________________________________________________________________________ Best of the APNIC Blog digest - March 2021 ________________________________________________________________________ To help apnic-talk subscribers stay abreast of what the community is reading on the APNIC Blog, we're sharing three of the most popular posts from the previous month. We hope you find the articles informative and useful. Measuring ROAs and ROV ---------------------- By Geoff Huston on 24 March 2021 APNIC labs has developed new tools for measuring route filtering and
ROA generation. Geoff Huston goes under the hood to explain how they work along with their benefits and drawbacks, and what they can be
used for. A brief history of router architecture -------------------------------------- By Tony Li on 12 March 2021 Drawing upon decades of experience in the area, Tony Li guides readers
through the earliest ages of routers right through to modern designs,
explaining the reasons for their evolution at every step. https://s.apnic.net/historyrouter How Facebook achieves disruption-free updates with zero downtime ---------------------------------------------------------------- By Usama Naseer on 29 March 2021 The infrastructure of online service providers like Facebook consists of
millions of application and edge servers. It's necessary to restart
globally distributed components to deploy updates. With multiple updates
needed each day, how can it be done without disruption? https://s.apnic.net/facebookupdates ________________________________________________________________________ APNIC Secretariat
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