Design and Implementation of a Service-Oriented Network Provisioning System for Network as a Service

被引：0
|
作者：
Wang, Tse-Han [1 ]
Chen, Yen-Cheng [2 ]
Hsu, Chen-Min [1 ]
Hsu, Kai-Sheng [1 ]
Young, Hey-Chyi [1 ]
机构：
[1] Chunghwa Telecom Labs, Network Management Lab, Taoyuan, Taiwan
[2] Natl Chi Nan Univ, Dept Informat Management, Nantou 545, Taiwan
来源：
2017 19TH ASIA-PACIFIC NETWORK OPERATIONS AND MANAGEMENT SYMPOSIUM (APNOMS 2017): MANAGING A WORLD OF THINGS | 2017年
关键词：
Service-Oriented; Microservices; Network Provisioning; SDN; NaaS;
D O I：
暂无
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：
In recent years, many telecom operators suffered a profits recession because of the rise of over-the-top (OTT) services, especially text messaging and voice calls. To avoid becoming dumb pipes, telecom operators have to launch diverse digital services to transform their networks from dumb pipes to smart ones. Introducing Software-Defined Networking (SDN) into telecom networks may boost the network transformation more easily. SDN could also foster the innovation of novel telecom services, such as Software-Defined Wide-Area Network (SD-WAN) and Datacenter Interconnection (DCI). However, SDN also brings challenges to current network provisioning systems. It is needed to design a new network provisioning system to fulfill the demands of customers from their SD-WAN applications which need network controls. To provide dynamic network control, we design and implement a new service-oriented network provisioning system to support on-demand self-service network services. The system has been successfully deployed with the managed SD-WAN services in Chunghwa Telecom.
引用
收藏
页码：280 / 283
页数：4
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