Local micro cell signal coverage micro base station device

Abstract

The invention discloses a local micro cell signal coverage micro base station device. The device includes a main control module and a communication module used for supporting accesses to different network frequency bands. The main control module is connected with the communication module, and is used for controlling selection of the accesses to the different network frequency bands. The inventionrelates to the field of communication technology, and the local micro cell signal coverage micro base station device. The main control module is connected with the communication module, selection of the accesses to the different network frequency bands is controlled through the main control module, the problem that in the prior art, wireless routers and MIFI are all limited by access networks, andthus cannot freely switch the networks is overcome, impacts of the access networks on user data transmission are reduced, and stability is better.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a micro base station device for local micro-cellular signal coverage. Background technique [0002] McWiLL: Multi-Carrier Wireless Information Local Loop, multi-carrier wireless information local loop, is a broadband wireless access technology. [0003] SPI, full name Serial Peripheral Interface, serial peripheral interface. [0004] UART, full name Universal Asynchronous Receiver / Transmitter, Universal Asynchronous Receiver Transmitter. [0005] MiFi (Mobile WIFI) is a portable broadband wireless device. [0006] Existing routers use a single-chip control scheme for data transmission and data distribution, while MIFI receives wireless network GPRS / 3G / 4G data streams for data distribution, and the functions of the two are relatively single. Moreover, both the wireless router and MIFI are subject to the restrictions of the access network, and cannot freely switch...

AI Technical Summary

Problems solved by technology

[0006] Existing routers use a single-chip control scheme for data transmission and data distribution, while MIFI receives wireless network GPRS / 3G / 4G data streams for data distribution, and the functions of the two are relatively single

Moreover, both wireless routers and MIFI are subject to the restrictions of the access network, and cannot switch networks freely, resulting in the data transmission to users being directly affected by the access network.

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