Title:
COMMUNICATION METHOD AND RELATED DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/164615
Kind Code:
A1
Abstract:
Provided by embodiments of the present application are a communication method and related device. The method comprises: a first node receiving a data packet from a second node, the data packet comprising first indication information, and the first indication information comprising a logical channel identification (LCID) corresponding to the data, or the data packet comprising second indication information, and the second indication information comprising indication information of an access service or indication information of a return service, or the first node receiving third indication information, the third indication information comprising a correspondence between an RLC layer entity of the first node and an upper protocol layer entity of the RLC layer; and the first node submitting the data to the upper protocol layer of the RLC layer of the first node on the basis of the first indication information, the second indication information or the third indication information. By implementing the present method, a network device can accurately distinguish between a return service and an access service, thereby improving the information processing efficiency of the access and return integrated network.
Inventors:
ZHU YUANPING (CN)
CAO ZHENZHEN (CN)
DAI MINGZENG (CN)
CAO ZHENZHEN (CN)
DAI MINGZENG (CN)
Application Number:
PCT/CN2020/075376
Publication Date:
August 20, 2020
Filing Date:
February 14, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W48/16; H04L5/00; H04W76/12
Foreign References:
| CN108282892A | 2018-07-13 | |||
| CN102111393A | 2011-06-29 | |||
| CN201910118117A | 2019-02-15 |
Other References:
QUALCOMM: "New WID: Integrated Access and Backhaul for NR", 3GPP TSG RAN WG1 MEETING #82, RP-182723, 11 December 2018 (2018-12-11), XP051553897, DOI: 20200430142539
See also references of EP 3917217A4
See also references of EP 3917217A4
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