Invention Grant
- Patent Title: Wireless communication system for improving the handoff of the wireless mobile device according to geographic information and a method for improving handoff
- Patent Title (中): 用于根据地理信息改善无线移动设备的切换的无线通信系统以及用于改善切换的方法
-
Application No.: US13958377Application Date: 2013-08-02
-
Publication No.: US09578582B2Publication Date: 2017-02-21
- Inventor: Shi-Rui Lee
- Applicant: WISTRON CORP.
- Applicant Address: TW New Taipei
- Assignee: Wistron Corp.
- Current Assignee: Wistron Corp.
- Current Assignee Address: TW New Taipei
- Priority: TW102110819A 20130327
- Main IPC: H04W36/00
- IPC: H04W36/00 ; H04W36/32
Abstract:
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.
Public/Granted literature
Information query
