This paper evaluates voice quality of four Global System for Mobile (GSM) Communication providers in five selected cities in Kwara State with thoughtfulness of network performance evaluation and the quality of service (QoS) improvement of GSM network system. Three assessment comp...
Open access
Research Article10.9734/jsrr/2019/v22i630106
The study of congestion of mobile network in Offa is necessary as congestion remains a major challenge to telecommunication service provision both to service providers and the subscribers as well, even in developed country. Offa is a renowned city in Kwara State, Nigeria. Cellula...
Open access
Research Article10.9734/jsrr/2019/v22i630108
This study compares per second billing system of network providers such as MTN, AIRTEL, GLO, ETISALAT and VISAFONE in Nigeria. The area of research cluster in this study is to assess price, usage and beneficial Comparisons among communication companies (Network providers) along w...
Open access
Research Article10.9734/cjast/2019/v34i230125