公开(公告)号：US20150043382A1

公开(公告)日：2015-02-12

申请号：US14453054

申请日：2014-08-06

Applicant: NEC Laboratories America, Inc.

Inventor： Nipun Arora ,  Hui Zhang ,  Cristian Lumezanu ,  Junghwan Rhee ,  Guofei Jiang ,  Hui Lu

IPC: H04L12/24 ,  H04L12/46

CPC classification number: H04L41/082 ,  H04L12/4675 ,  H04L41/0226 ,  H04L41/0803 ,  H04L41/12 ,  H04L41/20

Abstract: Method and systems for controlling a hybrid network having software-defined network (SDN) switches and legacy switches include initializing a hybrid network topology by retrieving information on a physical and virtual infrastructure of the hybrid network; generating a path between two nodes on the hybrid network based on the physical and virtual infrastructure of the hybrid network; generating a virtual local area network by issuing remote procedure call instructions to legacy switches in accordance with a network configuration request; and generating an SDN network slice by issuing SDN commands to SDN switches in accordance with the network configuration request.

Abstract translation: 用于控制具有软件定义网络（SDN）交换机和传统交换机的混合网络的方法和系统包括通过检索混合网络的物理和虚拟基础设施上的信息来初始化混合网络拓扑; 基于混合网络的物理和虚拟基础设施，在混合网络上生成两个节点之间的路径; 通过根据网络配置请求向传统交换机发出远程过程呼叫指令来产生虚拟局域网; 以及根据网络配置请求向SDN交换机发出SDN命令来生成SDN网络切片。

公开(公告)号：US09450823B2

公开(公告)日：2016-09-20

申请号：US14453054

申请日：2014-08-06

Applicant: NEC Laboratories America, Inc.

Inventor： Nipun Arora ,  Hui Zhang ,  Cristian Lumezanu ,  Junghwan Rhee ,  Guofei Jiang ,  Hui Lu

IPC: H04L12/24 ,  H04L12/46

CPC classification number: H04L41/082 ,  H04L12/4675 ,  H04L41/0226 ,  H04L41/0803 ,  H04L41/12 ,  H04L41/20

Abstract: Method and systems for controlling a hybrid network having software-defined network (SDN) switches and legacy switches include initializing a hybrid network topology by retrieving information on a physical and virtual infrastructure of the hybrid network; generating a path between two nodes on the hybrid network based on the physical and virtual infrastructure of the hybrid network; generating a virtual local area network by issuing remote procedure call instructions to legacy switches in accordance with a network configuration request; and generating an SDN network slice by issuing SDN commands to SDN switches in accordance with the network configuration request.

Abstract translation: 用于控制具有软件定义网络（SDN）交换机和传统交换机的混合网络的方法和系统包括通过检索混合网络的物理和虚拟基础设施上的信息来初始化混合网络拓扑; 基于混合网络的物理和虚拟基础设施，在混合网络上生成两个节点之间的路径; 通过根据网络配置请求向传统交换机发出远程过程呼叫指令来产生虚拟局域网; 以及根据网络配置请求向SDN交换机发出SDN命令来生成SDN网络切片。