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.
引用
收藏
页数:7
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