Research Article
Adaptive Content Management for UGC Video Delivery in Mobile Internet Era
Algorithm 1
Content replication algorithm.
) if is newly updated then | () replicate at closest location | () else | () estimate | () if then | () if is in medium or hot level at time then | () delete from medium or hot level | () end if | () else if then | () for do | () if then | () replicate at location | () end if | () end for | () delete extra replicas of in medium or hot level | () else | () for do | () if then | () replicate at location | () end if | () end for | () delete extra replicas of in medium or hot level | () end if | () end if |
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