2025 Vol.8 Feb.N01

• Title: Research on high-efficiency encrypted transmission method of multi-threaded concurrent data transmission
• Name: Hongwei Wei,jiajian Chen,xiaodi Yang,weiping Ning,xiaomei Yang
• Company: Guangxi Vocational Normal University,Nanning,530000,China
• Abstract:

  Aiming at the problem of large loss and poor encryption effect of multi-thread concurrent data encrypted transmission, an efficient encrypted transmission method of multi-thread concurrent data based on chaotic mapping and advanced encryption standard algorithm is proposed. The high-efficiency encrypted transmission of multithreaded concurrent data is achieved by replacing the synchronised multithreaded concurrent data frames based on logistic mapping after thread synchronisation of the data to be transmitted; and by using the advanced encryption standard algorithm to perform the data row shifting, data column obfuscation, and round key encryption. The experimental results show that the lowest value of encryption time consumption is 10.3ms for multi-threaded concurrent data encryption using the design method, and the packet loss rate during encrypted transmission can be controlled below 4%, which indicates that the data encrypted transmission using the design method is more reliable and complete.

  
  

• Keyword: multithreaded concurrency; data encryption; data transfer; chaotic sequences; high efficiency
• DOI: 10.12250/jpciams2025090216
• Citation form: Hongwei Wei,jiajian Chen,xiaodi Yang,weiping Ning,xiaomei Yang.Research on high-efficiency encrypted transmission method of multi-threaded concurrent data transmission[J]. Computer Informatization and Mechanical System,2025,Vol.8,pp.

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