Title:
METHOD AND APPARATUS FOR GUARANTEEING QUALITY OF SERVICE IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/217056
Kind Code:
A1
Abstract:
The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transmission rate beyond a 4G communication system such as LTE. The present invention relates to a method for guaranteeing quality of service in a wireless communication system. More particularly, a method of a base station according to an embodiment of the present invention comprises the steps of: identifying at least one non-Guaranteed bit rate (GBR) bearer configured for an arbitrary communication device; determining whether to guarantee a specific bit rate to the non-GBR bearer, on the basis of at least one of QoS class identifier (QCI) information, allocation and retention priority (ARP) information, and subscriber profile identifier (SPID), which are received from a core network node for the non-GBR bearer; and performing scheduling for the non-GBR bearer on the basis of the determination.
Inventors:
JEON NAMRYUL (KR)
KIM DAEJOONG (KR)
KIM EUNYONG (KR)
RYU SEUNGBO (KR)
CHOE BALGEUM (KR)
KIM DAEJOONG (KR)
KIM EUNYONG (KR)
RYU SEUNGBO (KR)
CHOE BALGEUM (KR)
Application Number:
PCT/KR2018/005951
Publication Date:
November 29, 2018
Filing Date:
May 25, 2018
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W28/02; H04W72/12
Domestic Patent References:
| WO2013127665A1 | 2013-09-06 |
Foreign References:
| KR101536728B1 | 2015-07-22 | |||
| KR20160140857A | 2016-12-07 | |||
| KR101716858B1 | 2017-03-15 | |||
| US9154286B2 | 2015-10-06 |
Other References:
See also references of EP 3606151A4
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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