Quality of Service (QoS) Guaranteed Network Resource Allocation via Software Defined Networking (SDN)

被引:41
作者
Akella, Anand V. [1 ]
Xiong, Kaiqi [2 ]
机构
[1] Cisco Syst Inc, 170 W Tasman Dr, San Jose, CA 95134 USA
[2] Rochester Inst Technol, Coll Comp & Informat Sci, Rochester, NY 14623 USA
来源
2014 IEEE 12TH INTERNATIONAL CONFERENCE ON DEPENDABLE, AUTONOMIC AND SECURE COMPUTING (DASC)/2014 IEEE 12TH INTERNATIONAL CONFERENCE ON EMBEDDED COMPUTING (EMBEDDEDCOM)/2014 IEEE 12TH INTERNATIONAL CONF ON PERVASIVE INTELLIGENCE AND COMPUTING (PICOM) | 2014年
基金
美国国家科学基金会;
关键词
D O I
10.1109/DASC.2014.11
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Quality of Service (QoS) -based bandwidth allocation plays a key role in real-time computing systems and applications such as voice IP, teleconferencing, and gaming. Likewise, customer services often need to be distinguished according to their service priorities and requirements. In this paper, we consider bandwidth allocation in the networks of a cloud carrier in which cloud users' requests are processed and transferred by a cloud provider subject to QoS requirements. We present a QoS-guaranteed approach for bandwidth allocation that satisfies QoS requirements for all priority cloud users by using Open vSwitch, based on software defined networking (SDN). We implement and test the proposed approach on the Global Environment for Networking Innovations (GENI). Experimental results show the effectiveness of the proposed approach.
引用
收藏
页码:7 / +
页数:4
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