Coverage and performance of cellular networks in Addis Ababa

Mobile device penetration rate is increasing alarmingly and their interactive features are being enhanced daily. Moreover, their prices are diminishing attracting more users to the already overburdened cellular infrastructure of urban areas. To devise cost effective and appropriate solutions studying the coverage and performance of deployed cellular networks has primary significance. In this work-in-progress paper an attempt has been made to collect real world user traffic data using commercial-grade mobile devices of various capabilities for three months. Results show that Addis Ababa is well covered with 2G, 3G and 4G mobile cellular technologies. In the business districts of the city, a mobile user has at least 80% of 3G and better network availability. Though, the networks behave as expected for the majority of the performance indicators some specific downsides are observed triggering further investigations. Overall, many residential areas have less coverage and performance of cellular networks.