Green Energy and Content-Aware Data Transmissions in Maritime Wireless Communication Networks
Green Energy and Content-Aware Data Transmissions in Maritime Wireless Communication Networks
复制标题
海上无线通信网络中的绿色能源和内容感知数据传输
DOI:
10.1109/tits.2014.2343958
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发表时间:
2015-04
影响因子:
8.5
通讯作者:
Shen Xuemin
中科院分区:
文献类型:
--
作者:
Yang Tingting;Zheng Zhongming;Liang Hao;Deng Ruilong;Cheng Nan;Shen Xuemin
In this paper, we investigate the network throughput and energy sustainability of green-energy-powered maritime wireless communication networks. Specifically, we study how to optimize the schedule of data traffic tasks to maximize the network throughput with Worldwide Interoperability for Microwave Access technology. To this end, we formulate it as an optimization problem to maximize the weight of the total delivered data packets, while ensuring that harvested energy can successfully support transmission tasks. The formulated energy and content-aware vessel throughput maximize problem is proved to be NP-complete. We propose a green energy and content-aware data transmission framework that incorporates the energy limitation of both infostations and delay-tolerant network throw boxes. The green energy buffer is modeled as a G/G/1 queue, and two heuristic algorithms are designed to optimize the transmission throughput and energy sustainability. Extensive simulations demonstrate that our proposed algorithms can provide simple yet efficient solutions in a maritime wireless communication network with sustainable energy.
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10.2307/2985780
发表时间:
1967-03
期刊:
The Mathematical Gazette
影响因子:
--
作者:
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通讯作者:
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2012
期刊:
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影响因子:
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通讯作者:
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影响因子:
6.1
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通讯作者:
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影响因子:
7.3
作者:
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通讯作者:
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发表时间:
2007
期刊:
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影响因子:
--
作者:
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通讯作者:
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