VoIP traffic and resource management using Software-Defined Networking

被引：0
|
作者：
Vieira, Paulo, Jr. [1 ]
Fiorese, Adriano [2 ]
机构：
[1] Inst Fed Paran, Curitiba, Parana, Brazil
[2] Santa Catarina State Univ UDESC, Joinville, SC, Brazil
来源：
2019 26TH INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS (ICT) | 2019年
关键词：
SDN; VoIP; Management; Traffic; Software-Defined Networking; Asterisk; Floodlight; INTERNET;
D O I：
10.1109/ict.2019.8798833
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：
Voice Over IP technology (VoIP) allows people to communicate voice using the Internet as a mean of transmission. VoIP calls between clients using the same Codec consume communication and computational resources from VoIP server. Software-Defined Networking (SDN) has been disseminating the decoupling between control and data plane in network technologies. SDN can be used in order to optimize network traffic and consequently to reduce resources usage. Therefore, this paper aims to present a traffic management approach based on SDN to reduce the use of resources in VoIP services. Scenarios were emulated with and without the use of SDN to assess CPU utilization and bandwidth used in a VoIP server. Experimental results indicate considerable reduction on the consumption of the mentioned resources.
引用
收藏
页码：172 / 176
页数：5
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