Optimal Network Resource Utilization in Service Function Chaining

被引：0
|
作者：
Jang, Insun [1 ]
Choo, Sukjin [1 ]
Kim, Myeongsu [1 ]
Pack, Sangheon [1 ]
Shin, Myung-Ki [2 ]
机构：
[1] Korea Univ, Sch Elect Engn, Seoul, South Korea
[2] Elect & Telecommun Res Inst, Protocol Engn Ctr, Daejeon, South Korea
来源：
2016 IEEE NETSOFT CONFERENCE AND WORKSHOPS (NETSOFT) | 2016年
关键词：
Service function chaining; network resource utilization;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
Service function chaining (SFC) refers to as an order set composed of multiple service functions (SFs) that specific flows should be processed. In this paper, we formulate an optimization problem to efficiently utilize the network resource in SFC-enabled networks by determining the amount of flows assigned to each link and SF instance. Simulation results demonstrate that the proposed optimal solution can reduce the network resource usage and thus accommodate more flows compared with non-optimal solutions.
引用
收藏
页码：11 / 14
页数：4
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