What is the Meaning & Definition of cellular telephony

We understand by cellular phone to this system of communication that occurs from the use of small elements or 'cells' that are known as cell phones. Mobile telephony is one of the advances more important and widespread in the world in recent years and arrival at millions of people has to do with the ease and comfort that gives its customers to communicate from anywhere, anytime. Cellular phones must have a basic element to be able to operate as such: the cell phone or wireless device. This is not nothing more or nothing less than a small phone having telephone connection to mobile phone networks which are not the same as the conventional or traditional telephony. The connection between both parties (telephone system and mobile device) are provided by waves or frequencies ranging through other paths to the regular telephony. Precisely because of this ability to be mobile, the cell phone allows the person move quietly anywhere without relying on wires or static appliances that should be kept in a specific space.
As a consequence of this technological advance, the regular telephony has largely lost its place as an element of communication and if this is added the fact that more and more cell phones is they have been analyzing, adopting and adapting alternative functions that do not directly relate to telephony (among which we must mention virtual network or internet connection) It is understandable to think that in the future the landlines will have already disappeared. While the mobile or cellular telephone is proportionally more expensive than the fixed, the plans pay and comfort that gives make it a step forward without turning back.