Calne () is a town and civil parish in Wiltshire, southwestern England, at the northwestern extremity of the North Wessex Downs hill range, a designated Area of Outstanding Natural Beauty. Calne is on a small river, the Marden, that rises 2 miles (3 kilometres) away in the Wessex Downs, and is the only town on that river. It is on the A4 road national route 19 mi (31 km) east of Bath, 6 mi (10 km) east of Chippenham, 13 mi (21 km) west of Marlborough and 16 mi (26 km) southwest of Swindon. Wiltshire's county town of Trowbridge is 15 mi (24 km) to the southwest, with London 82 mi (132 km) due east as the crow flies. At the 2011 Census, Calne had 17,274 inhabitants.

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Information technology (IT) is the application of computers to store, study, retrieve, transmit, and manipulate data, or information, often in the context of a business or other enterprise. IT is considered a subset of information and communications technology (ICT). In 2012, Zuppo proposed an ICT hierarchy where each hierarchy level "contain[s] some degree of commonality in that they are related to technologies that facilitate the transfer of information and various types of electronically mediated communications". The term is commonly used as a synonym for computers and computer networks, but it also encompasses other information distribution technologies such as television and telephones. Several industries are associated with information technology, including computer hardware, software, electronics, semiconductors, internet, telecom equipment, and e-commerce. Humans have been storing, retrieving, manipulating, and communicating information since the Sumerians in Mesopotamia developed writing in about 3000 BC, but the term information technology in its modern sense first appeared in a 1958 article published in the Harvard Business Review; authors Harold J. Leavitt and Thomas L. Whisler commented that "the new technology does not yet have a single established name. We shall call it information technology (IT)." Their definition consists of three categories: techniques for processing, the application of statistical and mathematical methods to decision-making, and the simulation of higher-order thinking through computer programs.

Source: https://en.wikipedia.org/