Wireless communication with a mobile asset employing dynamic configuration of a software defined radio
First Claim
9. A system for communicating over a plurality of wireless data networks, the system comprising:
- a software defined radio capable of being configured to operate with a plurality of wireless network services;
a radio controller for reconfiguring the radio to operate over a wireless data network;
a first database containing information about wireless data networks;
wireless location technology used to determine a location of the radio;
wherein the wireless location technology determines a location of the radio and the controller compares the location with information contained in the first database to determine available wireless data networks.
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Accused Products
Abstract
A system for communicating over a plurality of wireless data networks, the system comprising a software defined radio capable of being configured to operate with a plurality of wireless network services; a radio controller for reconfiguring the radio to operate over a wireless data network; a first database containing information about wireless data networks; wireless location technology used to determine a location of the radio; wherein the wireless location technology determines a location of the radio and the controller compares the location with information contained in the first database to determine available wireless data networks.
113 Citations
29 Claims
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9. A system for communicating over a plurality of wireless data networks, the system comprising:
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a software defined radio capable of being configured to operate with a plurality of wireless network services;
a radio controller for reconfiguring the radio to operate over a wireless data network;
a first database containing information about wireless data networks;
wireless location technology used to determine a location of the radio;
wherein the wireless location technology determines a location of the radio and the controller compares the location with information contained in the first database to determine available wireless data networks. - View Dependent Claims (1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 24, 25, 26, 27, 28, 29)
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13-1. The system of claim 9 wherein the wireless location technology comprises handset-based wireless location technology.
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14-2. The system of claim 9 wherein the wireless location technology comprises network-based wireless location technology.
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23. A method for configuring a radio located on a remote mobile asset for communicating over a wireless network, the method comprising the steps of:
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connecting the radio with a first database containing license and geographic operation information for a predetermined set of media broadcast channel frequencies;
connecting the radio with a second database containing information about wireless data networks;
scanning the media broadcast frequency bands to detect the predetermined set of media channels;
determining a location of the remote asset using results from detecting the predetermined set of media channels and comparing with license and geographic operation information contained in the first database;
comparing the location of the remote asset with information contained in the second database for determining available wireless data networks providing coverage at the location;
selecting a wireless data network providing coverage at the location;
configuring the radio for communicating over the wireless data network selected.
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Specification