Title:
METHODS AND DEVICES FOR PERFORMING FAST FALLBACK IN WIRELESS ACCESS SYSTEM SUPPORTING MILLIMETER WAVES (MMWAVE)
Document Type and Number:
WIPO Patent Application WO/2016/060502
Kind Code:
A2
Abstract:
The present invention relates to a wireless access system supporting millimeter waves (mmWave) and provides methods for performing fast fallback so as to avoid link disconnections and devices for supporting same. The method whereby a legacy base station supports the fast fallback of a mmWave terminal in a wireless access system supporting millimeter waves (mmWave), according to one embodiment of the present invention, may comprise the steps of: receiving, from the mmWave terminal, a first fallback request message for requesting fast fallback; operating a fallback timer for determining whether or not to perform fallback after receiving the first fallback request message; and determining whether or not a second fallback request message for requesting fast fallback has been received from a mmWave base station within the fallback timer.
Inventors:
CHOI KUKHEON (KR)
CHUNG JAEHOON (KR)
HAHN GENEBECK (KR)
LEE EUNJONG (KR)
KIM JINMIN (KR)
NOH KWANGSEOK (KR)
CHUNG JAEHOON (KR)
HAHN GENEBECK (KR)
LEE EUNJONG (KR)
KIM JINMIN (KR)
NOH KWANGSEOK (KR)
Application Number:
PCT/KR2015/010920
Publication Date:
April 21, 2016
Filing Date:
October 15, 2015
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W36/00; H04W36/30; H04W88/08
Attorney, Agent or Firm:
KIM, Yong In et al. (KR)
김용인 (KR)
김용인 (KR)
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