There has been an increased interest and speculation in the evolution of 5G in the recent years, further this year in 2018 it is expected 5G will come into the real scene. By the end of 2018, AT & T seems to launch mobile 5G to a plenty of selected markets. Further, starting with Sacramento, CA a lot of cities will be introduced to fixed 5G as Verizon partners with Samsung. While the alternative carriers, T-Mobile and Sprint are in plans to get into the 5G scene by 2019 and 2020.