A controller-based architecture for information centric network construction and topology management

Authors: Zeinab Zali, Massoud Reza Hashemi, Ilaria Cianci, Alfredo Grieco, Gennaro Boggia

Publication date: 2018/7

China Communications

Volume: 15

Issue: 7

Pages: 131-145

Publisher: IEEE

Abstract:

Information-Centric Networking (ICN) has recently emerged as a result of the increased demand to access contents regardless of their location in the network services. This new approach facilitates content distribution as a service of the network with lower delay and higher security in comparison with the current IP network. Applying ICN in current IP infrastructure leads to major complexities. One approach to deploy ICN with less complexity is to integrate ICN with Software Defined Networking (SDN). The SDN controller manages the content distribution, caching, and routing based on the users' requests. In this paper, we extend these context by addressing the ICN topology management problem over the SDN network to achieve an improved user experience as well as network performance. In particular, a centralized controller is designed to construct and manage the ICN overlay. Experimental results indicate that …

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A controller-based architecture for information centric network construction and topology management

Z Zali, MR Hashemi, I Cianci, A Grieco, G Boggia - China Communications, 2018

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