• A Scalable and Virtualized Testbed for IoT Experiments

  • A novel data quality assessment framework for vehicular network testbeds

  • Be Civic: An Immersive Serious Game

  • The Impact of Visual Style on User Experience in Games

  • e-Commerce in Africa: The Case of Nigeria

  • Welcome message from the Editor-in-Chief and Co-Editor-in-Chief

  • Access methods for Big Data: current status and future directions

  • Wireless Sensor Network based Accident Avoidance Architecture for the Fleet of Long Route vehicles

  • Machine Learning and Predictive Analysis of Fossil Fuels Consumption in Mid-Term

  • Deployment of free Wi-Fi voice communications to report crime incidents in Botswana