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Title:
METHOD, APPARATUS AND DEVICE FOR REALIZING RE-MAPPING OF QUALITY OF SERVICE FLOW, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2019/153109
Kind Code:
A1
Abstract:
Disclosed are a method, apparatus and device for realizing the re-mapping of a quality of service flow, and a storage medium. The method comprises: for any one QoS flow, when it is determined that the QoS flow needs to be re-mapped from a first DRB to a second DRB, continuously transmitting, on the first DRB, an SDAP PDU that has been transmitted; and when it is determined that the transmission of the SDAP PDU transmitted on the first DRB is successful, transmitting an untransmitted SDAP SDU on the second DRB. By applying the scheme of the present invention, the sequential submission, etc. of QoS flow data can be realized.

Inventors:
YOU, Xin (No.18 Haibin Road, Wusha Chang'a, Dongguan Guangdong 0, 523860, CN)
Application Number:
CN2018/075361
Publication Date:
August 15, 2019
Filing Date:
February 06, 2018
Export Citation:
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Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. (No.18 Haibin Road, Wusha Chang'a, Dongguan Guangdong 0, 523860, CN)
International Classes:
H04W28/24; H04L5/00; H04W28/16
Foreign References:
CN102612096A2012-07-25
US20160050653A12016-02-18
Other References:
HUAWEI ET AL.: "QoS Flow to DRB Re-Mapping", 3GPP TSG-RAN2 MEETING #97BIS , R2-1702614, 7 April 2017 (2017-04-07), XP051244616
CATT: "QoS Re-Mapping of QoS Flow and DRB", 3GPP TSG-RAN WG2 MEETING #99BIS , R2-1710312, 13 October 2017 (2017-10-13), XP051342360
ZTE ET AL.: "Discussion on QoS Flow-DRB Remapping", 3GPP TSG-RAN WG2 MEETING #100 , R2-1712608, 1 December 2017 (2017-12-01), XP051371186
MEDIATEK INC: "In-Order Delivery During QoS Flow Relocation", 3GPP TSG-RAN WG2 NR AD HOC 1801, R2-1801153, 26 January 2018 (2018-01-26), XP051386617
Attorney, Agent or Firm:
BEIJING WISPRO INTELLECTUAL PROPERTY LLP. (A508, Horizon International Tower No.6 Zhichun Road, Haidian District, Beijing 8, 100088, CN)
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