Patent ID: 7680454
Filing Date: 2010-03-16
Classification: H04B,H04W

Abstract:
1. A wireless network disposed in a vehicle having a longitudinal direction, comprising: at least a first aisle and a second aisle parallel to the first aisle, the first and second aisles extending along the longitudinal direction of the vehicle; a plurality of seat groups comprising a center seat group, a first window side seat group separated from the center seat group by the first aisle and a second window side seat group separated from the center seat group by the second aisle; a wireless signal supply unit configured to supply wireless signals; a plurality of first access points disposed in the longitudinal direction above the first aisle and configured to transmit the wireless signals from the wireless signal supply unit; a plurality of second access points disposed in the longitudinal direction above the second aisle and configured to transmit the wireless signals from the wireless signal supply unit; wherein the positions of the first access points alternate in the longitudinal direction with the positions of the second access points, such that the first and second access points form a zigzag pattern extending along the longitudinal direction of the vehicle when viewed from above.