Patent ID: 7058025
Filing Date: 2006-06-06
Classification: H04L,H04W

Abstract:
1. An apparatus for provider connection, in a mobile communication system including a communication terminal on a mobile device side, a mobile device, an adapter for mobile data communication, a mobile switch and an access server, which is provided in said mobile switch, wherein the apparatus comprises: a first detection circuit for discriminating a message in a TCP/IP packet sent from said access server and detecting an end of data transfer; a second detection circuit for discriminating a message in a TCP/IP packet sent from said communication terminal on a mobile device side, which is connected to said mobile device and said adapter for mobile data communication, and detecting that said communication terminal on a mobile device side has recognized an end of data transfer; and a line signal transmitting and receiving circuit for providing an indication to said mobile switch via a signal repeating device based on detection results of said first and said second detection circuits to release talking channels for TCP/IP data communication within a mobile communication network.