Determination of a list of preferred mobile access networks

• Main Authors: VIGUE HELENE, MARTIQUET NICOLAS
• Format: Patent
• Language: Chinese; English
• Published: 12.08.2009
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION; WIRELESS COMMUNICATIONS NETWORKS

Telecommunications system including a network selection manager and a mobile node. The network selection manager is operable to determine a list of preferred mobile access networks to which the mobile node may be attached during an inactive state and to communicate the list of preferred mobile access networks to the mobile node. The list of preferred mobile access networks for selection is determined in accordance with operator determined conditions (e.g. load, congestion in the access networks, subscription info, location of the mobile, changes in the list since last communication to the Mobile Station, etc.). The mobile node is operable in the inactive state to select one of the plurality of mobile access networks which is available for attachment in dependence on the list of preferred mobile access networks communicated to the mobile node from the network selection manager.