| 摘要 |
A wireless mobile router ( 300 ) includes a CPU ( 222 ) and one or more network interfaces for hosting locally reachable devices. The router ( 300 ) includes one or more cellular network interface devices ( 316 ) configured to make a network connection with a cellular network. The router ( 300 ) operates to translate data packets received from locally reachable devices and to direct the translated data packets to public IP address over the cellular network. In addition, a stack of mobile routers ( 400 ) includes two or more mobile routers ( 300 ) interfaced together to make two or more network connections with a cellular network for increasing bandwidth and for load balancing network traffic passing from the router ( 300 ) to the cellular network. The wireless mobile router ( 300 ) and the stack ( 400 ) are suitable for use in a moving vehicle.
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