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2016
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Invention
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Road toll system. A road toll system comprises a vehicle-mounted unit having a satellite navigati... |
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Invention
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Location-based services. A location tracking unit for use with a location based service system is... |
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Invention
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Road toll system linking on board unit with vehicle. A road toll system comprises a vehicle-mount... |
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Invention
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Data processing apparatus. A data processing apparatus (30) comprising: a local source of data (4... |
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2015
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Invention
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System and method for verifying whether a vehicle is equipped with a functional on-board unit. Va... |
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Invention
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Method for handling position data in a mobile equipment, and a mobile equipment having improved p... |
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2013
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Invention
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Contextual data compression for geo-tracking applications. Various exemplary embodiments relate t... |
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2012
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Invention
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Road toll system and method. The invention relates to a road toll system using a vehicle-mounted ... |
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2011
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Invention
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Verification of process integrity. A system implements a secure transaction of data between a ser... |
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2010
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Invention
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Smart road-toll-system. A road pricing smart client and method for a road pricing system enabling... |
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Invention
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Processing of satellite navigation system signals and related receive-signal verification. A syst... |
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Invention
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Integration of position and road charging data. A method and apparatus are disclosed wherein posi... |
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2008
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Invention
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Processing of satellite positioning system signals. The invention provides a method of processing... |
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Invention
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Anti theft electronic apparatus. An electronic apparatus comprises a main apparatus portion, a un... |
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2007
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Invention
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Mobile device comprising a gps receiver. A mobile device comprising a GPS receiver for receiving ... |
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Invention
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Magnetic field sensor circuit. A magnetic field sensor circuit comprises a first magneto-resistiv... |
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2004
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Invention
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Method of determining a gps position fix and a gps receiver for the same. A method of determining... |
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2001
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Invention
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Gps receiver and mobile unit incorporating the same. GPS receiver (1) is disclosed together a mob... |
