Guest Post: While BBR is supposed to be a rate-based algorithm, when competing with other flows, BBR is window-limited.
Dave Täht recounted the story of bufferbloat and the deployment challenges ahead.
Geoff Huston analyzes the trends in IPv4 and IPv6 addressing in 2019 and makes some predictions about what the future holds.
Guest Post: New app assists with securely deploying IPv6 on Ethernet LANs.
Guest Post: The SHAmbles prefix collision attack against SHA-1 offers a new way for attackers to spook the DNS despite DNSSEC.
Serena Chen uses concepts from psychology, public health and YouTubers to explain how to provide effective security advice.
Part two of Geoff’s BGP report for 2019 assesses whether the stability of the routing system is changing.
Geoff Huston analyses BGP routing table growth with some predictions for the size of the IPv4 and IPv6 BGP routing tables in the next five years.
To mark the 50th anniversary of the first RFC, Darius Kazemi revisited the first 365 RFCs — one for each day of 2019.
Guest Post: The difference between the bottleneck buffer size and bandwidth-delay product typically dictates when BBR performs well, study finds.