Title:
DATA TRANSMISSION METHOD, ELECTRONIC DEVICE AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/030386
Kind Code:
A1
Abstract:
Embodiments of the present application relate to a data transmission method, an electronic device and an apparatus. The method comprises: a first electronic device configures a first sent message cache area, which is used to cache a first specific message sent to a second electronic device, the first specific message being a message that is obtained by encapsulating first application program data by using a specific message encapsulation means that is different from a TCP message encapsulation means; the second electronic device configures a first received message cache area, which is used to cache the received first specific message sent by the first electronic device; and when the first electronic device determines that the first specific message needs to be resent, the first electronic device acquires the first specific message from the first sent message cache area, and resends the first specific message. In the method according to the embodiments of the present application, the number of times that the first electronic device encapsulates data may be reduced, and the CPU consumption of the electronic device generating data may be reduced, allowing the electronic device to transmit data more smoothly.
Inventors:
ZHAO ANDONG (CN)
CUI GAOFENG (CN)
CUI GAOFENG (CN)
Application Number:
PCT/CN2022/116212
Publication Date:
March 09, 2023
Filing Date:
August 31, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W28/06; H04L47/10; H04W28/10
Domestic Patent References:
| WO2017113390A1 | 2017-07-06 |
Foreign References:
| CN107277853A | 2017-10-20 | |||
| CN108886705A | 2018-11-23 | |||
| CN110958213A | 2020-04-03 | |||
| US7558289B1 | 2009-07-07 |
Other References:
M. KUEHLEWIND, ED. UNIVERSITY OF STUTTGART R. SCHEFFENEGGER NETAPP, INC.: "TCP modifications for Congestion Exposure; draft-ietf-conex-tcp-modifications-02.txt", TCP MODIFICATIONS FOR CONGESTION EXPOSURE; DRAFT-IETF-CONEX-TCP-MODIFICATIONS-02.TXT, INTERNET ENGINEERING TASK FORCE, IETF; STANDARDWORKINGDRAFT, INTERNET SOCIETY (ISOC) 4, RUE DES FALAISES CH- 1205 GENEVA, SWITZERLAND, 10 May 2012 (2012-05-10), Internet Society (ISOC) 4, rue des Falaises CH- 1205 Geneva, Switzerland , pages 1 - 14, XP015082803
Attorney, Agent or Firm:
YINKE PATENT & TRADEMARK AGENT (SHANGHAI) LTD. (CN)
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