DATA UNIT PROCESSING METHOD AND APPARATUS, AND COMMUNICATION DEVICE - DATANG MOBILE COMMUNICATIONS EQUIPMENT CO LTD

Title:

DATA UNIT PROCESSING METHOD AND APPARATUS, AND COMMUNICATION DEVICE

Document Type and Number:

WIPO Patent Application WO/2023/231550

Kind Code:

A1

Abstract:

The present disclosure provides a data unit processing method and apparatus, and a communication device. The method comprises: a target air interface protocol layer of a communication device determining an association relationship between SDUs according to first indication information; and in a plurality of SDUs having an association relationship, if at least one SDU needing to be discarded or failing to be successfully transmitted is present, discarding the plurality of SDUs having the association relationship and/or PDUs corresponding to the plurality of SDUs having the association relationship.

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Inventors:

ZHAO YALI (CN)
CHEN LI (CN)

Application Number:

PCT/CN2023/085121

Publication Date:

December 07, 2023

Filing Date:

March 30, 2023

Export Citation:

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Assignee:

DATANG MOBILE COMMUNICATIONS EQUIPMENT CO LTD (CN)

International Classes:

H04W28/02; H04L1/18; H04W28/06

Domestic Patent References:

WO2022075912A1

2022-04-14

Foreign References:

CN113923713A	2022-01-11
CN113923712A	2022-01-11

Attorney, Agent or Firm:

DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)

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