Title:
DATA TRANSMISSION METHOD AND APPARATUS, DEVICE, AND COMPUTER READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/016486
Kind Code:
A1
Abstract:
A data transmission method and apparatus, a device, and a computer readable storage medium. The method comprises: receiving encrypted request data sent by an authentication party, the encrypted request data being encrypted and obtained after the authentication party verifies the identity of a requester (S110); performing identity verification on the authentication party, and obtaining an identity verification result of the authentication party (S120); and if the identity verification result of the authentication party indicates that verification is successful, generating a control instruction according to the encrypted request data, and encrypting the control instruction to obtain an encrypted control instruction (S130). The identity of the authentication party is verified, thus a disguised authentication party is prevented from passing verification. The encrypted control instruction is sent to a sub-control party, so that the sub-control party decrypts the encrypted control instruction, and performs control processing according to the decrypted control instruction (S140). The encrypted control instruction can be decrypted merely by using a related decryption key, thereby avoiding leakage of the control instruction.
Inventors:
YANG BIN (CN)
FAN YONGZHAO (CN)
XIE TIANLI (CN)
LI XIAOBO (CN)
DENG YUNFEI (CN)
FAN YONGZHAO (CN)
XIE TIANLI (CN)
LI XIAOBO (CN)
DENG YUNFEI (CN)
Application Number:
PCT/CN2022/124319
Publication Date:
January 25, 2024
Filing Date:
October 10, 2022
Export Citation:
Assignee:
GUANGZHOU AUTOMOBILE GROUP CO (CN)
International Classes:
G07C9/00
Foreign References:
| CN111432373A | 2020-07-17 | |||
| CN106603234A | 2017-04-26 | |||
| CN114697122A | 2022-07-01 | |||
| CN114710282A | 2022-07-05 | |||
| CN109618334A | 2019-04-12 | |||
| CN104023013A | 2014-09-03 | |||
| US9124571B1 | 2015-09-01 |
Attorney, Agent or Firm:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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