What is the difference between network slicing and quality of service

What is network slicing in 5G? It can be defined as a network configuration that allows multiple networks (virtualized and independent ) to be created on top of a common physical infrastructure . This configuration has become an essential component of the overall 5G architectural landscape.

Network slicing is a method of creating multiple unique logical and virtualized networks over a common multi-domain infrastructure .

Network slicing in 5G is expected to open lucrative new business opportunities for mobile operators and other newer entrants. For example, a mobile operator will be able to split its physical network resources into multiple logical slices and lease these slices out to interested parties .

Up to 1 Million Potential Slices … Each of these components can be a subnet, served by one or multiple operators, in a dedicated or shared mode.