Measuring method and device

A technology of measurement results and network elements, applied in the field of measurement, can solve the problems of indistinguishability, inability to measure secondary cells, and affect the analysis of network faults on the network side, so as to improve positioning accuracy and comprehensiveness

Active Publication Date: 2014-03-26
HUAWEI TECH CO LTD
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  • Summary
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  • Claims
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AI Technical Summary

Problems solved by technology

In the CA scenario, it is impossible to distinguish which cells support the CA function, and thus cannot select a suitable cell to perform performance measurement or MDT tasks; in addition, the UE supporting the CA function uses its secondary cell (Sub Cell, S-Cell) as the service transmission However, the UE that uses the se

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[0051] In the following description, for purposes of explanation and not limitation, specific details are set forth, such as specific system structures, interfaces, techniques, etc., to provide a thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0052] The techniques described herein can be used in various communication systems such as current 2G, 3G communication systems and next generation communication systems such as Global System for Mobile communications (GSM, Global System for Mobile communications), Code Division Multiple Access (CDMA, Code Division Multiple Access) Access) system, Time Division Multiple Access (TDMA, Time Division Mu...

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Abstract

The invention relates to a measuring method and device. The method comprises the following steps: a network administrator or network element acquires first indication information, wherein the first indication information is used for instructing the selection of a mobile terminal to execute a performance measurement task or an MDT task according to carrier aggregation (CA) information; the network administrator or network element selects the mobile terminal according to the first instruction information to conduct performance measurement or MDT measurement on a target community. According to the embodiment of the invention, a base station can select the target community as an auxiliary community and/or select the mobile terminal of a main community to conduct targeted performance measurement or MDT measurement, so as to improve the positioning accuracy of network problems.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a measurement method and device. Background technique [0002] The process management of Minimized Drive Test (MDT) exists between the Integration Reference Point Agent (IRPAgent) and the Integration Reference Point Manager (IPRManager), and is an end-to-end process control. The management interface between IPRManager and I RPAgent is called the northbound interface (Northbound Interface, Itf-N). In the Itf-N interface, some functional logical entities of the Integration Reference Point (IRP) are defined, such as basic configuration management , batch configuration management, notification integration reference points, etc. Through these functions, IRPAgent provides IPRManager with network operation, maintenance and management functions. [0003] Currently, when a performance measurement or MDT task is activated in a carrier aggregation (Carrier Aggregation, CA) scenario, if...

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Application Information

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IPC IPC(8): H04W24/08
CPCH04W24/10H04W24/08
Inventor 赵东邹兰
Owner HUAWEI TECH CO LTD
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