Design And Implementation Of Shanghai Unicom Real-Time Key Performance Indicators Monitoring Sub-System

"Real-time key performance indicators monitoring sub-system" is the important component of Shanghai Unicom Integrated NMC, which was defined according to local branch specifications. The thesis covers the content on system feature description, design process, implementation procedure, economic and social value that sub-system brings, in additional with open problems and improvement proposal.As a module of local Integrated NMC of Shanghai Unicom, the sub-system was unique in China. Shanghai Unicom owns its patent right.The objective of developing the Sub-system is to identify the recessive malfunction, by monitor the KPI messages and alarm messages coming from all Trunks of inter-MSC, intra-MSC, extra-MSC and signaling links.The sub-system integrates different monitoring systems into one, filling up the blank field of Shanghai Unicom in network monitoring. We can monitor the whole telecommunication network KPI trend from all kinds of levels. It implements requirements of the headquarters 'integrating monitoring management'. In the thesis, author proves the correctness of the design, and show the return of the investment by instances mid-autumn festival communication ensurement.The last part of thesis outlines current open problems and improvement proposal. It's believed that the sub-system will be more powerful after future perfection.