1. WO2026174480 - COMMUNICATION METHOD, COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND STORAGE MEDIUM

Publication Number WO/2026/174480

Publication Date 27.08.2026

International Application No. PCT/CN2025/078146

International Filing Date 19.02.2025

IPC

H04L 69/22 2022.1

H	ELECTRICITY
04	ELECTRIC COMMUNICATION TECHNIQUE
L	TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
69	Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
22	Parsing or analysis of headers

H04L 69/22 2022.1

H	ELECTRICITY
04	ELECTRIC COMMUNICATION TECHNIQUE
L	TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
69	Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
22	Parsing or analysis of headers

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Applicants

• 北京小米移动软件有限公司 BEIJING XIAOMI MOBILE SOFTWARE CO., LTD. [CN]/[CN]

Inventors

• 江小威 JIANG, Xiaowei

Agents

• 北京法胜知识产权代理有限公司 FASHENG INTELLECTUAL PROPERTY COMPANY, LTD.

Priority Data

Publication Language Chinese (zh)

Filing Language Chinese (zh)

Designated States

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AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CV, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IQ, IR, IS, IT, JM, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, MG, MK, MN, MU, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UY, UZ, VC, VN, WS, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, CV, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SC, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)

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Title

(EN) COMMUNICATION METHOD, COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND STORAGE MEDIUM

(FR) PROCÉDÉ DE COMMUNICATION, DISPOSITIF DE COMMUNICATION, SYSTÈME DE COMMUNICATION, ET SUPPORT DE STOCKAGE

(ZH) 通信方法、通信设备、通信系统及存储介质

Abstract

(EN) The embodiments of the present disclosure disclose a communication method, a communication device, a communication system, and a storage medium. The method, which is executed by a receiving device, comprises: receiving a data packet, wherein the data packet is a PDCP SDU or an SDAP SDU; and processing the data packet according to a protocol type corresponding to the received data packet. Thus, this ensures that a receiving device can accurately determine a protocol type corresponding to a received data packet.

(FR) Les modes de réalisation de la présente divulgation divulguent un procédé de communication, un dispositif de communication, un système de communication, et un support de stockage. Le procédé, qui est exécuté par un dispositif de réception, comprend les étapes suivantes : réception d'un paquet de données, le paquet de données constituant une SDU PDCP ou une SDU SDAP ; et traitement du paquet de données selon un type de protocole correspondant au paquet de données reçu. Ainsi, cela garantit qu'un dispositif de réception puisse déterminer avec précision un type de protocole correspondant à un paquet de données reçu.

(ZH) 本公开实施例公开了一种通信方法、通信设备、通信系统及存储介质。其中，由接收设备执行的方法包括：接收数据包，其中，数据包为PDCPSDU或SDAP SDU；根据接收的数据包对应的协议类型，对数据包进行处理。由此，保证了接收设备可以准确确定接收的数据包对应的协议类型。

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