Topology-based data dissemination approaches for large scale data centric networking architecture
Topology-based data dissemination approaches for large scale data centric networking architecture
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DOI：
10.1109/cc.2013.6623506
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发表时间：
2013-10
影响因子：
4.1
通讯作者：
Chen Jia;Zhang Hongke;Zhou Hua-chun
中科院分区：
文献类型：
--
作者：
Chen Jia;Zhang Hongke;Zhou Hua-chun
交互处理和可视化产生了大量的信息流。为了有效地支持互联网上的信息传输，最近提出了以信息为中心的体系结构。在本文中，我们考虑了一种以信息为中心的体系结构，称为以数据为中心的网络体系结构来为大数据提供通信服务，其中使用服务标识符来命名数据对象。我们提出了在大规模数据中心网络中传播数据对象的不同方法。特别是，我们提出了各种方法将数据传播方法与互联网的拓扑结构联系起来。此外，我们从数据传输效率、往返时间改进和部署成本方面评估了所提出的方法。从本研究的结果可以看出，通过将数据对象分发给小型isp，可以在可接受的部署成本内显著提高数据传输效率。
Massive information flows are generated from interactive processing and visualizations. To efficiently support information transmission over the Internet, information centric architecture has been recently proposed. In this paper, we consider an information centric architecture, called the data centric networking architecture to provide communication services to big data, where a service identifier is used to name the data objects. We propose different approaches for the dissemination of data objects in a large-scale data centric network. In particular, we propose various approaches to link the data dissemination approach with the topology of the Internet. Further, we evaluate the proposed approaches with respect to data delivery efficiency, round-trip time improvement, and deployment cost. Based on the results obtained from this study, it can be shown that by disseminating data objects to small ISPs, the data delivery efficiency can be significantly improved within an acceptable deployment cost.