Wireless base station expansion method, and expansion control signal sending method, device and system

Abstract

The invention relates to the technical field of communication, and in particular relates to a wireless base station expansion method, an expansion control signal sending method, an expansion control signal sending device and an expansion control signal sending system. The wireless base station expansion method comprises the steps as follows: a main control single board normally running in a base station acquires expansion configuration data sent by a webmaster side, and a power panel supplies power to a stand-by resource single board according to the expansion configuration data; and the powered stand-by resource single board acquires the latest version and data from the normally running main control single board, and loads the same to run. According to the technical scheme of the methods provided by the invention, the main control single board running normally controls the main control single board in a stand-by mode and / or a baseband single board to be powered off for standby or to be subsequently started, so that remote expansion of a base station is achieved, the number of offline times during a base station expansion process is reduced, and thus expansion cost of the wireless base station is reduced and expansion efficiency is enhanced.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to a wireless base station capacity expansion method, a capacity expansion control signal transmission method, a device and a system. Background technique [0002] With the large-scale construction of LTE (Long Term Evolution, long-term evolution) network, 2G (generation), 3G, and 4G networks will coexist for a long time in a certain period of time, and a single base station needs to gradually support more wireless standards as user conditions change. and larger capacity. [0003] Currently, a new wireless standard or capacity expansion is implemented in the original base station. The method generally adopted is to arrange personnel to get off the station, and then insert a new board into the remaining slot of the base station as needed, and then activate the new standard on the newly inserted single board. Or expand. This method is relatively easy to operate for...

AI Technical Summary

Problems solved by technology

This method is relatively easy to operate for some sites in urban areas, but for base stations located in remote areas, even high mountains, and islands, the cost of reaching the station is very high, and the cost of manpower and transportation to a station even exceeds that of new base stations The cost of inserting a single board

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