Core Architecture Data Model
Technologies include future technologies and relates to systems and emerging standards concerning the use of such technologies.
The depicted (conceptual) relationships shown in this diagram include the following (among many others):
Operational nodes perform many operational activities.
Operational nodes require information.
Information are related to systems and implemented as data, which is associated with standards.
Systems perform system functions.
Systems have performance characteristics; both systems and performance may relate to a system function being performed.
With these relationships, many types of architectural and related information can be represented such as networks, information flows, information requirements, interfaces, and so forth.