This video was recorded at Code BEAM Europe 2022 - https://codesync.global/conferences/code-beam-sto-2022/ Erlang for Untrusted Decentralized Systems | Andrew Thompson - Author of Lager and Gen_SMTP ABSTRACT Erlang is commonly used for distributed systems on a trusted substrate (when all the nodes are run by a single party) but what about when multiple parties who don't necessarily trust each other want to work together? This talk will discuss some of the technologies Andrew has implemented at Helium to build distributed systems on an untrusted substrate at Helium including HoneyBadgerBFT, threshold cryptography, distributed key generation and peer to peer networking. OBJECTIVES Educate Erlang developers on the alternatives to traditional distributed systems development on the BEAM. AUDIENCE People interested in alternatives to distributed Erlang, decentralization, cutting edge cryptography or untrusted consensus systems. • Timecodes 00:00 - 02:05 - Intro 02:06 - 09:51 - Journey to Orleans 09:52 - 12:36 - Orleans Primer 12:36 - 18:51 - In Through the BEAM 18:52 - 22:13 - Up The Ladder 22:14 - 24:14 - Demo 24:15 - 30:25 - QnA 30:26 - 32:35 - Up The Ladder 32:36 - 39:00 - Demo 39:01 - 44:58 - QnA • Follow us on social: Twitter: https://twitter.com/CodeBEAMio LinkedIn: https://www.linkedin.com/company/27159258 • Looking for a unique learning experience? Attend the next Code Sync conference near you! See what's coming up at: https://codesync.global • SUBSCRIBE TO OUR CHANNEL https://www.youtube.com/channel/UC47eUBNO8KBH_V8AfowOWOw See what's coming up at: https://codesync.global