Article ID Journal Published Year Pages File Type
459074 Journal of Network and Computer Applications 2016 14 Pages PDF
Abstract

Crowdsourcing enables the fine-grained characterization and performance evaluation of today׳s large-scale networks using the power of the masses and distributed intelligence. This paper presents SmartProbe, a system that assesses the bottleneck capacity of Internet paths using smartphones, from a mobile crowdsourcing perspective. With SmartProbe measurement activities are more bandwidth efficient compared to similar systems, and a larger number of users can be supported. An application based on SmartProbe is also presented: georeferenced measurements are mapped and used to compare the performance of mobile broadband operators in wide areas. Results from one year of operation are included.

Related Topics
Physical Sciences and Engineering Computer Science Computer Networks and Communications
Authors
, , , , , ,