Content publishing method and user device

Abstract

An embodiment of the invention provides a content publishing method and a user device. The content publishing method includes: a first user device supporting a device to device (D2D) function acquires resources for broadcasting first user device information, and the first user device information comprises one or combination of a first user device identity, service information, a service code and application layer service information; the first user device broadcasts the first user device information on the basis of the acquired resources so as to enable a second user device supporting the D2D function to acquire the first user device information, and the first user device information is sent to a network side device after pairing of the first user device is successful so as to build connection of the first user device. The content publishing method and the user device enable a pairing terminal to acquire quality of service (QoS) information and provide guaranteed service for D2D communication.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular, to a content publishing method and user equipment. Background technique [0002] A device-to-device (Device to Device; hereinafter referred to as: D2D) communication technology can implement services and data applications in a local ad-hoc network and short-distance communication. [0003] To improve spectrum utilization, D2D systems share the same resources as cellular systems. The D2D terminal in the D2D system accesses the cellular system, and must follow the time and time slot of the cellular system. D2D systems can support services such as information sharing, games, social services and mobile advertising. [0004] The D2D terminal in the D2D system has a sensing function for wireless resources, that is, it can sense the external environment autonomously, and autonomously manage and configure resources according to the sensed results, witho...

AI Technical Summary

Problems solved by technology

[0004] The D2D terminal in the D2D system has a wireless resource perception function, that is, it can autonomously sense the external environment, and perform resource management and configuration autonomously according to the perceived results, without the need for an evolved packet core network (Evolved Packet Core; hereinafter referred to as: EPC) / Evolved Universal Mobile Telecommunications System Terrestrial Radio Access Network (Evolved Universal Mobile Telecommunications System Terrestrial Radio Access Network; hereinafter referred to as: E-UTRAN) network control and allocation, and there is no authentication and authentication of the operator network, which is not conducive to the rational allocation of resources and secure operation of the network

At the same time, in terms of content publishing, it is impossible to solve the problem of how the paired terminal can obtain the Quality of Service (QoS) information and how to provide guaranteed services

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