Mobile communications network, infrastructure equipment and method

摘要: A mobile communications network communicates data packets to or from one more terminals. The comprises a radio part including plurality of base stations for communicating the terminals via access interface, and core which is configured communicate destination addresses source addresses. establish bearers part, each being established using context information associated with connections addresses, One when in an idle state, short message packet station as signalling message, predetermined parameters configuring transmitter terminal, correspond receiver receive packet, indication use by mobility manager network. can therefore be communicated context-less quasi- manner without bearer thereby reducing amount overhead required, efficient way relatively small amounts data.