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.
Tag: measurement
IP fragmentation and the DNS — Vulnerable DNS servers
Guest Post: One in seven authoritative DNS servers found to be vulnerable to ICMP-based MTU spoofing attacks.
Underload: The future of congestion control
Guest Post: How can we solve the diminishing feedback problem for Internet congestion control?
Clustering network attacks using medium-interaction honeypots
Guest Post: Interactive honeypots can be used effectively to measure and discover groupings of attackers on your network.
Under the hood of DANE mismanagement in SMTP
Guest Post: Self-management of SMTP servers is error-prone.
A second look at QUIC use
Getting QUIC measurement right.
DoH, DoT, and plain old DNS
To what extent have these encrypted DNS technologies been taken up in the public Internet?
Measuring hyper-specific prefixes in the wild
Guest Post: How prevalent are hyper-specific prefixes and what should be done about them?
[Podcast] Rethinking how we measure video performance
How we measure video streaming experience can shed light on how we observe, and develop, the Internet.
It’s time to reconsider selective FEC with high-priority resources in HTTP/3
Guest Post: Forward Error Correction can reduce the need for retransmission times in QUIC by >100 ms.