What does "LBS" in 4g car gps tracker mean?

Answer: "LBS" in 4g car gps tracker is the abbreviation of Location Based Service, base station positioning, which is to obtain the location information (longitude and latitude coordinates) of mobile terminal users through the network of telecommunications mobile operators (such as GSM network). With the support of the platform, a value-added service that provides users with corresponding services, such as the current dynamic location query service provided by China Mobile Dynamic Zone.

Advantages: The advantages of LBS positioning are convenience and low cost, because it is positioned through existing base stations. Theoretically speaking, as long as the signal difference of the three base stations is calculated, the location of the device can be judged without being affected by weather, tall buildings, location, etc.

Disadvantages: The positioning accuracy varies with the number of base stations in the location. The larger the number of base stations, the smaller the error. The error is about 50-500 meters. In remote areas or areas with small cell phone towers, this error value may be even greater.

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