| 摘要 |
<p>This invention relates to a method and system for the illustration of the North direction on the display means of a cellular phone. More specifically the present invention includes a method and system for using directional indicators or the cellular base station and tracking technology to communicate to a cellular phone or device the direction of North or any other direction which is implicitly arranged around North. Furthermore the present invention relates to the indication of direction for religious groups which pray in the direction of prominent places such as Mecca.</p> |
