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Method and device for network switching, base station, base station controller

A network switching and network technology, which is applied in the field of base station controllers, base stations, and network switching, and can solve the problems of low utilization rate of network resources and unreasonable allocation of network resources.

Active Publication Date: 2016-06-22
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] In view of this, the embodiments of the present invention provide a method and device for network switching, a base station, and a base station controller, which are used to solve the problems of unreasonable allocation of network resources and low utilization of network resources in the prior art

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  • Method and device for network switching, base station, base station controller
  • Method and device for network switching, base station, base station controller
  • Method and device for network switching, base station, base station controller

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Embodiment Construction

[0089] In order to make the object, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Apparently, each of the following embodiments is only a part of the present invention. Based on the following embodiments of the present invention, even if those skilled in the art do not make creative work, they can obtain other technical features that can solve the technical problems of the present invention and realize the technical effects of the present invention by equivalently transforming some or even all of the technical features. Embodiments, and these transformed embodiments obviously do not depart from the disclosed scope of the present invention.

[0090] A user in any of the following embodiments refers to a user terminal. For the convenience of description, the embodiment of the present inven...

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Abstract

Provided are a network switching method and device, a base station, and a base station controller. The method comprises: receiving a network switching request sent by a terminal, the network switching request comprising an identifier of the current service of the terminal; determining the service feature of the current service according to the identifier, and selecting more than two networks matching the service feature; and selecting a network with poor applicability and / or a large relative residual capacity in the more than two networks as a target network to which the terminal is switched, the relative residual capacity being the ratio of the residual capacity, represented by equivalent spectral bandwidth, of each network in the more than two networks to the total spectral bandwidth of the network. The above method solves the problems in the prior art that the network resource distribution is unreasonable and the network resource utilization rate is low.

Description

technical field [0001] The present invention relates to communication technology, in particular to a method and device for network switching, a base station, and a base station controller. Background technique [0002] At present, there are multiple wireless access network coverages in the same area, and each access technology adopts a unique access model and radio resource management strategy. This separate operation mode is not conducive to the increasingly tight wireless resources (such as frequency bandwidth) Take advantage of. [0003] Therefore, with the rapid development of multi-mode terminal technology and heterogeneous network collaboration technology, the integration of heterogeneous wireless network resources is an inevitable trend in the development of future wireless communication networks. To solve this problem, 3GPP introduced Common Radio Resource Management (CRRM for short). ) solution. [0004] In a heterogeneous network environment with multiple radio a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W36/00H04W72/04
CPCH04W36/365
Inventor 潘甦舒文江
Owner HUAWEI TECH CO LTD
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