Internet Performance in Africa Research ICT Africa, AFRINIC, UCT | - PowerPoint PPT Presentation

Aug 18, 2023 •396 likes •651 views

10TH ANNIVERSARY AUGUST 7-8, 2018 Internet Performance in Africa Research ICT Africa, AFRINIC, UCT | Chavula & Kiden Data Sources and Tools Country-level Latencies Country-level Latencies Latency Clusters Latency

10TH ANNIVERSARY AUGUST 7-8, 2018 Internet Performance in Africa Research ICT Africa, AFRINIC, UCT | Chavula & Kiden
Data Sources and Tools
Country-level Latencies
Country-level Latencies
Latency Clusters ● ● ● ●
Latency Clusters • • •
Latency Clusters • • •
Latency Clusters • • •
Upstream Providers » 37% of Traceroute samples with at least one hop outside Africa
Latency to the Upstream • Northern ⤇ North America 71ms • Southern ⤇ North America 227ms • Same cluster 203ms RTT to the first AS hop • Other African Cluster 243ms • Overseas 268ms RTTs grouped by location of upstream providers
Rural vs Urban Performance: Uganda
Source: AfterAccess survey http://afteraccess.net/
Africa News Sites
Geolocation of African news hosting
RTTs to news websites
CDN vs non-CDN RTTs
World Internet Data ExploreR - WIDER http://wider.isoc.org.za
10TH ANNIVERSARY AUGUST 7-8, 2018 Thank You! @josiahchavula @mskiden
Africa’s Routing, Latency and Hosting Circuitous Routing Latency Clusters Remote Hosting
Trends & Data Visualization World Internet Data ExploreR (WIDER): wider.isoc.org.za Speed and Delay Trends in Africa 2014-2018
10TH ANNIVERSARY AUGUST 7-8, 2018 Thank You! @josiahchavula @mskiden

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