3 Definitions
Prev |  | Next

# 3 Definitions

For the purposes of this Standard the following definitions apply.

## 3.1 Reference Model Definitions

This part of the Standard makes use of the following terms defined in ISO 7498‑1:

1. Application Entity

2. Protocol Data Unit or Layer Protocol Data Unit

3. Transport Connection

Prev |  | Next
2 Normative References | Home | 3.2 Reference Model Security Architecture Definitions