Method and equipment for generating QoS strategy information of femtocell

A technology of home base station and policy information, applied in the field of communication, can solve the problem of not providing QoS policy information, etc., and achieve the effects of reducing the probability of rejection, improving the QoS index, and reducing the data packet loss rate

Inactive Publication Date: 2012-10-31
HUAWEI DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, H(e)NB PF only sends the bearer QoS authorization request to BPCF for GBR (Guaranteed Bit Rate, guaranteed bit rate) or non-GBR, and does not provide how to generate H(e)NB PF Efficient Scheme for Serving QoS Policy Information of H(e)NB

Method used

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  • Method and equipment for generating QoS strategy information of femtocell
  • Method and equipment for generating QoS strategy information of femtocell
  • Method and equipment for generating QoS strategy information of femtocell

Examples

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example 1

[0047] This embodiment is aimed at the H(e)NB-BBF architecture 1, and it is assumed that the H(e)NB PF is located on the PCRF. The SPR stores H(e)NB subscription data information indexed by H(e)NB, including but not limited to H(e)NB identification, H(e)NB downlink / uplink maximum rate, H(e)NB EPS subscription QoS information.

[0048] In this embodiment, since the H(e)NB PF is located on the PCRF, the H(e)NB PF can be used as a functional module of the PCRF. At this time, when the PCRF receives the bearer request message, the network element does not know that the service is generated QoS policy information for the terminal or generate QoS policy information for the H(e)NB.

[0049] For this reason, in the embodiment of the present invention, an indication information, namely the H(e)NB subscription indication mentioned later, is used to instruct the function module H(e)NB PF to generate the QoS policy information serving the H(e)NB . Specifically, the H(e)NB PF can obtain ...

example 2

[0088] This embodiment is aimed at the H(e)NB-BBF architecture 3, and it is assumed that the H(e)NB PF is located on the PCRF. SPR (Subscription Profile Repository, subscription specification library) stores H(e)NB subscription data information indexed by H(e)NB, including but not limited to H(e)NB identification, H(e)NB downlink / Uplink maximum rate, EPS subscription QoS information of H(e)NB.

[0089] In this embodiment, the H(e)NB PF at S9 * The H(e)NB subscription indication is acquired during the session establishment process, and the subscription indication indicates that the H(e)NB PF is responsible for generating QoS policy information serving the H(e)NB. And, on S9 * During session establishment, the BPCF transmits the downlink / uplink bandwidth limit information allocated by the BBF to the H(e)NB to the H(e)NB PF.

[0090] like Figure 7 As shown, it is S9 * A flow of the session establishment process, in which the interaction process between network elements is ...

example 3

[0133] In this embodiment, the H(e)NB PF is an independent entity. SPR (Subscription Profile Repository, subscription specification library) stores H(e)NB subscription data information indexed by H(e)NB, including but not limited to H(e)NB identification, H(e)NB downlink / uplink Maximum rate, EPS subscription QoS information of H(e)NB.

[0134] In this case, an interface Sp can be added between H(e)NB PF and SPR * , H(e)NB PF through the new interface Sp * Obtain H(e)NB subscription information from SPR. Moreover, in this case, the H(e)NB PF does not need to obtain the H(e)NB subscription indication information.

[0135] For H(e)NB-BBF architecture 1, during the power-on process of H(e)NB, H(e)NB PF obtains the downlink and uplink bandwidth restrictions allocated by BBF for H(e)NB from BPCF, and carries In the process of establishment or bearer modification or bearer deletion, the H(e)NB PF determines the downlink and uplink bandwidth restrictions allocated to the H(e)NB by...

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Abstract

The invention relates to the technical field of communications, and discloses a method and equipment for generating QoS (Quality of Service) strategy information of a femtocell. The method comprises the steps as follows: acquiring a fixed broadband access network as a bandwidth limit on femtocell distribution and the subscription information of the femtocell; determining the bandwidth limit on the whole network under an interaction framework of the fixed broadband access network and a mobile access network at least according to the maximum femtocell speed limit on the femtocell contained in the fixed broadband access network used as the bandwidth limit on femtocell distribution and the subscription information of the femtocell; and generating the QoS strategy information of the femtocell at least according to the bandwidth limit, the application layer information and the resource request message in the whole network under the interaction framework of the fixed broadband access network and the mobile access network. According to the invention, the QoS strategy information which serves the femtocell and is suitable for both the fixed broadband access network and the 3GPP network can be generated.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method and equipment for generating service quality policy information of a home base station. Background technique [0002] In order to promote the intercommunication and integration between the BBF (Broadband Forum, Broadband Alliance) access network and the 3GPP (3rd Generation Partnership Project, third-generation mobile communication standardization partner project) network, the BBAI (Broadband Access Interworking, Broadband Access Interworking) project Currently, there are two types of network architectures: WLAN (Wireless Local Area Network, wireless local area network)-BBF architecture and H(e)NB (Home (evolved) NodeB Gateway, home (evolved) base station gateway)-BBF architecture. [0003] Among them, the H(e)NB-BBF architecture has three different sub-architectures, among which architecture 1 and architecture 3 have many similarities in network topology,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W28/10H04W28/18
Inventor 徐冠斌刘娟
Owner HUAWEI DEVICE CO LTD
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