Nokia concept of 4.9G

Nokia on Thursday informed  about concept of 4.9G.

Evolution of 4.5G, 4.5G Pro and 4.9G is a way of smoth evolution in 5G direction. 

"smooth evolution path that will allow them to increase capacity and improve the user experience while creating new revenue opportunities," said Nokia President of Mobile Networks Samih Elhage .

"it we will provide a smooth evolution path that will allow them to increase capacity and improve the user experience while creating new revenue opportunities," Nokia President of Mobile Networks Samih Elhage said.

improvements 

• major increases in LTE capacity,
• coverage
• speed 

4.5G

• four carrier aggregation, 
• advanced radio modulation techniques
• network-based Internet of Things (IoT) connectivity. 

4.9G

• use more icensed and unlicensed spectrum
• deploying highly directional antennas
• more carriers to be aggregated, 
• increase throughput to  to more then 1Gbit/s
• continous increase capacity 

source : https://www.wirelessweek.com/news/2016/09/nokia-introduces-49g-next-incremental-step-5g