The present investigation has as an objective to assess the key components in the development from recent years, to the present and overlooking half of the next decade in terms of all that is anticipated that will bring significant advances to support the way for a comprehensive implementation at the year 2020 the fifth-generation technology of mobile networks. In turn, after citing an informative introduction, it is presented several theoretical foundations that lead the reader to an understanding of the key terms and technologies that will be involved in a thorough understanding of the topic. Investigation techniques from authorities recognized as relevant by many, see how to implement it in the future based on their own characteristics in the market where they work is applied. It is because of the nature of this type of research, based on forecast to account the views of various authors, whose contributions are often based on the impending advantages that look at the world of mobile telecommunications as a dense, with massive use and high performance, and all its implications in different linked areas of our societies with each passing generations seem to be much more dependent on them.