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Common measuring method supporting node B performance statistics in WCDMA system

A wideband code division multiple access, node-supporting technology, applied in communication between multiple stations, radio/inductive link selection arrangement, selection device, etc., can solve the problem that the information carried by the Audit response cannot be determined

Inactive Publication Date: 2008-07-16
ZTE CORP
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AI Technical Summary

Problems solved by technology

[0004] The ASN1OpenType field of the audit response can be used as the carrier of the performance statistics information of Node B, but when there are multiple Audit processes, it is impossible to determine which Audit response carries the information; and the period of an Audit sequence can change, especially on the Node B logic After the resources are established, because when the resources of Node B change, the RNC can be notified through the Resource Status Indication, so it is generally not expected that the Audit period is too short (ZTE: the normal audit period is at least 5 minutes)

Method used

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  • Common measuring method supporting node B performance statistics in WCDMA system
  • Common measuring method supporting node B performance statistics in WCDMA system
  • Common measuring method supporting node B performance statistics in WCDMA system

Examples

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no. 1 example

[0027] figure 1 Shown is the method for relevant statistics of the average MAC-hs layer throughput rate of the HSDPA bearer on the Node B, including the following steps:

[0028] Step 110, after the successful establishment of the cell on the RNC, initiate a measurement initialization request of TDD whose public measurement type is "UL Timeslot ISCP" every once in a while, and require Node B to report Node B performance statistics information in response to the reporting feature of On Demand immediately;

[0029] The measurement initialization request can be initiated at a fixed period; the fixed period can use the shell function to modify the period value of the measurement initiation, and the default value of the measurement initiation period is 60s.

[0030] Step 120, the Node B receives the measurement initialization request message, and reports the Node B performance measurement information carried by the byte stream in the ASN1OpenType field of the initialization respons...

no. 2 example

[0038] In this embodiment, the method for statistics related to the average MAC-hs layer throughput rate carried by HSDPA in the cell on the Node B is as follows: image 3 shown, including the following steps:

[0039] Step 210, after the successful establishment of the cell on the RNC, initiate a measurement initialization request of TDD whose public measurement type is "UL TimeslotISCP", and require Node B to report Node B performance statistics information with a periodic reporting feature;

[0040] Step 220, Node B receives the measurement initialization request message, according to the cycle specified in the request message, carries the Node B performance measurement information in byte stream through the ASN1OpenType field of the measurement report message at intervals, and reports the information from Node B to RNC;

[0041] Step 230, the RNC reports the period of the performance statistics information:

[0042] If the RNC receives the Node B performance measurement ...

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Abstract

The invention provides a public measuring method for performance statistics of support node B in a wideband code division multiple access system, which comprises the following steps: (1) after a cell is established on the radio network controller RNC, the cell initiates a TDD public measuring initialization request of a UL Timeslot ISCP type, and a required report mode is specified in the request; (2) the node B receives a message of the measuring initialization request, according to the specified report mode in the request, performance measuring information of the node B is sent to the RNC.

Description

technical field [0001] The invention relates to a method for public measurement supporting node B performance statistics in a wideband code division multiple access WCDMA system. Background technique [0002] With the continuous improvement of the WCDMA system, it is becoming more and more urgent to know the various performances of the running system in real time, that is, to have an overall evaluation of the system running performance from the performance statistical parameters fed back by the system. In the performance statistics of the radio access network subsystem RNS in the terrestrial radio access network UTRAN, in addition to the statistics required by the radio network controller RNC itself, the Node B itself also has some performance statistics requirements, for example, the high-speed downlink packet of the cell Access HSDPA Bearer Media Access Control MAC physical layer (MAC-hs) throughput rate statistics. In this way, introducing the Node B performance collecti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/34H04B7/26
Inventor 吴坚李庆勇魏素扬黄白青龙慧赵杰周冲
Owner ZTE CORP
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