BGP in the EVPN model
Guest Post: Using BGP to advertise MAC addresses, with the same operating model as Layer 3 VPNs.
Category:
Tech matters
Evolution has its downsides… but maybe it’s inevitable?
How Darwin’s Theory of Evolution might apply to networking.
Use of HTTPS resource records
Guest Post: Measuring HTTPS resource record adoption in the wild.
Models of trust for the RPKI
Is an alternative Trust Anchor structure for RPKI feasible?
The use of UTRS in combating DDoS attacks
Guest Post: New study shows that UTRS can be a useful tool in mitigating DDoS attacks, but it is not widely used.
That OSI model refuses to die
Is it time to abandon the OSI seven-layer model?
Measurement and analysis of protocols at IETF 118
Measuring QUIC (performance, spin bit, and ECN), transparent forwarders, and invalid prefix dropping.
GPU fabrics for GenAI workloads
Guest Post: Exploring the intricacies of intra and inter-GPU server traffic patterns, network topologies for large clusters, the latest methods for handling network congestion, and more.
[Podcast] The ICANN DNS stats collector system
How ICANN manages data capture from the IMRS (L Root) systems worldwide.
A carbon-aware Internet with the Green Web Foundation
Guest Post: Researchers used real-time data to annotate network connections with carbon intensity, allowing digital infrastructure providers to relocate their compute workloads to more environmentally sustainable regions.