分层
Business Layer
Application Layer
Technology Layer
元素
所有的元素都归类于上面的三个层当中。
Business Layer
Business actor
Business role
Business collaboration
Business interface
Business object
Business process
Business function
Business interaction
Business event
Business service
Representation Meaning
Value
Product
Contract
Location
Application Layer
Application component
Application collaboration
Application interface
Data object
Application function
Application interaction
Application service
Technology Layer
Node
Device
Network
Communication path
Infrastructure interface
Infrastructure function
System software
Infrastructure service
Artifact
扩展
Motivation
Stakeholder
Driver
Assessment
Goal
Principle
Requirement
Constraint
Implementation & Migration
Work package
Deliverable
Plateau
Gap
Relationships(元素之间的链接)
Association
Access
Used by
Realization
Assignment
Aggregation
Composition
Flow
Triggering
Grouping
Junction
Specialization
Influence