The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 16, 2025
Filed:
Nov. 04, 2021
Casco Signal Ltd., Shanghai, CN;
Hongjun Jiang, Shanghai, CN;
Fei Lu, Shanghai, CN;
Xiaoguang Li, Shanghai, CN;
Xin Yao, Shanghai, CN;
Wenhao Shi, Shanghai, CN;
Lei Feng, Shanghai, CN;
Cece Zhou, Shanghai, CN;
CASCO SIGNAL LTD., Shanghai, CN;
Abstract
The invention relates to a method for guaranteeing the reliability of real-time scrambling and message transmission by a train control center system. The method comprises the following steps: S1, starting the system for offline message loading and reading; S2, obtaining message data to be scrambled; S3, sending the message to be scrambled to a scrambling operation board for scrambling; S4, performing inverse decoding processing on an operation board; S5, performing comparison after decoding; and S6, outputting effective message data. Compared with the prior art, the invention has the advantages of being capable of guaranteeing the safety and reliability of message data.