SOFTWARE DEFINED NETWORKING OPPORTUNITIES FOR TRANSPORT

被引：22

作者：

McDysan, Dave ^{[1
]}

机构：

[1] Verizon, Network Architecture Dept, New York, NY 10027 USA

来源：

IEEE COMMUNICATIONS MAGAZINE | 2013年 / 51卷 / 03期

关键词：

Engineering research - Application programs;

D O I：

10.1109/MCOM.2013.6476862

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：

The economic landscape where trends of computing and networking are diverging creates motivation for new engineering paradigms. One emerging paradigm is software defined networking, whose attributes include separation of control from forwarding, enabling joint optimization of computing and networking deployments, software-defined functions at a number of layers, including the transport (i.e., optical and TDM) layer, enabling simpler interworking of different administrative and technology domains, and application-aware transport network resources. This column provides some background on the aspects of SDN related to transport networking, summarizes major drivers, trends, and issues to be addressed, and concludes by discussing areas of potential research and development for transport-related future SDN work.

引用

页码：28 / 31

页数：4