In at the moment’s business climate, expertise is advancing more quickly than many organizations can keep up with. It’s extremely possible to use WiMAX with current cellular networks. WiMAX aerials can share a cell tower without doing any modifications in the operate of current cellular arrangement. Firms providing mobile services are evaluating WiMAX for means of increasing the bandwidth to offer users with array of knowledge-intensive providers. Because of this it should reduce down the price of the mobile service providers thus triggering customers made obtainable with huge services at low value. WiMAX can so effectively enhance wi-fi communications in an affordable, decentralized and installation-friendly manner. The idea of VR has been very fashionable previously two years, but after increasingly individuals have skilled VR, the heat has gradually declined. The reason being that some VR helmets can cause vertigo. It’s because the pace of information transmission can’t sustain with the reaction time of the brain and the eyes. The two have a time difference, which makes the physique react uncomfortably. The low latency of 5G permits the development bottleneck of VR to be broken.