ICT4D 3.0? Part 1—The components of an emerging “digital‐for‐development” paradigm
R Heeks - The Electronic Journal of Information Systems in …, 2020 - Wiley Online Library
What has changed in the decade or so since the ideas of a new “ICT4D 2.0” phase were first
mooted? This paper reviews those changes, based on a new framework model. At a …
mooted? This paper reviews those changes, based on a new framework model. At a …
Evaluating an evolving OAI testbed: Overview of options, building tips, and current performance
M Vilakazi, CR Burger, L Mboweni… - 2021 7th …, 2021 - ieeexplore.ieee.org
Mobile connectivity has become a must in both developed and develo** countries. The
ability to work with new technologies, and localise them requires appropriate testbeds. This …
ability to work with new technologies, and localise them requires appropriate testbeds. This …
Black holes in the global digital landscape: The fuelling of human trafficking on the African continent
M Van Reisen, M Mawere, M Stokmans… - … Trafficking and the …, 2019 - books.google.com
Black holes in the global digital landscape: The fuelling of human trafficking on the African
continent Page 26 Chapter 1 Black Holes in the Global Digital Landscape: The Fuelling of …
continent Page 26 Chapter 1 Black Holes in the Global Digital Landscape: The Fuelling of …
Simulation and improved channel assignment by simulated annealing of a wireless mesh network using dynamic spectrum access
This work tackles a new angle to the Channel Assignment (CA) problem, which has
otherwise been fairly widely studied for allocating channels optimally to access points and …
otherwise been fairly widely studied for allocating channels optimally to access points and …
Comparison of the Modelled Maximum Wireless Link Distance for TVWS and Wi-Fi within South African Regulatory Constraints: Which Technology Wins and In Which …
AA Lysko, CR Burger… - 2019 IEEE 2nd Wireless …, 2019 - ieeexplore.ieee.org
The work compares Wi-Fi and television white space (TVWS) technologies for practical
broadband communication links, specifically in rural areas. The paper starts with an …
broadband communication links, specifically in rural areas. The paper starts with an …
Improved Resource Allocation Model for Reducing Interference Among Secondary Users in TV White Space for Broadband Services
In recent years, the Television White Space has attracted the interest of many researchers
due to its propagation characteristics obtainable between 470MHz and 790MHz spectrum …
due to its propagation characteristics obtainable between 470MHz and 790MHz spectrum …
Technical and economic analysis of TVWS and 5.8 GHz WiFi systems for rural areas
Long-range wireless systems operating in the 5.8 GHz and 2.4 GHz bands are used in the
implementation of communication systems that aim to provide Internet to populations settled …
implementation of communication systems that aim to provide Internet to populations settled …
Wireless edge network for sustainable rural community networks
A Lertsinsrubtavee, N Weshsuwannarugs… - Proceedings of the …, 2018 - dl.acm.org
We have introduced a cost-sharing model for remote communities to share their limited
access to the commercial Internet among community members using wireless mesh …
access to the commercial Internet among community members using wireless mesh …
A preliminary model for estimating the economic impact of broadband connectivity in African high school education based on large TVWS trials
This paper proposes an initial rough model to evaluate the economic impact created by
provision of Internet connectivity in an educational setting in a develo** country. The …
provision of Internet connectivity in an educational setting in a develo** country. The …
Physical properties of test signals to enhance telecommunication paths
BS Bashar, AI Al-Anssari, MM Ismail… - AIP Conference …, 2022 - pubs.aip.org
The properties and characteristics of test signals used in constructing the high definition TV
(HDTV) and ultrahigh definition TV (UHDTV) become an essential task. The proposal was …
(HDTV) and ultrahigh definition TV (UHDTV) become an essential task. The proposal was …