air pressure: Air has weight. Air pressure is the weight of the air, or atmosphere, pushing down on Earth. The closer you are to sea level, the higher the air pressure because thereâs that much air above you. The higher you are, there is less air pressure.
Applies To: Forefront Threat Management Gateway (TMG). This topic describes how to create a Fully Qualified Domain Name (FQDN) for Forefront TMG in a workgroup. The FQDN is a name used to enable array members and the Enterprise Management Server (EMS) to communicate with each other.
Key difference: A workgroup is a type of peer-to-peer network. Domains and workgroups are two different methods for organizing computers in a network. The main difference between the two is in the manner they operate, chiefly how the computers and other resources on the networks are managed.A workgroup is a type of peer-to-peer network.It is essentially the name for a Windows based peer-to-peer computer network. domain, on the other hand, is a client/server network in which the security and resource management is centralized. This means that a singular administration has control over the domain and allows which users have access to which files. In a domain, there is a one single database for domain users.