Title:
METHOD FOR OBTAINING AND REPORTING BUFFER STATUS, NETWORK SIDE DEVICE AND TERMINAL
Document Type and Number:
WIPO Patent Application WO/2018/141253
Kind Code:
A1
Abstract:
The present application discloses a method for obtaining and reporting buffer status, a network side device and a terminal, the method comprising: a network side device determining a mapping relationship between different bearers and/or logical channels and logical channel groups (LCGs), and sending the mapping relationship to a terminal, the terminal making a triggering determination of the buffer status report (BSR), and if it is determined to trigger, performing the BSR according to the configuration of the terminal made by the network side device. Thus, the technical problem in the prior art of how to perform the BSR in the case of different numerology and/or TTIs corresponding to different bearers and/or logical channels, or in the case of a plurality of coexisting numerologies and/or TTIs.
Inventors:
ZHAO YALI (CN)
Application Number:
PCT/CN2018/074958
Publication Date:
August 09, 2018
Filing Date:
February 01, 2018
Export Citation:
Assignee:
CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY (CN)
International Classes:
H04W72/12; H04W72/06
Domestic Patent References:
| WO2016153820A1 | 2016-09-29 |
Foreign References:
| CN104581679A | 2015-04-29 | |||
| CN103313396A | 2013-09-18 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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