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Method for acquiring utilization rate of base station resource in real time

A hardware resource and utilization technology, applied in the communication between multiple stations, electrical components, wireless communication, etc., can solve the problem of not being able to respond to changes in hardware resource utilization in a timely manner, no change, waste of RNC resources, etc. question

Inactive Publication Date: 2010-02-10
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the radio network controller (RNC, Radio Network Controller) mainly relies on the audit response message periodically reported by the Node B to obtain the utilization rate of the Node B Capacity Credit, such as figure 1 However, the audit response message reported periodically cannot reflect the changes in hardware resource utilization in a timely manner. In this way, the RNC cannot conduct timely and accurate statistics and comparative analysis of the utilization of Node Bs in the entire network, that is, Can't meet operator's needs well
[0004] In addition, after the RNC receives the periodically reported audit response message, it must recalculate the Node B CapacityCredit utilization rate to determine whether the hardware resource utilization of the base station has changed. However, in practical applications, the Node B Capacity Credit utilization rate obtained after recalculation may No change, that is, the use of hardware resources by the base station has not changed. At this time, a large number of calculation operations waste RNC resources

Method used

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  • Method for acquiring utilization rate of base station resource in real time
  • Method for acquiring utilization rate of base station resource in real time
  • Method for acquiring utilization rate of base station resource in real time

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A process of obtaining the utilization rate of base station hardware resources in real time is as follows: figure 2 shown, including the following steps:

[0025] Step 201: After the cell is established, the Node B notifies the RNC of the cell establishment;

[0026] Step 202: After the RNC initiates an audit request to the Node B for the first time, the Node B reports an audit response to the RNC;

[0027] Step 203: After the RNC receives the above-mentioned audit response message, it reads and saves the public and private capacity consumption law (capacity consumption law) field information in the message, and calculates the value of the Node B Capacity Credit resource utilization rate according to the consumption law, Then save the resource utilization value;

[0028] In this step, the RNC can calculate the Capacity Credit resource utilization ratios of the public channel and the dedicated channel under the Node B according to the existing technology and according...

Embodiment 2

[0040] image 3 Shown is another embodiment, which is basically the same as Embodiment 1, except that in step 304b, RNC initiates an audit request to Node B again, and after receiving the audit response message reported by Node B, the audit can be further compared Whether the capacity consumption rule in the response message is the same as the saved capacity consumption rule, that is, step 305b, and then perform corresponding processing according to the comparison result, wherein, in the process of comparing whether the capacity consumption rule is the same, the comparison objects include cells and cell groups Capacity consumption rules. When any of them changes, it is considered that the capacity consumption rules in the audit response message are different from the saved capacity consumption rules:

[0041] When the capacity consumption rule in the audit response message is different from the saved capacity consumption rule, the RNC updates the saved capacity consumption rul...

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Abstract

The invention discloses a method for acquiring utilization rate of base station resource in real time, and belongs to a broadband code division multiple access system. In the method, when a wireless network controller judges that the code word utilization rate of a cell below a base station is changed, the hardness resource utilization rate of the base station is calculated according to the current code word utilization rate of the cell. The technical scheme enables RNC to accurately acquire the service condition of the Capacity Credit resource of each Node B in time so as to carry out timelyand accurate statistics and comparative analysis for the service condition of the Node B in the whole network.

Description

technical field [0001] The invention belongs to a Wideband Code Division Multiple Access (WCDMA, Wideband Code Division Multiple Access) system, and particularly relates to a method for obtaining the hardware resource utilization rate of a base station (Node B) in real time. Background technique [0002] In the 25.433 protocol, the 3rd Generation Mobile Communication Project Organization (3GPP) proposed the measurement information of hardware resources for Node B——Capacity Credit (Capacity Credit), so as to characterize the use of Node B's hardware resources, and at the same time, it can pass certain Capacity consumption law for user admission in cells. [0003] At present, the radio network controller (RNC, Radio Network Controller) mainly relies on the audit response message periodically reported by the Node B to obtain the utilization rate of the Node B Capacity Credit, such as figure 1 However, the audit response message reported periodically cannot reflect the changes ...

Claims

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Application Information

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IPC IPC(8): H04W88/08H04B7/26
Inventor 韩立锋
Owner ZTE CORP
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