DETERMINATION D'ADRESSES IP DE NOEUDS GGSN DE RESEAUX DE COMMUNICATION, EN FONCTION DE CRITERES DE PROXIMITE ET DE DISPONIBILITE, EN VUE DE L'ACTIVATION DE CONTEXTE(S) PDP

摘要

The node has a management module (MG) for generating a request requiring the transmission of a set of IP addresses of a gateway general packet radio service serving node (GGSN), during reception of a packet data protocol context containing an access point name (APN) identifier. The APN is activated by the module for selecting an IP address of the GGSN so as to allow activation of the context between a mobile station and the GGSN. An independent claim is also included for a method for determining gateway general packet radio service serving nodes for activating packet data protocol context.