Signaling Analysis And Application Of Network Quality Optimization

Signaling monitoring system is important technical means toprotect mobile connnunication network running by high quality,response to user complaints immediately and enhance userperception．Signaling monitoring system collects signaling anddata of protocol by high impedance bridging,port mirroring,TAP splitting,splitter splitting or other types of methodswhich don t affect the operation of network,decoding themessage of signaling and protocol,synthesizing CDR/TDR,following the whole process of reproduction of business,gathering statistics of various indicators for network andbusiness．Existing signaling monitoring system has such problems asclosed architecture and interface,which doesn't suitable forcentralized,integrated,platformed overall development trendof operation support system．Signaling analysis is developingin the direction toward of massive data processing while newarchitecture of signaling monitoring system is developingtoward the direction of integration and unification．At thesame time,it will achieve re integration of resoHrees inmulti system,multi vendor．Regulated signaling monitoring system will make full use of hardware resources and a varietyof raw signaling data,mining more accurate signaling datathrough the construction of signaling shared platform．Thus,it can further improve the level of network maintenance,optimizing network performance and improving network quality．With the constant development of network business and user,network optimization is facing new challenges．Traditionalnetwork management KPI target has become increasinglydifficult to reflect the business perception of end customers'．There are such problem as good network indicators with poorsubjective perception of users in network frequently．Wirelessnetwork quality analysis system based on signaling systemachieves the assessment of user perception targets by full useof the powerful user level monitoring capability of signalingmonitoring system．And this analysis method is applied in thewireless network quality analysis innovatively．This papermakes research on the algorithm of wireless network qualityanalysis based on signaling．It provides effective means ofoptimizing wireless network quality for network optimizationthrough In depth analysis on three topics about paging blackhole,ping pong switching and single pass crosstalk．...