基于微服务的传输网络云原生SDN控制器

C. Manso, R. Vilalta, R. Casellas, R. Martínez, R. Muñoz
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引用次数: 2

摘要

当前的SDN控制器是在专用服务器上运行的单片应用程序,需要特定的协议来实现它们之间的同步。在连接服务请求达到云规模的情况下,这些SDN控制器不提供向外扩展所需的灵活性。在这个演示中,我们展示了基于ONF传输API的传输网络控制,使用基于微服务的云原生SDN控制器。该演示提供了对传输网络控制技术的新软件实现的见解,例如基于容器的控制体系结构和标准接口。所提出的SDN控制器组件之间使用gRPC协议和定义的协议缓冲区进行同步。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Cloud-native SDN Controller Based on Micro-Services for Transport Networks
Current SDN controllers are monolithic applications that are run on dedicated servers and require specific protocols for synchronization among them. These SDN controllers do not provide the required flexibility to scale-out in case of a cloud-scale number of connectivity service requests. In this demonstration, We present the control of transport networks based on ONF Transport API using a cloud-native SDN controller based on micro-services. This demo provides insights on novel software implementations of transport network control technologies, such as container-based control architectures and standard interfaces. The proposed SDN controller components synchronize among them using gRPC protocol and a defined protocol buffer.
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