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David Johnson
David Johnson
Chief Research Officer, The Vernonburg Group, Adjunct Associate Professor, UCT
Geverifieerd e-mailadres voor cs.uct.ac.za - Homepage
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Simple pragmatic approach to mesh routing using BATMAN
D Johnson, NS Ntlatlapa, C Aichele
2322008
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
1522009
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
1172012
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
882011
Evaluation of a single radio rural mesh network in South Africa
D Johnson
2007 International Conference on Information and Communication Technologies …, 2007
732007
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
672013
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
672010
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
642012
A first look at mobile internet use in township communities in South Africa
A Phokeer, M Densmore, D Johnson, N Feamster
Proceedings of the 7th Annual Symposium on Computing for Development, 1-10, 2016
592016
White space communication
AK Mishra, DL Johnson
Signals and Communication Technology. Cham: Springer International Publishing, 2015
582015
An investigation into the interaction of flanges and webs in wide-flange shapes
DL Johnson
Proceedings 1985 Annual Technical Session, 1985
581985
The white space opportunity in Southern Africa: Measurements with Meraka cognitive radio platform
MT Masonta, D Johnson, M Mzyece
e-Infrastructure and e-Services for Developing Countries: Third …, 2012
552012
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
532008
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
502012
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, 1-10, 2012
472012
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
382014
Comparison of MANET routing protocols using a scaled indoor wireless grid
D Johnson, A Lysko
Mobile Networks and Applications 13, 82-96, 2008
292008
The television white space opportunity in Southern Africa: from field measurements to quantifying white spaces
AA Lysko, MT Masonta, DL Johnson
White Space Communication: Advances, Developments and Engineering Challenges …, 2015
252015
Constraints for Information and Communications Technologies implementation in rural Zambia
G van Stam, D Johnson, V Pejovic, C Mudenda, A Sinzala, ...
e-Infrastructure and e-Services for Developing Countries: 4th International …, 2013
232013
Localize-it: Co-designing a community-owned platform
MR Lorini, M Densmore, D Johnson, S Hadzic, H Mthoko, G Manuel, ...
International Development Informatics Association Conference, 243-257, 2018
222018
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Artikelen 1–20