Association Analysis Of Call Detail Bills And MR Data

The call detail records record calls,Internet access and other business information of mobile users,each time a user using the mobile service will generates call detail record.MR data is data of the measurement report that when users use the mobile device calls will produce,MR data records the user's location information of cell,mobile phone emission power,the network quality information of cells.Call detail records are responsible for business records,and MR data is res responsible for quality of network,they are the direct the user's perception of media operators.With the development of the telecommunications industry,the surge in mobile user data,a mass of call records and MR data are produced,these data contains rich user behavior,preferences and other information.Making full use of call detail records and MR data,we will get much information,which can play an important role in the market operation level and network optimization level.Based on the collected call detail records and MR,apply these data in data processing platform of Hadoop,the two association summary,create a fusion ticket,then fusion ticket integrate the business user,network quality,and while the combination of the two together,the implication of the amount of information has also further expanded.In this paper,we arise a model algorithm of value of cells evaluation that evaluation index are more comprehensive residential and quality of evaluation is higher.Rate the cells into high,middle and low classification with this model,then show the high value region in GIS map,united network quality assessment model,allows operators to know value distribution and network quality and for high value areas of higher priority service,active service guarantee.Then use cluster analysis method to analyze business characteristics of cells,get the urban district business distribution state,providing the operators in business promotion and development with strong data support according to the character of the community.Making full use of the fusion ticket in the network evaluation optimization support advantage,provide network optimization support through the fusion ticket analysis for operators.Via The 3D clustering research program study of voice services,data services,network quality in different business characteristic regional network quality,according to the difference of the network quality,analysis the existing problems in the allocation of network resources,network optimization of the operation,and puts forward some corresponding improvement schemes.