Patent ID: 8805386
Filing Date: 2014-08-12
Classification: H04L,H04W

Abstract:
1. A network clustering device for a wireless mobile communication network including at least one access point or a station, the device comprising: a plurality of RF transceiver units capable of establishing a plurality of wireless channels with a first communication devices in the wireless mobile communication network; a multi-modem unit for processing modulation and demodulation functions in parallel corresponding to the plurality of the RF transceiver units; a network performance measuring unit for measuring network performance from the plurality of the wireless channels by analyzing the received signals of each of the plurality of the wireless channels obtained from the multi-modem unit; a wireless channel selecting unit for choosing a wireless channel from the plurality of the wireless channels, capable of minimizing frequency interferences according to the network performance measured by the network performance measuring unit; and a central processing unit for transmitting and receiving wireless message with the first communication devices in a network, including a wireless message routing function to a first network clustering devices in the network, a wireless message relaying function to the first communication devices in the network, and a position locating function for locating a position thereof in the network, wherein the central processing unit comprises: a multi-communication subunit for communicating with the first communication devices in the wireless mobile communication network by controlling the multi-modem unit; a beacon processing subunit for identifying the first communication devices in the wireless mobile communication network and receiving a beacon signal for a synchronization between the first communication devices; a routing processing subunit for performing an exchange of routing and forwarding information to the first network clustering devices and for performing a routing process; a position locating unit for locating a position of the network clustering device; and a relay processing subunit for relaying a message between the at least one access points.