Method for capturing performance object data in telecommunication network management system

Abstract

The invention discloses a performance object data acquisition method in a telecommunication network management system, which comprises the following steps: a performance object message logs on through an acquisition module; the acquisition module checks whether an external performance object message is received; if the performance object message is detected, the message is saved in a performance object message list in the memory, and the grain size alteration time corresponding to the performance object message is saved in a grain size updating list; according to the grain size alteration time, an earliest grain size is acquired from the grain size updating list repeatedly till a preset time; the acquisition module obtains all performance object messages corresponding to the finally acquired earliest grain size from the performance object list in an adding mode, thereby avoiding re-collection of all Pos and reducing unnecessary system resource consumption; file data real-time updating effectively ensures the integrity of the performance file data; certain acquisition strategies are adopted during PO acquisition, thereby bringing about evenly distributed acquisition points and effectively improving system performance.

Description

technical field [0001] The invention relates to the technical field of telecommunication management network, in particular to a method for collecting performance object data in a telecommunication network management system. Background technique [0002] In the telecom network management system, the collection of performance data has always been a problem that is difficult to solve completely, because the Performance Object (PO) data reported from the foreground equipment to the background network management system is random and disorderly, and the background network management system must provide the final User performance data is divided by time granularity (a granularity refers to a time segment), which is sequential and complete. (Finally, the performance data provided to the user is divided by granularity, one file per granularity, and each file contains all the PO names and corresponding data required by the user) This contradiction is the fundamental reason why perform...

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Problems solved by technology

[0008] The limitations of the above patents are: the integrity of the performance data collection cannot be guaranteed when performing performance data collection, because the collection at any time cannot guarantee that the data in the performance database at that time is complete

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