Microsoft Network Device Enrollment Service (NDES) is a security feature in Windows Server 2008 R2 and later Windows Server operating versions. According to different service requirements, fiber/optic cable availability and network resource allocations, RAN real time and non-real time resources can be deployed on the site or on the access cloud side. 5G network architecture will be designed based on access sites and three-layer DCs.
Hope the above content helped you understand the difference between digital IO and analog IO.
It can be varying between 0-10V or 0-20mA based on the design. Either it can be 0V or it can be 24V based on the type of IO module used. Tier 0 - Domain Controllers (DCs), identity management resources, administrator user accounts and service accounts Tier 1 - Server, application and cloud admin authority Tier 2 - Standard user accounts, workstations, printers and devices Figure 1: Control restrictions in the Active Directory administrative tier model.A digital output is binary in nature, either it can be ON or it can be OFF.