Ahlem Rhayem Andrea Cimmino Juan Cano Benito María Poveda Villalón Raúl García Castro This ontology aims at modelling the cell-tower information for the AURORAL project. Relationship between the cell tower and its geospatial coordinates location A relationship between the cellTower and the country where it is installed country A relationship between the CellTower and its Operator has operator A relationship between the Operator and its range has range Relationship between the cellTower and the network that it provides provides network The latitude of a given location lat The longitude of a given location long The identifer of a cellTower cell id The created time of a cellTower created The code of a network network code The identifier of an operator operator id The name of an operator operator name The range of a CellTower range The code of a country code The name of a country name Refers to the location of an entity Feature Represents a geospatial information of a givem location Point CDMA (Code-Division Multiple Access) refers to any of several protocols used in second-generation (2G) and third-generation (3G) wireless communications. C D M A Cell towers, also known as cell sites, are where electric communications equipment and antennae are mounted, allowing the surrounding area to use wireless communication devices like telephones and radios Cell Tower A global system for mobile telecommunications: a technical system for mobile phones used in many countries: GSM network The phone company has placed a large order for GSM network equipment. G S M LTE (Long-Term Evolution) is a fourth-generation (4G) wireless standard that provides increased network capacity and speed for cellphones and other cellular devices compared with third-generation (3G) technology. L T E Determines the type of networks that could be provided by a network Network Determines the owners and the operator of a device or an object Operator The range of a cell tower is defined as the working area within which mobile devices can connect reliably to the cell tower. Range Cell Tower Universal Mobile Telecommunications System: a system for sending text, voice, and video data to mobile phones and computers U M T S fourth-generation: relating to or using a technology that gives mobile phone and computer users more advanced features than 3G 4 G 5G is the 5th generation mobile network. It is a new global wireless standard after 1G, 2G, 3G, and 4G networks. 5G enables a new kind of network that is designed to connect virtually everyone and everything together including machines, objects, and devices. 5 G Specifies the country where a cell tower is installed Country A tangible object designed to accomplish a particular task. In order to accomplish this task, the device performs one or more functions. For example, a washing machine is designed to wash (task) and to accomplish this task it performs a start and stop function. Device