INTRODUCTION Information and communication technologies or ICT, have the potential to transform business and government in Africa, driving entrepreneurship, innovation and economic growth. The effect of ICTs on the African economy is impressive, but it is the way they are changing the everyday lives of Africans that is genuinely transformational.
This is the second article of the two-part series “How the Mobile Phone Revolutionized Africa”. The first article focused on Banking and Education. This article will look at Disaster Management, Agriculture, and Health.
This is the second article of the two-part series “The Role of VSAT in Supporting NGOs during Disasters in Africa”. The first article focused on telemedicine projects in Mozambique and Uganda. This article will look at the role of VSAT during disasters in two more African countries: Zambia and Cape Verde.
Natural disasters such as floods, fires, and storms affect thousands of people in Africa. From the destruction of buildings to the spread of disease, natural disasters can devastate entire countries overnight and seriously disrupt the community with massive human, material, economic and environmental losses. To prevent these losses during disasters, emergency communication systems are critical in… Read More »
C-band was the first frequency band to be allocated for use by the satellite communications industry for Fixed and Broadcasting Satellite Services. C-band frequencies have long been recognized to perform better under adverse weather conditions such as rain and snow fade in comparison with other satellite frequency ranges, such as Ku- and Ka-band.