LLD (Low Level Design) is to design the scope and functional deployment plan of the network based on the determined target network architecture. The specific design content includes clarifying the…

LLD (Low Level Design) is to design the scope and functional deployment plan of the network based on the determined target network architecture. The specific design content includes clarifying the interaction process of important services that customers are concerned about within the scope of the contract, the functional allocation of all services in each network element, designing the peripheral docking relationship of the network element, docking requirements and compliance with specifications, and quantitative calculation of docking resources.