Mobile private network equipment and application method and system thereof

Abstract

The invention discloses a mobile private network device and an application method and system thereof. The mobile private network device comprises a base station module unit and a core network module unit; a plurality of user devices are accessed to the base station module unit through a random access process, the base station module unit is in communication connection with the core network moduleunit, and the base station module unit and the core network module unit are integrally arranged in the mobile private network equipment. According to the invention, the base station module unit and the core network module unit are integrated in the mobile private network equipment, so the private network equipment which is simple to install and high in signal transmission speed and reliability isformed. When the method is applied to a drive test scene, the mobile private network equipment is used for test evaluation, the rationality of base station site planning can be greatly improved, and the cost of later site reconstruction and network optimization is saved. When the system is applied to emergency rescue, the emergency rescue equipment is accessed to the private network, so the rate and timeliness of data transmission can be effectively guaranteed.

Description

technical field [0001] The invention relates to core network technology, in particular to a mobile private network device and its application method and system. Background technique [0002] With the advent of the 5G era, due to the high frequency and small coverage of 5G base stations, it is difficult for signals to penetrate indoors, and there are many types of indoor barriers. How to choose a suitable site has become a key issue that operators must consider. [0003] The deployment of wireless communication base stations generally needs to go through steps such as network preliminary planning, system simulation, site survey, site construction, transmission network deployment, base station installation and deployment, and drive test optimization. Usually, after the drive test results come out, huge costs have been invested, and it is difficult to renovate the site. Only fine-tuning and optimization can be carried out by adjusting the direction angle and inclination angle. ...

AI Technical Summary

Problems solved by technology

[0006] Network planning relies on system simulation, which is not as accurate as actual drive testing; post-transmission resources and on-site drive testing after base station deployment are costly for site rework and reconstruction; bandwidth is shared with mobile phones and other terminals during emergency rescue, resulting in insufficient rescue information interaction

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