An effective edge-adding strategy for enhancing network traffic capacity

J Ma, L Kong, HJ Li - Physica A: Statistical Mechanics and its Applications, 2023 - Elsevier
With the rapid development of technology, the number of packets that need to be transmitted
in the network is increasing, which leads to network congestion and reduces the user …

Optimal topologies for maximizing network transmission capacity

Z Chen, J Wu, Z Rong, KT Chi - Physica A: Statistical Mechanics and its …, 2018 - Elsevier
It has been widely demonstrated that the structure of a network is a major factor that affects
its traffic dynamics. In this work, we try to identify the optimal topologies for maximizing the …

An efficient resource allocation strategy for three-layer networks

J Ma, J Ma, Z Sun, W Zhou - Modern Physics Letters B, 2022 - World Scientific
Ranging from computer network to traffic network, complex networks are ubiquitous in our
lives. How to control congestion to make network operate more effectively is one of the most …

Enhancing network transmission capacity by efficiently allocating node capability

GQ Zhang, S Zhou, D Wang, G Yan… - Physica A: Statistical …, 2011 - Elsevier
A network's transmission capacity is the maximal rate of traffic inflow that the network can
handle without causing congestion. Here we study how to enhance this quantity by …

Enhancing the transmission efficiency by edge deletion in scale-free networks

GQ Zhang, D Wang, GJ Li - Physical Review E—Statistical, Nonlinear, and Soft …, 2007 - APS
How to improve the transmission efficiency of Internet-like packet switching networks is one
of the most important problems in complex networks as well as for the Internet research …

Effects of efficient edge rewiring strategies on network transport efficiency

ZY Jiang, MG Liang, WJ An - Physica A: Statistical Mechanics and its …, 2014 - Elsevier
The transport efficiency of a network strongly depends on the underlying structure. The traffic
capacity of one real network may be actually very small due to the heterogeneous degree …

Effects of network structure and routing strategy on network capacity

ZY Chen, XF Wang - Physical Review E—Statistical, Nonlinear, and Soft …, 2006 - APS
The capacity of maximum end-to-end traffic flow the network is able to handle without
overloading is an important index for network performance in real communication systems …

An efficient link closing strategy for improving traffic capacity on scale-free networks

J Zhang, J Ma, HJ Li - Physica A: Statistical Mechanics and its Applications, 2022 - Elsevier
Network structure and its traffic capacity are closely related. A reasonable layout of the
network structure can bring a larger traffic capacity. In this paper, a high-contraction …

Effective strategy of adding links for improving network transport efficiency on complex networks

S Zhang, MG Liang, ZY Jiang, JJ Wu - International Journal of …, 2014 - World Scientific
In this paper, we propose an efficient strategy to enhance the network transport efficiency by
adding links to the existing networks. In our proposed strategy, we consider both the node …

Routing in scale-free networks based on expanding betweenness centrality

ZH Guan, L Chen, TH Qian - Physica A: Statistical mechanics and its …, 2011 - Elsevier
In this paper, an improved routing strategy is proposed for enhancing the traffic capacity of
scale-free networks. Instead of using the information of degree and betweenness centrality …