.. SPDX-License-Identifier: CC-BY-4.0 Copyright(c) 2022 Ericsson AB Author: Mattias Rönnblom .. _Modularization: Modularization ************** Module and Interfaces ===================== Implementing runtime polymorphism. A module of data plane application will more resemble that of a module inside an monolithic kernel design such as Linux, rather than an application sitting on top of the UNIX system call boundary. Layering and Dependency Inversion ================================= Modular Deployment ================== Shared objects, linking and initialization.