Service access method, user equipment (UE) and wireless controller

A wireless controller and service access technology, applied in the field of communication, can solve the problems of not having the opportunity to choose other better paths and not being able to choose to access the base station, etc.

Inactive Publication Date: 2015-04-15
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the prior art, for UE's user plane bearer establishment request, the bearer can only be established according to the QoS policy determined by the P

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  • Service access method, user equipment (UE) and wireless controller
  • Service access method, user equipment (UE) and wireless controller
  • Service access method, user equipment (UE) and wireless controller

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0023] In order to facilitate understanding of the embodiments of the present invention, several elements that will be introduced in the description of the embodiments of the present invention are firstly introduced here.

[0024] figure 1 It is a schematic diagram of the network architecture of QoS policy segmentation control according to the embodiment of the present invention. figure 1 In the example, the base station performs QoS control on link 1...

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Abstract

Provided are a service access method, a user equipment (UE), and a radio controller. The method comprises: receiving a service request from the UE; determining a candidate base station set of the UE according to the service request, the candidate base station set comprising at least one candidate base station, and a base station standard of any candidate base station in the candidate base station set comprising a base station standard supported by the UE; determining a serving base station according to a pre-determined rule, the serving base station being one of the at least one candidate base station; sending, to the UE, a service acceptance message requested by the service request, the service acceptance message carrying information about the serving base station. In the embodiments of the present invention, at least one candidate base station of a UE is determined and a serving base station of the UE is determined from the at least one candidate base station according to a pre-determined rule, so that a radio controller can flexibly provide an access serving base station for the UE.

Description

technical field [0001] The embodiments of the present invention relate to the communication field, and more specifically, relate to a service access method, user equipment and a wireless controller. Background technique [0002] In the current Long Term Evolution (LTE) system network, the end-to-end Quality of Service (QoS) policy is implemented by the user equipment (User Equipment, UE) through the base station (evolutional Node B, eNB or e- NodeB) initiates a service request, the Policy and Charging Rules Function (Policy and Charging Rules Function, PCRF) entity sends the corresponding QoS policy to the packet data network gateway (PDN Gateway, PGW) according to the service type, and each node maps the QoS policy to The corresponding bearer establishes a user plane path for the UE. [0003] In the prior art, for UE's user plane bearer establishment request, the bearer can only be established according to the QoS policy determined by the PCRF, and there is no opportunity ...

Claims

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Application Information

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IPC IPC(8): H04W48/16H04W76/02
CPCH04W76/10H04W48/20H04W48/18H04W28/0236H04W28/0215H04W8/082H04W48/04H04J11/00H04W88/02H04W88/08H04W88/16H04W88/12H04W72/53
Inventor 路瑶李铕谢勇
Owner HUAWEI TECH CO LTD
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