A library data service expansion system and method based on 5G architecture

Abstract

The invention provides a library data service expansion system and a method based on a 5G structure, wherein the system comprises three parts of a big data platform, a mobile edge calculation and a mobile user terminal. The big data platform part includes a hardware part and a software part, wherein the hardware part realizes the management node and storage node of big data platform, and the software part realizes data collection and storage, data processing, querying and pushing services. Mobile edge computing includes hadoop edge nodes, MEC wireless network information services, system authentication and access management. The mobile user terminal includes a user interface, a MEC mapping interface, service processing, and local data. The above three parts cooperate with each other to complete the collection, processing and user querying and pushing functions of Internet data. According to the system and the method, the corresponding edge node and terminal mapping are configured in the MEC, thereby improving the quality of the library data service, reducing the operation and maintenance cost, and also promotes the new application and popularization of the 5G network.

Description

technical field [0001] The invention relates to a library data service extension system and method based on 5G architecture, which belongs to the field of information and communication technology. Background technique [0002] The main function of traditional libraries is to provide book borrowing services. With the continuous development of network technology and information technology, more and more users tend to learn knowledge. Poor consumption of a lot of repetitive labor. Big data technology has brought opportunities to the business development of libraries. Collecting network resources, sorting them according to the number of visits, downloads and browsing time of users, and pushing them according to the characteristics of users’ visits can effectively solve the problem of users’ knowledge Problems caused by blind search. [0003] At present, there are a large number of mature technologies in this field to complete the above functions. For example, as the closest pr...

AI Technical Summary

Problems solved by technology

[0005] 1) With the cloud computing model, a large amount of data is stored on the cloud platform, and mobile users need to traverse the entire mobile core network to reach the cloud computing platform when accessing data, which not only occupies a large amount of bandwidth, but also brings about a sharp increase in cost and slow response speed , such as watching video resources, may affect the smoothness of viewing

[0006] 2) Unable to obtain relevant information about users and networks

The relevant information of the user and the information of the current area are important basic information for intelligent push. This information is easy to obtain in the wireless mobile network, but there are certain limitations in obtaining it through the user terminal.

[0007] 3) The resources of the user terminal are limited, and many processes cannot be completed. For example, the conversion of video formats not supported by the terminal is expensive to complete on the mobile terminal. If it is completed on the cloud, only some general processing can be completed, and it cannot be specific to each terminal. Real-time demand fulfillment response operations

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