Data communication method of small base station and data communication system of small base station
A data communication and small base station technology, which is applied in the field of small base station data communication systems, can solve the problems of 5G small base station networking difficulties, high cost, and complex operation and maintenance, and achieve convenient operation and maintenance, reduce networking costs, and solve group problems. The effect of net difficulty
Pending Publication Date: 2022-07-12
SUPER TELECOM CO LTD
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Problems solved by technology
[0003] In the process of setting up and using small base stations, people found that: the existing 5G small base station network is relatively difficult; one way is to access the operator's core network through the public Internet network, and the security gateway and access gateway need to be re-deployed; This method requires the participation of operators and obtaining their access permission to provide normal services; another method is for large factories and mines to purchase core network equipment and build their own 5G dedicated network, but this method is often costly. Complex operation and maintenance
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[0038] In order to make the objectives, technical solutions and advantages of the present application clearer, the technical solutions of the present application will be clearly and completely described below with reference to the specific embodiments of the present application and the corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.
[0039] Please refer to figure 1 , the present application provides an embodiment of a data communication method for a small base station, including:
[0040] S100: The radio frequency unit receives the first data sent by the user terminal;
[0041] S200: The radio frequency unit sends the first data to the protocol stack processing unit;
[...
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The invention provides a data communication method of a small base station and a data communication system of the small base station. The data communication method of the small base station comprises the following steps: a radio frequency unit receives first data sent by a user terminal; the radio frequency unit sends the first data to a protocol stack processing unit; the protocol stack processing unit sends the first data to a lightweight core network deployed in a small base station; the lightweight core network sends the first data to a network device for interaction, and receives second data for the first data; the lightweight core network sends the second data to a protocol stack processing unit; the protocol stack processing unit sends the second data to a radio frequency unit; and the radio frequency unit returns the second data to the user terminal. According to the invention, the small base station and the lightweight core network are integrated together, so that the cost of the component network is reduced, and the convenience of later operation and maintenance of the network is improved.
Description
technical field [0001] The present application relates to the technical field of 5G communication, and in particular, to a data communication method for a small base station and a small base station data communication system. Background technique [0002] The 5G small base station is a small base station that can be installed indoors with flexible configuration; it uses the fixed broadband network as the backhaul to access the operator's core network; it can well solve the problem of weak indoor coverage of 5G network signals and provide small Excellent signal coverage within range. It is mainly used to solve network capacity and 5G signal coverage problems in small areas, such as factories and mines, hot spots and important places. [0003] In the process of setting up and using small cells, people found that it is difficult to network existing 5G small cells; one way is to access the operator's core network through the public Internet network, and it is necessary to redep...
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IPC IPC(8): H04W84/18H04L69/08H04W12/72H04W88/08
CPCH04W84/18H04L69/08H04W88/08H04W12/72Y02D30/70
Inventor钟海辉孙令熹
OwnerSUPER TELECOM CO LTD