A terminal access method and system

Abstract

Embodiments of the present invention provide a terminal access method and system, wherein the system includes at least a small base station, a specific network device, and a core network device; wherein, the small base station communicates with the specific network device through a private network; the specific network device and the core The network device communicates through the mobile network; the small base station is used to generate a first access request when the terminal accesses the small base station, and sends the first access request to a specific network device; the specific network device is used to Connect the small base station to a specific network device, generate a second access request, and send the second access request to the core network device; the core network device is used to connect the specific network device to the core network device based on the second access request . The present invention can introduce specific network equipment, greatly reduces the management cost of operators, and also plays a certain role in promoting the deployment of small cells and the development of local distribution services.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a terminal access method and a terminal access system. Background technique [0002] With the increasing popularity of mobile Internet applications and smart terminals, network hotspots and blind spots urgently need flexible deployment solutions to improve coverage. In view of the fact that base station site selection and engineering construction are becoming more and more difficult, and construction costs are getting higher and higher, the miniaturization, low power consumption, controllability and intelligence of base station equipment have become the mainstream trend. In this regard, the small base station SmallCell came into being. [0003] SmallCell is a low-power wireless access node that works in licensed and unlicensed spectrum and can cover a range of 10 meters to 200 meters. In contrast, the coverage of macro cells can reach several kilometers. SmallCel...

AI Technical Summary

Problems solved by technology

Due to the flexible installation location and time of small cells, it is troublesome to apply for transmission resources from mobile operators during the small cell activation process. When the number of small cells increases rapidly, it will bring huge costs to mobile operators for small cell management. question

Moreover, the smallcell deployment location is at the edge of the network, which is more likely to be manipulated by humans, which also brings a lot of trouble to the management of mobile operators.

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