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A data service switching method, device, base station and system

A data service and switching device technology, applied in wireless communication, electrical components, etc., can solve problems such as service access interruption and affect user service experience, and achieve the effect of ensuring continuity and improving user service experience.

Active Publication Date: 2020-06-19
CHINA MOBILE COMM LTD RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of local access technologies such as LIPA and SIPTO technology can relieve the signaling load of core network elements to a certain extent. However, if users move during service access using local service access technologies, service access may be interrupted, affecting User business experience

Method used

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  • A data service switching method, device, base station and system
  • A data service switching method, device, base station and system
  • A data service switching method, device, base station and system

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Embodiment Construction

[0035] In order to ensure the service interruption caused by cell handover when the UE uses the local access technology to perform service access, ensure the continuity of service access, and improve the service access experience of users, the embodiments of the present invention provide a data service handover method, device, base stations and systems.

[0036] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention, and in the absence of conflict, the present invention The embodiments and the features in the embodiments can be combined with each other.

[0037] like figure 1 As shown, it is a schematic diagram of the implementation flow of the data service switching method provided by the embodiment of the present invention, in...

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Abstract

The invention discloses a data business switching method and apparatus, a base station and a system, to carry out business switching when movement occurs during a process where a user uses local access technology to conduct business access, ensure business access continuity and improve user business experience. The data business switching method includes the steps of receiving a measurement report reported by a user terminal (UE) and sent when the UE conducts business access process by using local access technology, sending business bearing establishing requests to core network equipment when UE satisfying cell switching condition is determined according to the measurement report to establish business bearing for the processing business, and switching the business to the established business bearing for execution after the business bearing is established.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a data service switching method, device, base station and system. Background technique [0002] With the development of mobile Internet technology and intelligent terminal technology, mobile terminals such as mobile phones, as people's necessary mobile communication tools, have evolved from simple communication tools to intelligent development, and have evolved into a mobile personal information collection and processing platform. More Internet services can be accessed through mobile terminals, such as QQ, WeChat, Weibo, OTT (over thetop) services, etc. [0003] In the existing process of service access through mobile terminals, all uplink data of mobile terminals must be transmitted to the Serving Gateway (S-GW) in the core network through the base station (eNB), and then handed over by the S-GW to the The shared data network (PDN, Public Data Network) ga...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W36/00H04W36/22H04W36/30
CPCH04W36/0088H04W36/22H04W36/30
Inventor 金巴
Owner CHINA MOBILE COMM LTD RES INST