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个人信息Personal Information
教授
博士生导师
硕士生导师
主要任职：Director of Academic Committee at Kaifa District
其他任职：开发区校区学术分委员会主任（Director of Academic Committee at Kaifa Campus）
性别：男
毕业院校：多伦多大学
学位：博士
所在单位：软件学院、国际信息与软件学院
学科：软件工程. 运筹学与控制论
办公地点：开发区（Kaifa District Campus）
联系方式：mingchul@dlut.edu.cn
电子邮箱：mingchul@dlut.edu.cn
Energy-efficient quality of service aware forwarding scheme for Content-Centric Networking
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论文类型：期刊论文
发表时间：2015-12-01
发表刊物：JOURNAL OF NETWORK AND COMPUTER APPLICATIONS
收录刊物：SCIE、EI、Scopus
卷号：58
页面范围：241-254
ISSN号：1084-8045
关键字：Content-Centric Networking; Named data networking; Ant colony optimization; Energy-efficiency; Quality of service
摘要：Content-Centric Networking (CCN), which changes from host-centric communication model to content centric communication model, has recently attracted a lot of attention from researchers. As recently emerged a clean slate approach of the future Internet, CCN needs to be further supplemented yet. Since power consumption by Internet and user demand for Quality of Service have been increasing year by year, one of the major challenges in CCN is how to support an energy-efficient intelligent forwarding engine. To address this challenge, this paper proposed a Greening Domain and Ant Colony based Forwarding (GDACF) scheme which is a joint caching and forwarding strategy. In our proposals, we firstly use popularity inspired caching and adaptive rate methods to reduce power consumption of CCN; Then we design an ant colony based packets forwarding scheme to support Quality of Service for CCN. The evaluation results show that our proposals decrease data retrieve time from 3.29% to 16.16% and save energy from 9.66% to 15.08% compared with original CCN forwarding strategy. (C) 2015 Elsevier Ltd. All rights reserved.