Patent ID: 6853911
Filing Date: 2005-02-08
Classification: G01C,G08G,H04W

Abstract:
1. A mobile station ( 1 ) of a mobile communication network system ( 2 ), said mobile station ( 1 ) comprising a geographical position localising module ( 3 ) for localising a geographical position ( 24 c ) of said mobile station ( 1 ), storage means for storing geographical related base data, and display means ( 4 ) for displaying geographical related base data as a nap ( 24 ) or as a text string, wherein said geographical related base data displayed on said display means ( 4 ) has been at least partly provided by wireless transmission from said network system ( 2 ) and is limited to a pre determinable extent depending on said geographical position ( 24 c ) of said mobile station ( 1 ), where said mobile station ( 1 ) is characterised by that: said geographical related base data displayed on said display means ( a check is performed by said mobile station ( said geographical related base data are stared at said mobile station ( loading of said data is done according to specific circumstances for said mobile station (