A Survey on Evolution of Mobile Networks:1G to 4G

Provided by: International Journal of Engineering Sciences & Research Technology (IJESRT)
Topic: Mobility
Format: PDF
In this paper, the authors discuss generations of mobile networks and its step by step evolution. Mobile communications using wireless technology began in 1970s known as zeroth generation. Today it has reached till fourth generation and several researchers are working on the designing and architectures of 5G. So here they focus on technologies associated with each generation and how the previous generations have helped the next generation to evolve and serve as a core technology by fulfilling the user's requirement.

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