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Method for releasing resources on gateway of home base station

A technology of home base station gateway and home base station, applied in the field of digital mobile communication

Inactive Publication Date: 2010-07-14
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The problem to be solved by the present invention is to provide a method for resource release on the home base station gateway to solve the problem of resource release on the home base station and the home base station gateway during the resource reset process

Method used

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  • Method for releasing resources on gateway of home base station
  • Method for releasing resources on gateway of home base station
  • Method for releasing resources on gateway of home base station

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0093] Figure 4 For the embodiment of option 1 in method 1, the process of resource establishment and release in the 3G home base station system is as follows, including:

[0094] Step 401: UE1, UE2, and UE3 access the 3G network through the home base station HNB;

[0095] Step 402: UE1 initiates a data service, and after the RRC connection is established, the HNB constructs an initial UE message, which includes the Iu signaling connection identifier, which is recorded as IuSigConnId1; UE2 and UE3 also initiate data or voice services, and the Iu signaling connection identifier is respectively recorded as IuSigConnId2 and IuSigConnId3;

[0096]Step 403: HNB passes RUA Connect message to HNB-GW, which includes Context-Id (context identification) and RANAP initial UE message; HNB-GW triggers to establish the SCCP (Signaling Connection Management Protocol) connection of Iu port, establishes IuSigConnId1, Context -The mapping relationship between Id and Connect-Id (SCCP connecti...

Embodiment 2

[0104] Figure 5 For the embodiment of option 2 in method 1, the process of resource establishment and release in the 3G home base station system is as follows, including:

[0105] Step 501: UE1, UE2, and UE3 access the 3G network through the home base station HNB;

[0106] Step 502: UE1 initiates a data service, and after the RRC connection is established, the HNB constructs an initial UE message, which includes the Iu signaling connection identifier, which is recorded as IuSigConnId1; UE2 and UE3 also initiate data or voice services, and the Iu signaling connection identifier is respectively recorded as IuSigConnId2 and IuSigConnId3;

[0107] Step 503: HNB sends an RUA Connect message to HNB-GW, which includes Context-Id and RANAP initial UE message; HNB-GW triggers the establishment of SCCP connection of Iu port, and establishes the mapping relationship of IuSigConnId1, Context-Id and Connect-Id; UE1 Complete the establishment of data services through the home base statio...

Embodiment 3

[0114] Figure 6 For the embodiment of choosing 1 in method 2, the process of resource establishment and release in the 3G home base station system is as follows, including:

[0115] Step 601: UE1, UE2, and UE3 access the 3G network through the home base station HNB;

[0116] Step 602: UE1 initiates a data service, and after the RRC connection is established, HNB1 constructs an initial UE message, which includes the Iu signaling connection identifier, which is recorded as IuSigConnId1; UE2 and UE3 also initiate data or voice services, and the Iu signaling connection identifier is respectively recorded as IuSigConnId2 and IuSigConnId3;

[0117] Step 603: HNB sends RUA Connect message to HNB-GW, which contains Context-Id and RANAP initial UE message; HNB-GW triggers the establishment of SCCP connection of Iu interface, and establishes the mapping relationship between Context-Id and Connect-Id; UE1 passes home The base station system (HNB, HNB-GW) completes the establishment of...

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Abstract

The invention discloses a method for releasing resources on a gateway of a home base station, solving the problem of resource release of a home base station and a home base station gateway in the process of resource setting. The method comprises the following steps that: the home base station initiates the process of resource resetting, constructs a resource resetting message and sends an interface message agreed with the gateway of the base station; the resource resetting message includes an identification of signal connection needing to be released; the home base station initiating the resource resetting process releases corresponding local resources simultaneously; and after receiving the interface message, the gateway of the home base station analyzes and acquires the resource resetting message in the interface information, releases the corresponding local resource according to the identification in the resource resetting message, and forwards the resource resetting message to a core network so as to lead the core network to release corresponding resources thereon.

Description

technical field [0001] The invention relates to the technical field of digital mobile communication, in particular to a home base station communication system. Background technique [0002] Home NodeB (Home NodeB, referred to as HNB in ​​3G system; Home eNodeB, referred to as HeNB in ​​LTE (Long Term) system) is a small base station installed in a user's home or office area. [0003] In order to reduce the impact on the core network (Core Network, CN for short), the wireless access network of the home base station system introduces a home base station gateway (HNB GW), such as figure 1 shown. The HNB GW is connected to the core network, and the HNB / HeNB is connected to the HNB GW. For the 3G system, the same as the macro base station system, the radio access network and core network interface in the home base station system is the Iu interface; for the LTE system, the same as the macro base station system, the radio access network and core network interface in the home bas...

Claims

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Application Information

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IPC IPC(8): H04W72/04H04W88/16
Inventor 朱慧芬
Owner ZTE CORP
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