Computer software for telecommunications, namely, application software for administration of wireless services and delivery of Internet content into carrier networks for wireless service providers, computer telephony software, software allowing location-based information to be transmitted to and from mobile devices, software for enhanced location identification and positioning in the field of wireless telecommunications, software for providing emergency location information and enhanced connectivity for emergency calls from a wireless communications network, software for sending and retrieving electronic mail from multiple electronic mail accounts, software used to provide access to a global computer network and telephone networks to enable text messaging, paging and telephone service, wireless messaging software, wireless emergency messaging software, software allowing location-based and presence-based information to be gathered, determined, managed, protected, and transmitted to and from mobile devices, end user applications and platforms, software allowing rapid presence and location-based application development, software permitting network interfaces