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arXiv 1803.04435cs.NI
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网络编码功能虚拟化

Network Coding Function Virtualization

Tan Do-Duy, M. Angeles Vazquez Castro

摘要:

近年来,网络功能虚拟化(NFV)和网络编码(NC)作为分别为5G网络提供灵活性和差异化可靠性的关键概念引起了广泛关注。在本文中,我们提出了NC架构设计和NFV的集成。为了做到这一点,我们首先描述了我们所谓的虚拟化过程中,我们提出的架构设计的NC,应该有助于提供可靠性功能的网络。该过程包括识别NC所需的功能实体,并分析何时应激活功能以实现复杂性/能源效率。我们提出的NC功能虚拟化的相关性在于其适用于任何底层物理网络、卫星或混合网络,从而实现软件化和快速创新部署。最后,我们验证了我们的框架的一个研究案例的地理控制的网络可靠性,是基于设备的地理位置为基础的信号/网络信息。

英文摘要:

Network Functions Virtualization (NFV) and Network Coding (NC) have attracted much attention in recent years as key concepts for providing 5G networks with flexibility and differentiated reliability, respectively. In this paper, we present the integration of NC architectural design and NFV. In order to do so we first describe what we call a virtualization process upon our proposed architectural design of NC that should help to offer the reliability functionality to a network. The process consists of identifying the required functional entities of NC and analyzing when the functionality should be activated towards complexity/energy efficiency. The relevance of our proposed NC function virtualization is its applicability to any underlying physical network, satellite or hybrid thus enabling softwarization, and rapid innovative deployment. Finally, we validate our framework to a study case of geo-control of network reliability that is based on device's geographical location-based signal/network information.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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