There is a lot of talk about 5G from different players in the market.
Everyone has their own unique selling proposition.
Diverse perspective is good and more competition brings in more innovation ultimately benefiting the end consumer.
No competition leads to monopoly and saves capitalism for the few not for the many.
In regards to Vision 5G from Research and Industrial Perspective.
Take a look below to see what Key Visions you are able to find.
The table is taken from , M. Agiwal, A. Roy and N. Saxena, "Next Generation 5G Wireless Networks: A Comprehensive Survey," in IEEE Communications Surveys & Tutorials, vol. 18, no. 3, pp. 1617-1655, thirdquarter 2016.