In particular, assess the basic concepts of optimization, as well as several techniques and algorithms to find minimals; discusses the basic concepts of multi-objective optimization and how to solve them through traditional techniques and through several metaheuristics, and shows how a computer network analytic model presented in the text. The book then focuses on multi-objective models in computer networks, optical networks, and wireless networks and how to apply them can be solved. This resource also contains appendices that present the source code to solve mathematical models attend the book through solvers and source codes programmed in C language, which solve some multi-objective optimization problems presented in this book.