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QMeter Tools for Quality Measurement in Telecommunication Network

机译：QMeter电信网络质量测量工具

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Call Quality is prevalent and widely used by carriers that transport the calls of telecom operators. But from end-users perspective call quality has been not taken very seriously until now and this is the reason for surge in GSM gateways which resulted in interconnect revenue loss and more importantly the call quality. This particular research developed as QMeter? is focussed to address and derive the call quality parameters from end-users perspective. The call parameters used in our research are Signal Strength, the successful call rate, normal drop call rate, handover drop rate. An attempt to visualize those parameters for better understanding of where the quality is bad with respect to various parameters proposed and implemented. To address the issues of quality in subscriber segment and satisfy its demand for quality of services, an alternative solution proposing the varying tariff based on call and bandwidth quality parameter is proposed. Call statistics for the bundles of ten calls and ten data sessions is proposed to better address the tariff redemption procedures. The proposed methods of quality measurement has been compared and correlated with subjective scores for hundreds of calls and the results show that our results are 85% on an average in correlation with subjective scores
机译：呼叫质量是普遍的，并被电信运营商的呼叫运营商广泛使用。但是从最终用户的角度来看，直到现在，呼叫质量还没有得到非常重视，这就是GSM网关激增的原因，这导致了互连收入的损失，更重要的是呼叫质量的下降。这项特别的研究是作为QMeter开发的？从最终用户角度着眼于解决和推导呼叫质量参数。我们研究中使用的呼叫参数是信号强度，成功呼叫率，正常掉线呼叫率，切换掉线率。尝试可视化这些参数，以更好地了解相对于提出和实施的各种参数质量差的地方。为了解决用户段中的质量问题并满足其对服务质量的需求，提出了一种替代方案，该方案提出了基于呼叫和带宽质量参数的可变费率。建议对十个呼叫和十个数据会话的捆绑进行呼叫统计，以更好地解决资费兑换过程。比较了所提出的质量测量方法，并将其与数百个呼叫的主观得分相关联，结果表明，与主观得分相关联，我们的结果平均达到85％

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