Data resource development and spectrum resource optimal allocation method for user communication

Abstract

The invention discloses a method for developing data resources and optimally distributing frequency spectrums for user communication, relates to the technical field of wireless communication, particularly in the field of user experience, and mainly solves the problem that the satisfaction degree of users in the traditional QoS (service quality)communication cannot be ensured. In the method for developing data resources and optimally distributing frequency spectrums, a totally new QoE (quality of experience) management system is established, the traditional network is extended to be a generalized network, and modularized operation of QoE management is realized. By adopting an excitation and punishment mechanism, the problem of inadequate and inaccurate data source in the prior art is solved, the QoE-QoS relation is studied, a practical mapping relation between QoE and QoS is proposed, the frequency spectrums are distributed according to the practical request of a user so that the frequency spectrum resource is utilized to the maximum. In the method for developing data resources and optimally distributing frequency spectrums, the actual condition of the current network and the practical requests of users are comprehensively taken into account, therefore, the user experience value can be greatly increased in a condition that the system throughput is not obviously worsened.

Description

technical field [0001] The invention relates to the field of user experience in wireless and network communication technologies, especially the development of data resources and the optimal allocation method of spectrum resources, which are used in the next generation mobile communication long-term evolution system, and solve the problem of extracting user feedback data and resources in wireless communication. The problem of allocation oriented to the actual needs of users. Background technique [0002] With operators increasingly clarifying and emphasizing the concept of user QoE (quality of experience, user experience), and the related specifications of various standardization organizations are becoming more and more perfect, the industry's research on QoE is also showing a flourishing situation. [0003] 3GPP research is based on the all-ip network architecture. With the continuous improvement of the IMS standard by 3GPP, the detailed standards and technical protocols of ...

AI Technical Summary

Problems solved by technology

[0016] In the field of telecommunications services, there is a lack of research on follow-up behaviors such as feedback and tracking in users’ access to information, resulting in technological improvements that cannot bring positive user experience

[0017] It can be seen that in order to enable users to obtain the best experience in communication, the communication technology for QoE still has the following problems to be solved urgently: in order to obtain the best experience, users need to feed back their own QoE information, and the subjectivity and selfishness of users will make users feedback For unreasonable or even wrong information, the feedback mechanism should be designed to allow as many users as possible to participate in the feedback and make the feedback reasonable. Actions to adjust resource allocation and scheduling strategies, but the mapping relationship between QoE parameters and QoS (quality of Service, quality of service) parameters is not clear, how to find this mapping relationship and use it for network management in real time, and Not just statically or based on objective factors but also unresolved issues

Images