发明名称 METHOD FOR MULTI-NETWORK DATA TRANSMISSION
摘要 The invention concerns a data transmission method for connecting at least a mobile transceiver (MOB) to a communication network (NW) selected among a plurality of such networks (NWi), i = 1 to 5. The inventive method is characterized in that it comprises a step of locating and identifying a transceiver (MOB) adapted by its geographical location to communicate with at least two different communication networks (NW1 and NW2), and a step of transmitting to said transceiver (MOB) characteristics particular to the networks which are operational in the site where the transceiver (MOB) has been located. The invention enables to select only the transceivers which are located in zone where several communication networks are operational, so as to send and information to them selectively, thereby not disturbing the other transceivers present in said region.
申请公布号 WO03028397(A1) 申请公布日期 2003.04.03
申请号 WO2002FR03084 申请日期 2002.09.11
申请人 SAGEM SA;CHARBONNIER, PHILIPPE 发明人 CHARBONNIER, PHILIPPE
分类号 H04W48/18;(IPC1-7):H04Q7/38 主分类号 H04W48/18
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