On the Network Sharing of Mixed Network Coding and Routing Data Flows in Congestion Networks
On the Network Sharing of Mixed Network Coding and Routing Data Flows in Congestion Networks
复制标题
拥塞网络中混合网络编码和路由数据流的网络共享
DOI:
10.1109/tvt.2013.2291859
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发表时间:
2014-06
影响因子:
6.8
通讯作者:
Yonghui Li
中科院分区:
文献类型:
--
作者:
Gang Wang;Xia Dai;Yonghui Li
In this paper, we study the congestion game for a network where mutliple network coding (NC) and routing users sharing a single common congestion link to transmit their information. The data flows using NC and routing will compete network resources, and we need to determine the optimal allocation of network resources between NC and routing data flows to maximize the network payoff. To facilitate the design, we formulate this process using a cost-sharing game model. A novel average-cost-sharing (ACS) pricing mechanism is developed to maximize the overall network payoff. We analyze the performance of ACS in terms of price of anarchy (PoA). We formulate an analytical expression to compute PoA under the ACS mechanism. In contrast to the previous affine marginal cost (AMC) mechanism, where the overall network payoff decreases when NC is applied, the proposed ACS mechanism can considerably improve the overall network payoff by optimizing the number and the spectral resource allocation of NC and routing data flows sharing the network link.
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影响因子:
2.5
作者:
Xue-Bin Liang
通讯作者:
Xue-Bin Liang
DOI:
10.1017/cbo9780511528446.019
发表时间:
1988
期刊:
--
影响因子:
--
作者:
Y. Tauman
通讯作者:
Y. Tauman
DOI:
10.1109/icc.2009.5198609
发表时间:
2009-06
期刊:
2009 IEEE International Conference on Communications
影响因子:
--
作者:
Hamed Mohsenian Rad;Jianwei Huang;V. Wong;S. Jaggi;R. Schober
通讯作者:
Hamed Mohsenian Rad;Jianwei Huang;V. Wong;S. Jaggi;R. Schober
影响因子:
2.5
作者:
Ahlswede, R;Cai, N;Yeung, RW
通讯作者:
Yeung, RW
影响因子:
8.3
作者:
Hamed Mohsenian Rad;Jianwei Huang;V. Wong;S. Jaggi;R. Schober
通讯作者:
Hamed Mohsenian Rad;Jianwei Huang;V. Wong;S. Jaggi;R. Schober