NETWORKING '09 Proceedings of the 8th International IFIP-TC 6 Networking Conference
On Optimal Placement of the Monitoring Devices on Channels of Communication Network
ICCSA '09 Proceedings of the International Conference on Computational Science and Its Applications: Part II
Dissecting 3G uplink delay by measuring in an operational HSPA network
PAM'11 Proceedings of the 12th international conference on Passive and active measurement
3G meets the internet: understanding the performance of hierarchical routing in 3G networks
Proceedings of the 23rd International Teletraffic Congress
Traffic sources measurement and analysis in UMTS
Proceedings of the 1st ACM workshop on High performance mobile opportunistic systems
Obtaining in-context measurements of cellular network performance
Proceedings of the 2012 ACM conference on Internet measurement conference
YOUQMON: a system for on-line monitoring of YouTube QoE in operational 3G networks
ACM SIGMETRICS Performance Evaluation Review - Special issue on the 31st international symposium on computer performance, modeling, measurements and evaluation (IFIPWG 7.3 Performance 2013)
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Recent years have recorded a surge of research activities on IP traffic monitoring, enabled by the availability of monitoring hardware and large-scale storage at accessible costs. More recently, passive monitoring has been applied to operational 3G networks. The passive observation of network traffic, coupled with advanced traffic-analysis methods, can be a powerful and cost-effective means to infer the network status and localize points of performance degradation without requiring complete access to all network elements. Furthermore, the availability of high-quality traces can be exploited to predict the load of the network under hypothetical conditions, variations of the actual network configuration at the capturing time. Both approaches can be useful for some engineering and reoptimization tasks that are commonly encountered in the lifetime of an operational 3G network. In abstract terms, the availability of high-quality traces can greatly empower the measurement-based optimization cycle, with human experts in the loop, thus driving an already operational 3G network toward improved performances. In this article we discuss the contribution that traffic monitoring and analysis (TMA) can provide to the optimization of an operational 3G network