MITM attacks in public Wi-Fi networks without rogue access points
Guest Post: New attack can evade security mechanisms by spoofing a legitimate access point to send a forged ICMP redirect message.
Tag: Wi-Fi
Reducing the control loop in congestion control
Guest Post: Decoupling the control loop from full path congestion control helps to bypass bottleneck routers, reducing video buffering.
Why are 5G and Wi-Fi underdelivering on performance in the wild: A China perspective
Guest Post: Around one third of Wi-Fi users in China are using 200+ Mbps fixed ‘broadband’ Internet access.
NUSNET’s IoT and 5G enabling a borderless university
Guest Post: The ambitious goals of improving NUS’s network performance and security.
Notes from RIPE 83
Geoff Huston discusses technical presentations from RIPE 83.
WiFiMon: Monitoring Wi-Fi network performance from the end-user perspective
Guest Post: Combining crowdsourced and probe measurements for Wi-Fi performance evaluation.
Affordable Internet for the community by the community
Guest Post: Bangladesh’s Janata Wi-Fi project is solving high mobile Internet prices with tea stall vendors and custom technology.
Using multiple rates and multiple channels to improve wireless performance
Guest post: There is a tradeoff between achievable throughput and coverage of wireless signals — using multiple channels can deliver better results.
Is WiFi too polite?
Guest Post: Most WiFi devices are designed to acknowledge all packets received — this poses security risks.
BBR patches for higher WiFi throughput and lower queuing delays
Feedback is sought on recent BBR patches that seek to increase throughput for WiFi and lower queuing delays.