A Hybrid Centralized and Distributed Concurrent Signaling Delivery Scheme in Large-Scale Networks of F5G

We propose a hybrid centralized and distributed concurrent signaling delivery scheme based on path segmentation in the fifth generation fixed network (F5G), which is called path-segmentation signaling fast delivery (PS-SFD). Simulation results show that the proposed scheme can reduce signaling delay and signaling overhead of concurrent path construction in 1132 nodes large-scale network of F5G.