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Patent Searching and Data


Title:
METHOD FOR HANDOVER IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS SUPPORTING THE SAME
Document Type and Number:
WIPO Patent Application WO/2017/048063
Kind Code:
A1
Abstract:
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method for performing a handover by a terminal in a wireless communication system is provided. The method includes measuring a signal quality of a first network and determining whether the handover is required based on the signal quality of the first network, when the handover is determined to be required, communicating data through both a connection with the first network and a connection with a second network during a delay period and measuring the signal quality of the first network, when the delay period ends, determining whether to perform the handover based on the signal quality of the first network at a time when the delay period ends, and performing the handover.

Inventors:
XU JIANGWEI (KR)
KIM JIN-HYOUNG (KR)
LEE JIN-HO (KR)
LEE HYUN-JOO (KR)
SINGH KRISHNA MANOHAR (KR)
Application Number:
PCT/KR2016/010355
Publication Date:
March 23, 2017
Filing Date:
September 13, 2016
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W36/30; H04W36/00; H04W36/14; H04W88/06
Domestic Patent References:
WO2015037937A12015-03-19
WO2015109153A12015-07-23
Foreign References:
KR20090043734A2009-05-07
KR20120026441A2012-03-19
US20100062773A12010-03-11
Other References:
HOSSEIN SHOKRI-GHADIKOLAEI ET AL.: "Millimeter Wave Cellular Networks: A MAC Layer Perspective", vol. 63, no. 10, 14 July 2015 (2015-07-14), pages 3437 - 3458, XP011587100
See also references of EP 3342209A4
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (16 Daehak-ro 9-gilChongro-gu, Seoul, KR)
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