Research Article
Multiobjective Glowworm Swarm Optimization-Based Dynamic Replication Algorithm for Real-Time Distributed Databases
Algorithm 2
MGSO-based replica placement.
| Initialize the population N, step size s | | Set servers (solutions) as | | A = 0; All dominated solution will be placed in A | | Let t = 0; | | Compute ; | | Update ; | | Determine direction of movement of each ; | | Update location; | | Noninferior sorting process initiated; | | Update A; | | t = t + 1; | | Until | | Place replica at in A; | | End |
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