| Subject | Italian | English |
| gen. | Distributed Computing Model | Distributed Computing Model |
| commun., IT | distributed denial of service | DDoS attack |
| commun., IT | distributed denial of service | distributed denial-of-service attack |
| comp., MS | Distributed Transaction Coordinator | distributed transaction coordinator (A service, integrated with COM+, that makes distributed transactions work. DTC makes it possible to scale transactions from one to many computers without the need for special code) |