| Subject | English | Greek |
| comp., MS | logical datacenter diagram The diagram used to create a logical representation of a datacenter. The logical datacenter diagram (.ldd) file contains information based on the System Definition Model (SDM) | διάγραμμα λογικού κέντρου δεδομένων (datacenter) |
| IT, dat.proc. | logical diagram | λογικό διάγραμμα |