David Johnson
David Johnson
Visiting IT Policy Fellow, Princeton University, Adjunct Senior Lecturer, UCT
Verified email at cs.uct.ac.za - Homepage
TitleCited byYear
Simple pragmatic approach to mesh routing using BATMAN
D Johnson, N Ntlatlapa, C Aichele
Comparison of two routing metrics in OLSR on a grid based mesh network
D Johnson, G Hancke
Ad Hoc Networks 7 (2), 374-387, 2009
VillageCell: Cost effective cellular connectivity in rural areas
A Anand, V Pejovic, EM Belding, DL Johnson
Proceedings of the Fifth International Conference on Information and …, 2012
Traffic characterization and internet usage in rural Africa
DL Johnson, V Pejovic, EM Belding, G Van Stam
Proceedings of the 20th international conference companion on World wide web …, 2011
Evaluation of a single radio rural mesh network in South Africa
D Johnson
2007 International Conference on Information and Communication Technologies …, 2007
Internet usage and performance analysis of a rural wireless network in Macha, Zambia
DL Johnson, EM Belding, K Almeroth, G van Stam
Proceedings of the 4th ACM Workshop on Networked Systems for Developing …, 2010
Broadband Adoption| The Bandwidth Divide: Obstacles to Efficient Broadband Adoption in Rural Sub-Saharan Africa
V Pejovic, DL Johnson, M Zheleva, E Belding, L Parks, G Van Stam
International Journal of Communication 6, 25, 2012
Kwiizya: local cellular network services in remote areas
M Zheleva, A Paul, DL Johnson, E Belding
Proceeding of the 11th annual international conference on Mobile systems …, 2013
Network traffic locality in a rural African village
DL Johnson, EM Belding, G Van Stam
Proceedings of the fifth international conference on information and …, 2012
The white space opportunity in Southern Africa: Measurements with Meraka cognitive radio platform
MT Masonta, D Johnson, M Mzyece
International Conference on e-Infrastructure and e-Services for Developing …, 2011
VillageShare: Facilitating content generation and sharing in rural networks
DL Johnson, V Pejovic, EM Belding, G van Stam
Proceedings of the 2nd ACM Symposium on Computing for Development, 7, 2012
Building rural wireless networks: Lessons learnt and future directions
DL Johnson, K Roux
Proceedings of the 2008 ACM workshop on Wireless networks and systems for …, 2008
White Space Communication: advances, developments and engineering challenges
AK Mishra, DL Johnson
Springer, 2014
First large TV white spaces trial in South Africa: A brief overview
AA Lysko, MT Masonta, MRO Mofolo, L Mfupe, L Montsi, DL Johnson, ...
2014 6th International Congress on Ultra Modern Telecommunications and …, 2014
Comparison of MANET routing protocols using a scaled indoor wireless grid
D Johnson, A Lysko
Mobile Networks and Applications 13 (1-2), 82-96, 2008
Building a rural wireless mesh network
D Johnson, K Matthee, D Sokoya, L Mboweni, A Makan, H Kotze
Meraka Institute. African Advanced Institute for Information …, 2007
The television white space opportunity in Southern Africa: from field measurements to quantifying white spaces
AA Lysko, MT Masonta, DL Johnson
White Space Communication, 75-116, 2015
FSL based estimation of white space availability in UHF TV bands in Bergvliet, South Africa
AA Lysko, MT Masonta, DL Johnson, H Venter
Constraints for Information and Communications Technologies implementation in rural Zambia
G Van Stam, D Johnson, V Pejovic, C Mudenda, A Sinzala, ...
International Conference on e-Infrastructure and e-Services for Developing …, 2012
A study of propagation effects in a wireless test bed
AA Lysko, DL Johnson
WSEAS Transactions on Communications 7 (8), 857-871, 2008
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