Optimal Assignment of Delivery Capacity for Network with Constraint

摘要：

For scale-free networks, traffic flow moving freely on a complex network is important to its normal and efficient functioning. In order to enhance the network efficiency, for a capacity-limited network, in this paper, we propose a new distribution algorithm by introducing an adjustable parameter β to control and distribute the delivery capacity of single node dynamically. The simulations reveal that there is an optimal parameter to make the delivery efficiency best. Finally, based on the relationship between degree and load distribution (we define load at each node as the accumulated total number of packets passing through that node when every pair of nodes send and receive a packet along the shortest paths), further analysis about the effectiveness is presented.

关键词： complez network capacity-limited delivery distribution algorithm efficiency

作者: Ming LUO

作者单位: School of Information Science and Technology Xiamen University Xiamen, China

会议类型: 国际会议

会议名称: Second International Symposium on Information Science and Engineering(第二届信息科学与工程国际会议)

会议地点: 上海

会议语种:英文

页码: 283-286

在线出版日期: 2009-12-26（万方平台首次上网日期，不代表论文的发表时间）