Integrated base station and cascading method thereof

A base station, cascading technology, applied in electrical components, wireless communication, network planning and other directions, can solve the problems of long construction period, high cost, unable to meet the diverse and fast networking requirements of integrated base stations, etc., and achieve the effect of reliability and certainty

Inactive Publication Date: 2021-09-07
航天新通科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing solution, because the base station does not have the function of direct networking, there are disadvantages such as complex deployment, long construction period, high cost, and the inability to temporarily expand capacity, which cannot meet the diverse and fast networking needs of integrated base stations in different environments

Method used

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  • Integrated base station and cascading method thereof
  • Integrated base station and cascading method thereof
  • Integrated base station and cascading method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] This embodiment is basically as attached figure 1 Shown: an integrated base station, applied to the 5G mobile communication system, including: cascading functional modules and internal functional modules of the integrated base station;

[0044] The cascading functional module includes multiple optical port switching devices and electrical port switching devices. The cascading functional module is used to connect with the cascading functional modules of other integrated base stations, and uses the TSN core switching mechanism to forward the data between cascaded integrated base stations. The data between them includes: the cascading functional module receives the data sent by the internal functional module of the integrated base station, and forwards it to the cascading functional module of another integrated base station to be cascaded.

[0045] The cascading functional module receives the data forwarded by the cascading functional module of another integrated base stat...

Embodiment 2

[0051] An integrated base station 4 cascading method, using the above-mentioned integrated base station 4, comprising:

[0052] According to signal coverage, terminal capacity and bandwidth requirements, several integrated base stations 4 are connected to the backbone network, wherein the backbone network includes a core network 1 and a main switch 2, and the core network 1 in this embodiment is a 5G core network 1;

[0053] The 5G core network 1 is used for core business processing of 5G mobile communications and communication with external networks; the backhaul network between the 5G core network 1 and the integrated base station 4 is connected by optical fibers, which can guarantee data bandwidth and concurrent processing capabilities.

[0054] The main switch 2 is the backbone switch 3 in the environment, responsible for high-speed routing and forwarding of data between network devices;

[0055] Connect several integrated base stations 4 to the backbone network, including...

Embodiment 3

[0058] This embodiment provides a method for cascading integrated base stations 4. Compared with Embodiment 2, the difference is that: connecting several integrated base stations 4 to the backbone network includes: cascading several integrated base stations 4 one by one, and connecting the first and last The two integrated base stations 4 are respectively connected to the backbone network. Specifically, the cascading functional modules of several integrated base stations 4 are cascaded one by one, and the first and last two integrated base stations 4 are respectively connected to the backbone network through the 10 Gigabit ring network 5. Among them, the 10 Gigabit ring network 5 is composed of multiple 10 Gigabit switches 501 to form a ring network, and then connected to the main switch 2, which is used by the integrated base station 4 to access the backbone network. The ring network can ensure that a single-point network failure does not affect the overall network. Normal rou...

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Abstract

The invention relates to the technical field of mobile communication, in particular to an integrated base station and a cascading method thereof, and the integrated base station comprises a cascading function module and an integrated base station internal function module; the cascading function module is used for being connected with cascading function modules of other integrated base stations and forwarding data between the cascaded integrated base stations by using a TSN core switching mechanism; and the integrated base station internal function module is used for performing data transmission with the core network and the terminal respectively. The base station has a cascade forwarding function, is simple to deploy, is convenient to independently deploy, can be temporarily expanded, and can meet various rapid networking requirements of integrated base stations in different environments.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to an integrated base station and a cascading method thereof. Background technique [0002] The mobile communication system includes a terminal, a base station and a core network. The terminal and the base station form the base station subsystem, and the core network includes many network elements to form the network subsystem. With the rapid development of mobile communication, 5G has also entered the development stage. Compared with the already popular 4G, although 5G has the advantages of high speed, low delay and large connection, its penetration ability is poor. The 5G signal coverage of the macro base station is limited, and the signal coverage is not complete for places such as deep and wide indoors, underground or remote areas, which seriously affects the normal communication needs of users. In addition, in some specific places within a certain period of time, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W88/08H04W16/18H04W24/04
CPCH04W88/08H04W16/18H04W24/04
Inventor 陆剑峰王伟张继栋王延松孙建华
Owner 航天新通科技有限公司
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