Title:
DATA PACKET TRANSMISSION AND RESOURCE ALLOCATION METHOD AND DEVICE, DATA TRANSMISSION METHOD, AND TERMINAL
Document Type and Number:
WIPO Patent Application WO/2019/157918
Kind Code:
A1
Abstract:
The embodiment of the present invention provides a data packet transmission and resource allocation method and device, a data transmission method and a terminal, the data packet transmission method comprising: assembling data packets containing data duplication information; and sending the data packets containing data duplication information. The present invention solves the problems in the related art that whether a logical channel supports duplication and which PDCP entity the logical channel corresponds to cannot be distinguished.
Inventors:
CHEN LIN (CN)
LU YOUXIONG (CN)
HUANG YING (CN)
LU YOUXIONG (CN)
HUANG YING (CN)
Application Number:
PCT/CN2019/072829
Publication Date:
August 22, 2019
Filing Date:
January 23, 2019
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04W28/06
Other References:
POTEVIO: "Consideration on Packet Duplication over Sidelink", 3GPP TSG-RAN WG2#101, R2-1801983, 12 February 2018 (2018-02-12), XP051398935
OPPO: "Duplication Control Using MAC CE", 3GPP TSG-RAN2 MEETING AH#1, R2-1800066, 26 January 2018 (2018-01-26), XP051385991
SAMSUNG: "Packet Duplication for the Sidelink Carrier Aggregation", 3GPP TSG-RAN WG2 MEETING #100, R2-1713841, 1 December 2017 (2017-12-01), XP051372488
OPPO: "Duplication Control Using MAC CE", 3GPP TSG-RAN2 MEETING AH#1, R2-1800066, 26 January 2018 (2018-01-26), XP051385991
SAMSUNG: "Packet Duplication for the Sidelink Carrier Aggregation", 3GPP TSG-RAN WG2 MEETING #100, R2-1713841, 1 December 2017 (2017-12-01), XP051372488
Attorney, Agent or Firm:
KANGXIN PARTNERS,P.C. (CN)
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