Study on strategies against control of hubs in scale-free networks

doi:10.3778/j.issn.1002-8331.2009.34.027

Computer Engineering and Applications ›› 2009, Vol. 45 ›› Issue (34): 89-91.DOI: 10.3778/j.issn.1002-8331.2009.34.027

• 网络、通信、安全 • Previous Articles Next Articles

Study on strategies against control of hubs in scale-free networks

GAO Yong，ZHAO Zhen-dong，LOU Yun-yong

Department of Electronic and Communication Engineering，North China Electric Power University，Baoding，Hebei 071003，China

Received:2009-06-18 Revised:2009-10-09 Online:2009-12-01 Published:2009-12-01
Contact: GAO Yong

无尺度网络中集散节点控制策略的研究

高勇，赵振东，娄云永

华北电力大学电子与通信工程系，河北保定 071003

通讯作者: 高勇

Abstract

Abstract: The most complex network in the world can be called scale-free network has scale-free characteristic.Vulnerability of hubs in scale-free networks has aroused the attention in each field，on the basis of the previous studies，this paper puts forward a control strategy of hubs：Ring equivalent.Compared to the original scale-free network，the hubs get ease，the vulnerability of hubs has been brought down，so as to enhance the reliability of the network structure.

Key words: scale-free characteristics, hubs, ring equivalent, distributed

摘要： 世界上大部分的复杂网络都具有无尺度特性，可称之为无尺度网络。无尺度网络中集散节点的脆弱性已经引起了各领域的重视，在前人研究成果的基础上，采用一种集散节点的控制策略——环网等效。与原无尺度生成网络相比，集散节点的聚集度得到了缓解，集散节点的脆弱性也降低了，从而提高了网络结构的可靠性。

关键词: 无尺度特性, 集散节点, 环网等效, 分布式

CLC Number:

TN915.02

GAO Yong，ZHAO Zhen-dong，LOU Yun-yong. Study on strategies against control of hubs in scale-free networks[J]. Computer Engineering and Applications, 2009, 45(34): 89-91.

高勇，赵振东，娄云永. 无尺度网络中集散节点控制策略的研究[J]. 计算机工程与应用, 2009, 45(34): 89-91.

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Study on strategies against control of hubs in scale-free networks

无尺度网络中集散节点控制策略的研究

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