Wireless communication system for improving the handoff of the wireless mobile device according to geographic information and a method for improving handoff

摘要

A wireless communication system for improving the handoff of wireless mobile devices according to geographic information, including: a first station and a wireless mobile device transmitting first geographic information to the first station and receiving from the first station a first scanning-station period, a first threshold velocity, and a first threshold steering angle corresponding to the first geographic information. When the motion speed of the wireless mobile device is greater than the first threshold velocity or the angle at which the wireless mobile device changes its direction of motion is greater than the first threshold steering angle, the wireless mobile device transmits the second geographic information to the first station and receives from the first station a second scanning-station period, a second threshold velocity, and a second threshold steering angle corresponding to the second geographic information.

主权项

1. A wireless communication system for improving the handoff of wireless mobile devices according to geographic information, comprising:
a first station; and a wireless mobile device, transmitting first geographic information to the first station and receiving from the first station a first scanning-station period, a first threshold velocity, and a first threshold steering angle corresponding to the first geographic information; when a motion speed of the wireless mobile device is greater than the first threshold velocity, or an angle at which the wireless mobile device changes its direction of motion is greater than the first threshold steering angle, the wireless mobile device transmits second geographic information to the first station and receives from the first station a second scanning-station period, a second threshold velocity, and a second threshold steering angle corresponding to the second geographic information.