| 8.1.3 | Non-biased recommendations and queries results |
| 8.1.6 | Users' rating of consumed services |
| Above: filter by 'trust' using Keywords field. Below: filter by 'trust' using other requirements fields. | |
| 4.2.10 | Access, Storage, Processing and Distribution Rights |
| 6.3.1 | User privacy management |
| 6.4.1 | Controlling access to services and service level agreements (SLA) using policies |