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3G mobile service provider traffic analysis using KPIs of CSSR and CDR in Circuit Swi - نسخه‌ی قابل چاپ

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3G mobile service provider traffic analysis using KPIs of CSSR and CDR in Circuit Swi - admin - 2016/07/19

Abstract

The Next Generation Wireless Networks (NGWN) will be heterogeneous in nature where the different Radio Access Technologies (RATs) operate together. The most important feature of 3G mobile cellular network is introduction of voice data integrated service under multilayered cell environment to support overflow traffic of lower layered cells by upper ones.
This paper first introduces the architecture of general 3G communication system in both parts; packet switched (PS) and circuit switched (CS) networks and then applies statistical analysis to Key Performance Indicators (KPI) monitored from network entities in PS and CS network to guide the long term capacity planning and better coverage for the network by introducing a 3G network optimization cycle phases to analysis the problems from the KPIs and propose the suitable solution for these problems, our methodology is applied to a case study of a cellular communications service provider company report for UTRAN performance in a month. This UTRAN consist of two RNCs and 622 NodeBs. This report is proposed as an example of this case study and it's generated according to the proper UTRAN deployment company formulas; which is Huawei in this case.

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