Abstract
Topology control for fault tolerant communication is one of the important issues in wireless sensor networks. In this paper, we present a simple mechanism of fault tolerant topology control for generating undirected scale-free networks, where the network evolution is determined by the rules of growth and preferential attachment. We prove that this mechanism produces scale-free networks with degree exponent γ = 1. The dynamic analysis found that this evolution model can maintain the character of scale-free networks and can improve the uniformity of the degree distribution of the networks as compared with Barabási and Albert model.
Original language | English |
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Title of host publication | 2007 IEEE Wireless Communications and Networking Conference, WCNC 2007 |
Pages | 3005-3009 |
Number of pages | 5 |
DOIs | |
Publication status | Published - 27 Nov 2007 |
Event | 2007 IEEE Wireless Communications and Networking Conference, WCNC 2007 - Kowloon, China Duration: 11 Mar 2007 → 15 Mar 2007 |
Conference
Conference | 2007 IEEE Wireless Communications and Networking Conference, WCNC 2007 |
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Country/Territory | China |
City | Kowloon |
Period | 11/03/07 → 15/03/07 |
Keywords
- Complex networks
- Scale-free networks
- Topology control
- Wireless sensor networks
ASJC Scopus subject areas
- Engineering(all)