The best replacement for replication is duplication.

The best alternatives to replication are rated as following:
★★★★★  duplication
★★★★★  transcription
★★★★  mirroring
★★★  log shipping
★★★  backup
★  protein synthesis
★  cd duplication
★  metabolism first
★  clustering
★  translation
★  reproduction
★  redundancy
★  erasure coding
★  repetition
  dna synthesis
  cluster
  ssis
  clustering mysql
  pcr
  dna transcription
  backup veeam
  rna transcription
  etl
  prokaryotic dna replication
  sharding
  animal viral replication
  prokaryotic replication
  repeatability
  rsync
  eukaryotic
  eukaryotic replication
  cellular division
  duplication cd
  subsampling

Your alternative for replication is not listed? Suggest!
Speaking about replication, one probably shouldn't forget about mysql.

Other search terms related to replication and their ratings are:
★★★★★ mysql
★★★★ mirroring
★★★ dna
★★★ dfs
★★★ namespace
★★★ cell division
★★ srm
★ database mirroring
domain controller
You have in mind a companion for replication and it is not yet here? Propose!



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replication
duplication
transcription