User network modal cross-platform deployment implementation method and system based on abstract resource analysis

The invention relates to the technical field of multi-mode network environment application, in particular to a user network mode cross-platform deployment implementation method and system based on abstract resource analysis, and the method comprises the steps: dividing a programmable pipeline resource into an internal resource responsible for a network forwarding function and an external resource responsible for a network service function according to a compiling principle; reading the user modal program and extracting a resource allocation entity in the program, and converting the user modal program into an intermediate language representation of resource perception based on the resource allocation entity; obtaining an optimal deployment scheme of the network-level modal assembly line based on the intermediate language representation, decomposing the intermediate language representation into independent single-chip programs, and allocating each single-chip program to a target hardware platform node correspon