Real-time Media Transmission in Software-defined Content Network

ZHANG Yun-can; WANG Lei; GAO Xiang-yu; WANG Ge; WANG Song

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Real-time Media Transmission in Software-defined Content Network

更新时间：2026-09-04

- Real-time Media Transmission in Software-defined Content Network
- Vol. 33, Issue 9, Pages: 74-77(2016)
- 作者机构：
  
  中国科学技术大学自动化系网络传播系统与控制联合实验室,安徽,合肥,230027
- 作者简介：
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- Published：2016
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张云灿, 王雷, 高翔宇, 王格, 王嵩. 软件定义内容网络中的实时媒体传输实现[J]. 微电子学与计算机, 2016, 33(9): 74-77.

ZHANG Yun-can, WANG Lei, GAO Xiang-yu, et al. Real-time Media Transmission in Software-defined Content Network[J]. 2016, 33(9): 74-77.
张云灿, 王雷, 高翔宇, 王格, 王嵩. 软件定义内容网络中的实时媒体传输实现[J]. 微电子学与计算机, 2016, 33(9): 74-77. DOI：

ZHANG Yun-can, WANG Lei, GAO Xiang-yu, et al. Real-time Media Transmission in Software-defined Content Network[J]. 2016, 33(9): 74-77. DOI：

摘要

内容中心网络(CCN)的内容路由思想为高效视频分发提供了可能性.协议无感知转发协议(POF)是对软件定义网络(SDN)OpenFlow协议的扩展

能够支持位置无关的内容路由数据包.在基于POF实现的软件定义内容网络(SDCN)上设计了一种实时媒体传输架构

并在实际环境中进行了部署与实验

结果证明了该方案的可行性与优势.

Abstract

Content routing of Content Centric Network (CCN) provides the possibility of efficient video content distribution. Protocol oblivious forwarding is an extension of OpenFlow protocol of software-defined network (SDN). In this paper

we design a real time media transmission infrastructure based on software defined content network (SDCN) which is a prototype of CCN based POF. Then we deploy the plan in a real environment and do experiments. The results demonstrate the feasibility and advantages of the scheme.

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references

Kim K, Choi S, Kim S, et al. A push-enabling scheme for live streaming system in content-centric networking[C]//Proceedings of the 2013 workshop on Student workhop. Santa Basbara, CA, USA: ACM, 2013: 49-52.

Song H. Protocol-oblivious forwarding: unleash the power of SDN through a future-proof forwarding plane[C]//Proceedings of the second ACM SIGCOMM workshop on Hot topics in software defined networking. Washinyton, DC, USA: ACM, 2013: 127-132.

Kulinski D, Burke J. Ndnvideo: Random-access live and prerecorded streaming using ndn[R]. Technical Report NDN, 2012.

Xu H, Chen Z, Chen R, et al. Live streaming with content centric networking[C]//Networking and Distributed Computing (ICNDC), 2012 Third International Conference on. Santa Basbara, CA, USA: IEEE, 2012: 1-5.

Bosshart P, Daly D, Gibb G, et al. P4: Programming protocol-independent packet processors[J]. ACM SIGCOMM Computer Communication Review, 2014, 44(3): 87-95. DOI: 87

夏春梅, 徐明伟. 信息中心网络研究综述[J]. 计算机科学与探索, 2013, 7(6): 481-493 DOI: 481

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