Research on Information Security Transmission of Port Multi-Thread Equipment Based on Advanced Encryption Standard and Preprocessing Optimization DOI Creative Commons

Zhixin Xia,

Xiaolei Yang,

Afei Li

et al.

Applied Sciences, Journal Year: 2024, Volume and Issue: 14(24), P. 11887 - 11887

Published: Dec. 19, 2024

Based on the C/S multithreaded control framework, this article used AES encryption technology, and by customizing S-boxes therein differential diffusion of S-boxes, it improved randomness ciphertexts resistance to attacks, reduced likelihood leakage in process data computation. On basis, order reduce cost overhead generated encryption, paper pre-computed method optimizing Mixcolumn matrices be applied which computation rate AES, then efficiency information transmission process. In addition, using TLS protocol, authentication module was set up client server side, effectively defended against various attacks external users. The experimental results indicate that after optimization architecture, corresponding time average delay 49.1%, throughput rose 96.4%, acceleration ratio reached 1.96.

Language: Английский

A hybrid discrete artificial bee colony optimization algorithm for the no-wait job shop problem with tardiness criterion DOI Creative Commons

Xuemei Huang,

Jie Yin,

Guanlong Deng

et al.

Journal of Algorithms & Computational Technology, Journal Year: 2025, Volume and Issue: 19

Published: Jan. 1, 2025

The no-wait job shop scheduling problem (NWJSP) plays a crucial role in industrial production and is an NP-hard problem. We propose hybrid discrete artificial bee colony (HDABC) algorithm for solving the NWJSP with total tardiness criterion. In proposed algorithm, we first design multiple operations which combine basic framework of algorithm. Furthermore, new selection method that allows onlooker to select better food sources. To determine start times jobs, introduce adapt left timetabling objective under consideration. Experimental results show HDABC has search capability than two well-performing ABC algorithms as well iterated greedy

Language: Английский

Citations

0
An improved discrete Harris Hawks optimization algorithm for the no-wait job shop problem to minimize total weighted tardiness DOI

Jie Yin,

Shuning Zhang, Li Liu

et al.

The Journal of Supercomputing, Journal Year: 2025, Volume and Issue: 81(6)

Published: April 17, 2025

Language: Английский

Citations

0
Hybrid meta-heuristic solving no-wait flow shop scheduling minimizing maximum tardiness DOI

Omar Nejjarou,

Said Aqil, Mohamed Lahby

et al.

Evolutionary Intelligence, Journal Year: 2024, Volume and Issue: 17(5-6), P. 3935 - 3959

Published: July 26, 2024

Language: Английский

Citations

2
An effective metaheuristic with adaptive delay active decoding for the no-wait job-shop scheduling problem DOI
Hanghao Cui, Xinyu Li,

Yanbin Yu

et al.

Engineering Optimization, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 21

Published: Dec. 9, 2024

The no-wait job-shop scheduling problem (NWJSP) exists in several real-life manufacturing industries. It requires no waiting time between adjacent operations of the same job because some special process requirements. decoding strategy is a fundamental component metaheuristics. Most previous studies ignored delayed start paradox NWJSP stage, which may directly cut out potentially good solutions. Therefore, this study designs an active based on adaptive delay to expand valuable solution space. Based this, improved genetic algorithm (IGA) proposed for NWJSP. To enhance local search ability and robustness IGA, neighbourhood reinitialization strategy, respectively, are designed. In computational experiments well-known benchmark (including 44 open instances), IGA achieves new best solutions 24 instances, demonstrating strong advantage solving Finally, effectively solves painting shop case.

Language: Английский

Citations

1
Research on Information Security Transmission of Port Multi-Thread Equipment Based on Advanced Encryption Standard and Preprocessing Optimization DOI Creative Commons

Zhixin Xia,

Xiaolei Yang,

Afei Li

et al.

Applied Sciences, Journal Year: 2024, Volume and Issue: 14(24), P. 11887 - 11887

Published: Dec. 19, 2024

Based on the C/S multithreaded control framework, this article used AES encryption technology, and by customizing S-boxes therein differential diffusion of S-boxes, it improved randomness ciphertexts resistance to attacks, reduced likelihood leakage in process data computation. On basis, order reduce cost overhead generated encryption, paper pre-computed method optimizing Mixcolumn matrices be applied which computation rate AES, then efficiency information transmission process. In addition, using TLS protocol, authentication module was set up client server side, effectively defended against various attacks external users. The experimental results indicate that after optimization architecture, corresponding time average delay 49.1%, throughput rose 96.4%, acceleration ratio reached 1.96.

Language: Английский

Citations

0