Worth Reading 072826


 


Today’s Internet runs on a vast infrastructure of replicated data, and the difference between order and chaos lies in maintaining consistency through synchronization across the many distributed points where that data is published.

 


IPv6-only networks often still depend on IPv4 subnets and ARP. This article introduces an IETF proposal to eliminate both.

 


Traditional software engineering approaches reliability as a binary state of uptime and downtime. Modern ML pipelines render this paradigm obsolete.

 


Yet while the radios and protocols largely reuse terrestrial 5G designs, one small but crucial component has been left behind: The control plane timers that quietly govern how registration, mobility, and session procedures behave under real-world conditions.

 


Apparently, nearly all of them have reached the same conclusion. I don’t merely need AI occasionally. I need it waiting inside every search bar, messaging app, music player, and document reader I already use.

Hedge 313: Out of Band Management Networks


 
Most designers and operators default to carrying all traffic–including network management traffic–across the same paths as application data, or in band. Is this the right choice, or should operators seriously consider creating an out-of-band network just for network management? If you decide to build an out-of-band network, what are some of the considerations and lessons learned? Daryll Swer joins Tom and Russ to discuss.

Worth Reading 072226


 


Email authentication has quietly held the internet’s mail together for two decades, and it has just taken its biggest step forward yet.

 


A few months ago in Mercer County, Kentucky, more than 200 residents packed a planning and zoning commission meeting until every seat was filled, with citizens standing along the walls. Yard signs reading “NO DATA CENTER” lined farm roads from Harrodsburg to Burgin.

 


AI coding tools have changed the software development world in a few short years, but security risks and rising costs associated with AI-generated code mean organizations should consider their potential return on investment (ROI) before jumping into the deep end.

 


A recent PING episode noted that, for the Border Gateway Protocol (BGP) at least, ‘the shape of the curve’ appears to have changed.

 


Today’s Internet runs on a vast infrastructure of replicated data, and the difference between order and chaos lies in maintaining consistency through synchronization across the many distributed points where that data is published.

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