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Conference Paper Design of Scalable Link-State Routing in Future Internet
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Authors
Wan-Seon Lim, Heeyoung Jung, Woojik Chun
Issue Date
2015-10
Citation
International Conference on Information and Communication Technology Convergence (ICTC) 2015, pp.589-594
Publisher
IEEE
Language
English
Type
Conference Paper
Project Code
15ZI1200, 고품격 미래인터넷을위한 식별자기반 네트워킹기술연구, Jung Heeyoung
Abstract
Link-state routing protocols have the advantage of robustness, support of the shortest path routing, and a fast convergence time in comparison to distant vector routing protocols. However, owing to scalability problems, link-state protocols are traditionally used only for intra-domain routing on the Internet. In this paper, we present hierarchical link-state routing (HLSR), a hierarchical link-state protocol for scalable inter-domain routing on the future Internet. For HLSR, we propose a recursively structured domain architecture and a new link-state algorithm that reduces the size of the topology graph for scalable routing. We proved the effectiveness of HLSR through a performance analysis.
KSP Keywords
Domain architecture, Intra-domain routing, Link-state routing protocols, Performance analysis, Scalable link-state routing, Shortest path routing, Topology graph, convergence time, fast convergence, future internet, inter-domain routing