Establishing food security remains a global challenge; it is thus a specific objective of the
United Nations Sustainable Development Goals for 2030. Successfully delivering productive …

Providing connectivity to around half of the world population living in rural or underprivileged
areas is a tremendous challenge, but, at the same time, a unique opportunity. Access to the …

We address the challenge of backhaul connectivity for rural and develo** regions, which
is essential for universal fixed/mobile Internet access. To this end, we propose to exploit the …

This paper explores the television white spaces (TVWS) availability in Malawi after the
switchover to digital television (TV) broadcasting. Like other countries around the globe …

Despite the decades of efforts, indoor positioning remains an open research challenge.
While existing solutions already demonstrate high accuracy, their inbuilding infrastructure …

Today almost half the world's population does not have Internet access. This is particularly
the case in rural and undeserved regions where providing Internet access infrastructure is …