Apparatus and method for operating multiple operating systems in multi-modem mobile communication terminal

摘要

An apparatus and method for operating multiple Operating Systems (OSs) in a multi-modem mobile communication terminal are provided. The apparatus includes a plurality of modems and a multiplexer/demultiplexer (MUX/DEMUX) module. The modems support an access to different wireless networks. The MUX/DEMUX module receives data of the corresponding wireless network from the modems, searches for OSs corresponding respectively to the modems with reference to a modem-OS mapping table, and provides data of the corresponding modems to the searched OSs.