Balanced Service Chaining in Software-Defined Networks with Network Function Virtualization

被引：24

作者：

Lin, Po-Ching ^{[1
]}

Lin, Ying-Dar ^{[2
]}

Wu, Cheng-Ying ^{[3
]}

Lai, Yuan-Cheng ^{[4
]}

Kao, Yi-Chih ^{[5
]}

机构：

[1] Natl Chung Cheng Univ, Chiayi, Taiwan

[2] Natl Chiao Tung Univ, Dept Comp Sci, Hsinchu, Taiwan

[3] Natl Chiao Tung Univ, Hsinchu, Taiwan

[4] Natl Taiwan Univ Sci & Technol, Dept Informat Management, Taipei, Taiwan

[5] Natl Chiao Tung Univ, Network & Syst Div, Informat Technol Serv Ctr, Hsinchu, Taiwan

来源：

COMPUTER | 2016年 / 49卷 / 11期

关键词：

load balancing; network function virtualization; network traffic management; NFV; OpenFlow; SDN; service chaining; software-defined networking; Traffic steering; virtual networks;

D O I：

10.1109/MC.2016.349

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Balanced Hash Tree (BHT) is a mechanism for service function (SF) chaining, service routing, and traffic steering that enables switches to select SF instances for load balancing without involving the controller. In an experimental evaluation, BHT decreased packet-in message-processing time by 92.5 percent and achieved near-perfect load-balancing performance.

引用

页码：68 / 76

页数：9

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