Sometimes the membranes burst before the start of labor, and this is called premature rupture of membranes (PROM). There are two types of PROM. One occurs at a point in pregnancy before normal labor and delivery should take place. This is called preterm PROM. The other type of PROM occurs at 36-40 weeks of pregnancy.
Directory, Identity, and Access Services Access Management Services. Active Directory Federation Services. Active Directory Federation Services Overview. Active Directory Federation Service (AD FS) enables Federated Identity and Access Management by securely sharing digital identity and entitlements rights across security and enterprise boundaries.
Once a user logs in with his or her Windows credentials, AD Federation Services authenticates access to all approved third-party systems. Active Directory Federation Services was first released with Windows Server 2003 R2.