087 (US)
  • XIONG, Gang
    Beaverton, Oregon 97006 (US)

(74) Representative: Goddar, Heinz J. 
Boehmert & Boehmert Anwaltspartnerschaft mbB Pettenkoferstrasse 22
80336 München
80336 München (DE)

   


(54) DEVICE AND METHOD FOR EFFECTIVE USE OF UNLICENSED SPECTRUM