4th Generation Networks: Emphasizing Wireless Network Services – The Techno Savvy World

Abstract

Networks are the most important thinks and facet in today’s world. Fourth generation networks are the most contemporary network platform responsible for the reliable and transport data delivery. Before the 4th generation networks 3rd generation networks are considered as important which depends on both circuit switching and packet switching strategies. The 3G is actually introduced with new value added subject/ services rather than only speed and higher bandwidth. Due to various problems of the 3G networks the 4G networks are emerged during the last of the decade. The 4th Generation network provides so much speed and bandwidth but it needs adequate infrastructure and finance. Today many developing countries as like developed countries introducing 4th generation networks and its wider facilities.