Patent ID: 7565167
Filing Date: 2009-07-21
Classification: H04W

Abstract:
1. A system for signal processing in a mobile communication system, the system comprising: a base transceiver station (BTS) for communicating a signal with a mobile terminal selected from plural mobile terminals; a base station controller (BSC) for controlling wireless communication between the BTS and the mobile terminal; a BSC matching unit (BSCMU), being connected to the BSC through a first dedicated line, configured to convert a first dedicated-line data signal transmitted by the BSC into a first set of IP packets and convert a second set of IP packets into a second dedicated-line data signal to be transmitted to the BSC; and a BTS matching unit (BTSMU), being connected to the BTS through a second dedicated line, configured to convert the first set of IP packets into the first dedicated-line data signal to be transmitted to the BTS and convert the second dedicated-line data signal transmitted by the BTS into the second set of IP packets to be transmitted to the BSCMU, wherein the BTSMU is further configured to communicate the IP packets with the BSCMU via an IP network.