Network virtualization provides a powerful way of sharing substrate networks.Efficient allocation of network resources for multiple virtual networks (VNs) has always been a challenging task.Especially under the ever-increasing demand of customized VN requests,many problems arise as network conditions change constantly.Particularly with the emergance of resource conflict alongside the development of VNs,service provider (SP) needs to provide a faster and more effective solution.Recently,software defined network (SDN) has emerged as a new networking paradigm,SDN\'s centralized control and customizable routing features present new opportunities for convenient and flexible embedding VNs in the network.However,due to the limitations of SDN,replacing all legacy devices in current operational networks by SDN-enabled switches in a short span of time is impractical.Thus,in our study,we focus on the scenario of VN embedding (VNE) in software-defined hybrid networks.In this work,first of all,we propose partially deploying SDN nodes;and then,we use the characteristics of SDN to allocate resources for VN requests,and redirect the path for requests conflict in hybrid SDN network.We formulate the problems and provide simple algorithms to solve them.Simulation results show that our scheme has high ratio in responsiveness and acceptance.