Analytic Hierarchy Process for QoS Evaluation of Mobile Data Networks

Provided by: Academy & Industry Research Collaboration Center
Topic: Networking
Format: PDF
The widespread demand for data applications over mobile networks requires that service providers guarantee a well-defined Quality-of-Service (QoS) for subscribers. Evaluating the QoS provided by service providers within a geographical area to determine which network provides the best QoS is a challenging task. The complex nature of mobile networks with multi-criteria and conflicting factors makes good decision making difficult. This paper presents a measurement-based method called Analytic Hierarchy Process (AHP) for evaluating QoS in application-specific and user-centric data on 3G mobile networks. The evaluation problem is formulated as a multi-criteria decision problem. Latency, jitter, data loss and throughput are the parameters collected as criteria in drive testing over the mobile network.

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