| 摘要 |
The invention relates to a method for communication, in a packet-mode communication network, between user equipment and a data network. A session is established between said user equipment and a data-network access gateway via an access network. The method includes: a step (E11) of detecting a request for access to a service on the basis of at least one packet transmitted by the user equipment via the established session; a first step (E12) of determining, on the basis of at least one criterion, that a new session is to be established; a step (E22) of sending, to the user equipment, a control to establish a new session, said user equipment initiating the establishment of the new session; a second step (E23) of determining another access gateway, said other gateway being suitable for the service required by the user equipment; and a stage of establishing the new session initiated by the user equipment, from which the new session is established between said user equipment and said other gateway. |
