Houston is the largest city in Texas and the fourth largest in the United States.[1] Apart from its population, it is also huge in terms of square miles. While urban sprawl is synonymous with Houston, the districts closest to Downtown offer visitors a vast array of choices in a relatively small area.
Wireless network. A wireless network is a computer network that uses wireless data connections between network nodes. Wireless networking is a method by which homes, telecommunications networks and business installations avoid the costly process of introducing cables into a building, or as a connection between various equipment locations.
Top of a cellular radio tower. A cellular network or mobile network is a communication network where the last link is wireless. The network is distributed over land areas called cells, each served by at least one fixed-location transceiver, known as a cell site or base station. This base station provides the cell with the network coverage which can be used for transmission of voice, data and others.