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Method and device for reporting neighbor information

A neighboring cell information and neighboring cell technology, which is applied in the field of communications to reduce information reporting, improve switching performance, and reduce memory consumption.

Inactive Publication Date: 2012-07-11
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0036] The present invention is proposed to solve the problem that the drive test terminal will record the same neighbor cell information at different positions and / or different times during the network movement in the related program. Therefore, the main purpose of the present invention is to provide a neighbor cell information report Method and device to solve the above problems

Method used

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  • Method and device for reporting neighbor information
  • Method and device for reporting neighbor information

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0077] This preferred embodiment 1 describes that the drive test terminal only reports valid measurement information for the first time.

[0078] Figure 4 It is an interactive flowchart of the neighbor cell information reporting method according to the preferred embodiment 1 of the present invention, such as Figure 4As shown, the following steps S402 to S406 are included.

[0079] Step S402, the network side sends an MDT configuration message (including ANR configuration information) to the drive test terminal.

[0080] It should be noted that the MDT configuration message may be a Logged MDT Configuration message in the UTRAN system, and may be a Logged Measurements Configuration message in the LTE system. The MDT configuration message may include measurement configuration content, such as measurement task type, ANR measurement frequency, ANR Measurement range, ANR measurement status, etc.

[0081] In step S404, the drive test terminal records the first effective measure...

Embodiment 2

[0086] The preferred embodiment 2 describes that the drive test terminal performs multiple effective measurement records, but deletes redundant neighboring cell information and then reports it.

[0087] Figure 5 It is an interactive flow chart of the neighbor cell information reporting method according to the second preferred embodiment of the present invention, such as Figure 5 As shown, the following steps S502 to S506 are included.

[0088] Step S502, the network side sends an MDT configuration message (including ANR configuration information) to the drive test terminal.

[0089] It should be noted that the MDT configuration message may be a Logged MDT Configuration message in the UTRAN system, and may be a Logged Measurements Configuration message in the LTE system. The MDT configuration message may include measurement configuration content, such as measurement task type, ANR measurement frequency, ANR Measurement range, ANR measurement status, etc.

[0090] Step S504...

Embodiment 3

[0095] The third preferred embodiment describes that the drive test terminal only reports the latest valid measurement information.

[0096] Image 6 It is an interactive flowchart of the neighbor cell information reporting method according to the third preferred embodiment of the present invention, as shown in Image 6 As shown, the following steps S602 to S606 are included.

[0097] Step S602, the network side sends an MDT configuration message (including ANR configuration information) to the drive test terminal.

[0098] It should be noted that the MDT configuration message may be a Logged MDT Configuration message in the UTRAN system, and may be a Logged Measurements Configuration message in the LTE system. The MDT configuration message may include MDTLOG configuration valid time and measurement configuration content, where the measurement configuration content may be Including measurement task type, ANR measurement frequency, ANR measurement range, ANR measurement statu...

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Abstract

The invention discloses a method and device for reporting neighbor information. The method comprises the steps of: receiving ANR (Application Not Responding) configuration information from a network side by a drive test terminal, wherein the ANR configuration information is used for requesting the neighbor information measured and reported by the drive test terminal; according to the ANR configuration information, determining log records to be reported by the drive test terminal, wherein the log records to be reported include information of a recording moment service cell and neighbor information corresponding to the service cell; and reporting the log records to be reported to the network side by the drive test terminal. According to the method, the effectiveness of recording the neighbor information can be improved, so that unnecessary measurement records and memory consumption of the drive test terminal are reduced, and unnecessary information reports of the drive test terminal are reduced; and therefore, the communication network switching performance is improved.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method and device for reporting neighboring cell information. Background technique [0002] In the communication system, in order to reduce the cost of network construction and operation, the traditional drive test is to manually test the areas that need to be monitored and optimized. Network optimization tools are necessary, therefore, it is very beneficial to automatically collect terminal measurements and minimize the need for manual drive testing. On the other hand, using the test results of drive test terminals can automatically optimize and have a comprehensive understanding of network operation. Therefore, the technology research of MDT (Minimise Drive Test) is proposed in the Long-Term Evolution (LTE for short) system, and this technology can also be applied in the Universal Mobile Telecommunications System (UMTS for short). The implementation method is based on the ...

Claims

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Application Information

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IPC IPC(8): H04W24/10H04W36/00
Inventor 高音
Owner ZTE CORP
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