INTERCONNECTIVITY:
| AFIS | Anti- Fraud Information System |
| EBTI | European Tariff Information System |
| EMC | Excise Management Control System |
| FORMS | exchange of electronic Forms |
| IPR | Inward Processing Relief |
| ISPP | Information System for Processing relief |
| ITMS | Integrated Tariff Management System |
| NCTS | New Computerised Transit System |
| SMS: | Specimen Management System |
| TARIC: | TARiff Integre Communautaire |
| TQS-QUOTA: | Tariff Quota & Surveillance system- community tariff Quota |
| TQS-SURVEILLANCE: | Tariff Quota & Surveillance system-Surveillance |