Patent ID: 7907584
Filing Date: 2011-03-15
Classification: H04W

Abstract:
1. An access router device which reports network information that is used in common in local networks the access router device comprising: a node identifying section for identifying a first mobility control node corresponding to a first local network before a mobile terminal device moves into a second local network; a network information reporting section for reporting to the mobile terminal device first network information about the first local network identified by the node identifying section, instead of second network information about the second local network after the mobile terminal node moves; a current location notifying section for notifying the first mobility control node corresponding to the first local network of the second local network as a current location of the mobile terminal device; and a communication termination detecting section for detecting communication termination of the mobile terminal device; wherein the communication termination detecting section detects the communication termination by notification from the first mobility control node corresponding to the first local network; and wherein the network information reporting section reports to the mobile terminal device the second network information about the second local network after the mobile terminal device moves, when the communication termination detecting section detects the communication termination.