Base station connection information generation method and switching method

Abstract

The invention relates to the communication field, and discloses a method for generating connection information of a base station and a switching method. The present invention is applied to a terminal device that follows a vehicle, and the base station connection information generation method includes the following steps: obtaining the driving information of the vehicle according to the received driving parameters of the vehicle; the driving information includes at least the driving route; according to the driving route and the preset base station map , to generate the base station connection information corresponding to the driving path; the base station connection information at least includes a sequential list of connected base stations; wherein, the sequential list of connected base stations includes multiple connected base stations, and the sum of the effective coverage paths of each connected base station covers the driving path; wherein, the effective coverage path of each connected base station is the overlapping area between the signal area of ​​each connected base station and the driving path. The invention enables the terminal equipment traveling with the vehicle to quickly connect to the base station when moving at a high speed, and avoids being in a repeated connection state for a long time.

Description

technical field [0001] The invention relates to the communication field, in particular to a method for generating base station connection information and a switching method. Background technique [0002] The current base station coverage area is about a circular area with a radius of 30 kilometers. When a terminal device (such as a mobile phone) is connected to a base station, the base station continuously sends base station information to the terminal device. When the terminal electronic device receives the base station information, Reply to the base station terminal information and related registration information. After receiving and verifying the terminal information and related registration information, the base station sends the connection permission information to the terminal device, and the terminal device officially completes the connection. [0003] When the terminal device connects to the base station, it always gives priority to connecting to the base station wi...

AI Technical Summary

Problems solved by technology

[0003] When the terminal device connects to the base station, it always gives priority to connecting to the base station with the best signal (real-time refresh link). However, when the terminal device is following the high-speed movement of the vehicle, such as on a high-speed rail or highway, the base station connection is usually delayed, causing the terminal device to The base station has already left the coverage area before connecting, which causes the terminal to go offline, and makes the terminal need to repeatedly connect repeatedly, which brings a lot of inconvenience to the user

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