A Review Of 5G Technology: Architecture, Security and wide Applications

The eventual goal of the forthcoming 5G wireless networking is to have relatively fast data speeds, incredibly low latency, substantial rises in base station’s efficiency and  major changes in expected Quality of Service (QoS) for  customers relative to the existing 4G LTE networks. In order to  deal with state-of-the art technologies and connectivity in the  form of smart cell phones, internet of things (IoT) devices,  autonomous vehicles, virtual reality devices and smart homes connectivity, the broadband data use has risen at a fast rate.  Further, to meet the latest applications, the bandwidth of the  system needs to be increased widely. This development will be accomplished by using a modern spectrum with higher data  levels. In particular, the fifth generation (5G) mobile network  seeks to resolve the shortcomings of previous telecommunication technologies and to be a possible primary enabler for future IoT applications. This paper briefly discusses  the architecture of 5G, following by the security associated  with the 5G network, 5G as an energy efficient network, various types of efficient antennas developed for 5G and stateof-the-art specifications for IoT applications along with their  related communication technologies. We have also outlined  the broader usage of 5G and its future impacts on our lives.  Furthermore, at the end of each subtopic, the necessary  recommendations are given for the future work.