Basics of Cellular Network

Abstract

Communication has become the basic need for any human being, as important as food or shelter. As the technology advances, there are introduction of new terminology in the technical field. The most common one and the relevant one is the term ‘wireless communication’. As the name suggests communication without any type of hardwired connection needed or in simple terms we can say communication with out any connection between the two devices. Of all the tremendous advances in data communications and telecommunication, perhaps the most revolutionary is the development of the cellular networks. Cellular technology is the foundation of mobile wireless communications and supports users in locations that are not easily served by wired network. Cellular technology is the underlying technology for mobile telephones, personal communications systems, wireless internet and wireless web applications and much more.