Method and apparatus for monitoring communication terminal of private network wireless communication system

Abstract

The embodiment of the invention provides a method and apparatus for monitoring a communication terminal of a private network wireless communication system. The method comprises the following steps: obtaining signal measurement data of the communication terminal in the private network wireless communication system; determining a demodulation mode of the private network wireless communication systemaccording to the signal measurement data of the communication terminal and a preset first mapping table; and determining the signal quality of the communication terminal according to the demodulationmode of the private network wireless communication system and a preset second mapping table. By application of the scheme provided by the embodiment of the invention, the signal quality monitoring ofthe communication terminal in a private network can be achieved, a private network user can conveniently manage and control the communication terminal through the displayed signal quality of the communication terminal, and the monitoring requirements of the private network user for a network side communication state of the communication terminal are met.

Description

technical field [0001] The embodiments of the present invention relate to the field of communication technologies, and in particular to a method and device for monitoring a communication terminal in a private network wireless communication system. Background technique [0002] At present, the 230MHz frequency band is mainly used for data transmission stations to undertake remote data collection work. Due to the low rate provided by the 230MHz frequency band, it can only be used for some simple communication applications, and cannot meet the growing business needs of smart grids and sensor networks. According to the future planning of the State Grid, it is required to find a new broadband communication technology to meet the business needs of its distribution network automation, load management, electricity consumption information collection, smart grid user services, emergency repairs, and video surveillance in special areas. [0003] The 230MHz frequency band private networ...

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Problems solved by technology

[0007] However, the network management system of the existing wireless communication system mainly focuses on base station management, network management, etc., and does not control the communication terminals; therefore, the network management system of the existing wireless communication system cannot meet the requirements of the private network wireless communication system. User requirements for monitoring the communication status of communication terminals on the network side

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