Different requirements (high availability, data residency) and high level designs for aws cross region data replication (S3 vs dynamodb vs kinesis vs couchbase vs cassandra). This talk will focus on requirements, data consistency and write conflicts (CRDT example). It is a "theoretical" talk in the sense that no Forter specific design is presented, and should guide architects that want to design their service with "cross-region" in mind.

MP3