Mobile terminal positioning system and method

Abstract

The invention relates to the field of communications, and discloses a mobile terminal positioning system and method. The mobile terminal positioning system comprises a data acquisition subsystem, a data processing subsystem and a data dissemination subsystem, wherein the data acquisition subsystem, the data processing subsystem and the data dissemination subsystem are arranged in a layering mode and are mutually associated by using data as a core in a loose coupling mode. The mobile terminal positioning system and method can achieve positioning of a mobile terminal under different environments at the same time.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a mobile terminal positioning system and method. Background technique [0002] With the rapid development of the mobile Internet, mobile terminal positioning technology has been widely used in people's production and life. For example, in indoor environments such as shopping malls, airports, railway stations, urban business districts, libraries, etc., as well as in outdoor environments such as highways and fields, it is often necessary to use mobile terminal positioning technology to determine the location of mobile terminals or mobile terminal holders. And as the mobile terminal positioning technology gradually becomes one of the standards of the new generation wireless service system, its application prospect will be broader. [0003] Since the types of transmitters in different environments are often different, for example, in an indoor environment, the transmitter is ...

AI Technical Summary

Problems solved by technology

[0005] (1) Single-location servers are all for specific businesses. When business requirements change, the corresponding data needs to be reconsidered, and the data scalability is poor;

[0006] (2) The data in a single location server is pre-set, and the network will change the data in real time due to problems such as environment, capacity expansion, and change, which makes it difficult for the pre-set data in a single location server to meet network changes in a timely manner. Difference;

[0007] (3) The positioning algorithms set in the single-location server are all for specific businesses, and the business needs should be handled with targeted positioning algorithms. Once the business needs change, the positioning algorithm needs to be changed, which may cause the overall system structure to change. , data have changed, and in severe cases, the system may need to be rebuilt;

[0008] (4) The location service method of a single location server is relatively single, making it difficult to support more applications;

[0009] (5) The mobile terminal positioning system is established for a specific business, it is not scalable, and it is difficult to adapt to multi-dimensional functional requirements. Once the business requirements are changed accordingly, the mobile terminal system will become unstable or need to be adjusted accordingly. The mobile terminal positioning system is also a tightly coupled structure, which is difficult to maintain;

[0010] (6) The mobile terminal positioning system has no hierarchical distinction, making it difficult to adapt to business development

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