网络空间用户行为的复杂网络特性研究

发布时间：2018-05-17 12:07

本文选题：复杂网络 + 无尺度　；参考：《中国电子科学研究院学报》2017年05期

【摘要】：网络用户行为与网络空间安全的联系非常紧密,网络用户作为网络空间安全事件的发起者和传播者,其行为特征直接或者间接地为网络空间安全事件的发生和传播提供了条件和途径。首先对网络空间用户行为的概念进行阐述,然后重点介绍了复杂网络的基本理论,包括复杂网络的典型特性。借助复杂网络的基本思想,将网络空间用户的行为抽象为复杂网络模型,并对照复杂网络的若干特性对网络空间用户行为的特性进行研究。通过实例验证表明,网络空间用户行为的复杂网络模型能够反映出复杂网络的典型特性,为后续采用复杂网络研究工具和方法对网络空间用户的行为进行度量和评估提供了依据。
[Abstract]:The behavior of network users is closely related to the safety of cyberspace. Network users are the initiators and communicators of cyberspace security events. Its behavior features provide conditions and approaches for the occurrence and propagation of cyberspace security events directly or indirectly. Firstly, the concept of user behavior in cyberspace is introduced, and then the basic theory of complex network is introduced, including the typical characteristics of complex network. With the help of the basic idea of complex network, the behavior of users in cyberspace is abstracted into a complex network model, and compared with some characteristics of complex networks, the behavior of users in cyberspace is studied. The example shows that the complex network model of user behavior in cyberspace can reflect the typical characteristics of complex network. It provides a basis for the measurement and evaluation of the behavior of cyberspace users by using complex network research tools and methods.
【作者单位】：中国电子科学研究院;
【分类号】：O157.5

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