CeforeSim: Cefore Compliant NS-3-Based Network Simulator
CeforeSim: Cefore Compliant NS-3-Based Network Simulator
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CeforeSim：符合 Cefore 标准的基于 NS-3 的网络模拟器
DOI：
10.1109/icnp.2019.8888114
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发表时间：
2019
期刊：
影响因子：
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通讯作者：
H. Asaeda
中科院分区：
文献类型：
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作者：
Yusaku Hayamizu;K. Matsuzono;H. Asaeda
在本文中，我们介绍了“CeforeSim”，这是一个基于ns-3的网络模拟器的信息中心网络（ICN）。CeforeSim与ICN软件平台Cefore兼容。此模拟器支持IRTF中指定的CCNx 1.0消息，并继承了Cefore的独特功能，例如用于实时视频流的传输协议，缓存存储与转发引擎的分离，使用IRTF中定义的CCNinfo进行网络测量等。作为示例功能之一，我们专注于CeforeSim功能的实时视频流，并显示低开销的多播流相比，传统的ICN方法。
In this paper, we introduce “CeforeSim”, which is an ns-3-based network simulator for Information-Centric Networking (ICN). CeforeSim is compliant with an ICN software platform known as Cefore. This simulator supports the CCNx 1.0 messages specified in the IRTF and inherits the unique features of Cefore such as the transport protocol for real-time video streaming, cache storage separation from the forwarding engine, network measurement using CCNinfo defined in the IRTF, and so on. As one of the example features, we focuses on the CeforeSim function for real-time video streaming and show the low-overhead multicast streaming compared to the conventional ICN approach.