Energy-Aware IP routing over SDN

被引：0
作者：
Ghosh, Saptarshi [1 ]
Dagiuklas, Tasos [1 ]
Iqbal, Muddesar [1 ]
机构：
[1] London South Bank Univ, Div Comp Sci & Informat, Sch Engn, London, England
来源：
2018 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM) | 2018年
基金：
欧盟地平线“2020”;
关键词：
Resource aware routing; SDN;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The routing protocols play a vital role in saving energy, especially by minimizing the time a packet takes to travel from source to destination. The aim of energy-aware routing protocols is to select a route that engages routers in such a way that the overall energy consumption is minimized. In this paper, a relationship between resource utilization and energy consumption is stated, further, a resource-aware dynamic routing algorithm for SDN is proposed. The contribution of this paper is a queuing theory-based approach that measures the average waiting time of nodes and links based on their utilization and finds a path that costs the least time. The paper also proposes a framework for implementing routing algorithm over an SDN. Performance of the algorithm is verified using a GNS3 based implementation with an Opendaylight controller.
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页数：7
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