提高高低序合网络的稳定性,以应对基于模拟回火算法的恶意攻击
Chengjun Zhang1,2, Yifan Xie1, Yadang Chen1
1School of Computer Science, Nanjing University of Information Science and Technology, Nanjing 210044, China.
Entropy (Basel, Switzerland)
|January 26, 2024
概括
这项研究通过优化边缘重新布线来增强结合网络对攻击的稳定性. 这种新的方法可以提高低级和高级网络的弹性,而不会改变度分布.
科学领域:
- 网络科学 网络科学
- 复杂的系统复杂的系统.
- 网络安全 网络安全
背景情况:
- 与单个网络相比,结合网络对恶意攻击的强度较低.
- 现有的网络稳定性研究主要集中在单个,低级或高级网络上.
- 在理解和提高结合系统的稳定性方面存在差距,这些系统集成了低级和高级网络结构.
研究的目的:
- 提出和评估一种新的方法,以提高低级和高级结构混合的联网的稳定性.
- 通过考虑两种网络类型的共同目标来优化网络对恶意攻击的弹性.
- 提高复杂互连系统的结构完整性和功能稳定性.
主要方法:
- 使用模拟的回火算法来重新连接网络边缘.
- 优化过程的目标是同时提高低级和高级网络组件的稳定性.
- 边缘重新布线是在保持网络原始度分布的同时进行的.
主要成果:
- 拟议的方法有效地提高了连接网络的稳定性,而不会改变它们的度分布.
- 在Erdős-Rényi (ER),Barabási-Albert (BA) 和小世界 (SW) 网络上的实验表明,弹性得到了显著改善.
- 在现实世界网络上的验证证实了该方法在加强合网络结构方面的有效性.
结论:
- 开发的边缘重新布线策略成功地提高了由低级和高级元素组成的联网网络的稳定性.
- 这种方法提供了一种最小干预的解决方案,用于加强复杂系统中的网络防御机制.
- 这些发现为网络科学和网络安全领域做出了有价值的贡献,特别是在互联基础设施方面.
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