METHOD FOR SYNCHRONISING CONTEXT DATA OF NETWORK FUNCTIONS IN A MOBILE NETWORK

A synchronisation method implemented, in a mobile network, by a first device hosting a network function used for the connection of a mobile terminal to the mobile network. The mobile network includes second devices hosting the network function. The method includes the following steps: establishing a connection with a mobile terminal in order to execute, as the main device, the network function in association with the mobile terminal; determining context data associated with the mobile terminal; recording context data in a memory associated with the first device; and sending context data to secondary devices, from among the second devices of the mobile network, so as to synchronise the context data recorded by the first device and the secondary devices.