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1. 中国电信股份有限公司广州研究院,广东 广州 510630
2. 中国电信集团公司,北京 100032
[ "何晓明(1968-),男,博士,中国电信股份有限公司广州研究院高级工程师,主要从事数据网络研究和支撑工作,研究兴趣包括网络架构、协议、流量工程、SDN/NFV等,已发表论文30 余篇,申请专利26 项,获授权专利10余项。" ]
[ "卢泉(1969-),女,中国电信股份有限公司广州研究院高级工程师,主要从事数据网络研究和支撑工作。" ]
[ "邢亮(1978-),男,中国电信集团公司网络运行维护事业部数据处工程师,主要从事数据网运行维护管理工作。" ]
网络出版日期:2016-06,
纸质出版日期:2016-06-20
移动端阅览
何晓明, 卢泉, 邢亮. 分段路由网络研究及其在流量工程中的应用[J]. 电信科学, 2016,32(6):186-194.
Xiaoming HE, Quan LU, Liang XING. Study on segment routing network and its application in traffic engineering[J]. Telecommunications science, 2016, 32(6): 186-194.
何晓明, 卢泉, 邢亮. 分段路由网络研究及其在流量工程中的应用[J]. 电信科学, 2016,32(6):186-194. DOI: 10.11959/j.issn.1000-0801.2016179.
Xiaoming HE, Quan LU, Liang XING. Study on segment routing network and its application in traffic engineering[J]. Telecommunications science, 2016, 32(6): 186-194. DOI: 10.11959/j.issn.1000-0801.2016179.
分段路由网络是对IP路由技术的继承和创新,在实现网络虚拟化、快速重路由、网络可编程、负载均衡和流量工程等方面具有独特优势。深入研究了分段路由的实现机制,全面介绍和剖析了IGP和BGP支持分段路由网络的协议扩展,探讨了分段路由在运营商网络中典型应用场景的流量工程实现。随着技术的成熟和标准的完善,分段路由网络将具有广阔的应用前景。
Segment routing network is the inheritance and innovation of IP routing technology,which has many unique advantages in the realization of network virtualization,fast re-routing,network programming,load balancing and traffic engineering,and so on.Segment routing mechanism was studied in depth,and the protocol extensions of interior gateway protocols (IGP)and border gateway protocol (BGP)for segment routing were introduced and analyzed in detail.Furthermore,the realization of traffic engineering for segment routing in typical application scenarios of the operator networks was explored.With the maturity of technology and standardization,segment routing network will promise to have broad application prospects.
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