School of Specs 24.501v20.0.0

3GPP 24.501 v20.0.0 — the document's own text

9.11.2.13 Service-level-AA payload

Taught in 4. Inside TS 24.501, the document at the centre (CT1 — the group that writes what your phone says, overview).

The purpose of the Service-level-AA payload information element is to carry the upper layer payload for authentication and authorization between the UE and the service-level-AA server.

The Service-level-AA payload information element is coded as shown in figure 9.11.2.13.1 and table 9.11.2.13.1.

The Service-level-AA payload information element is a type 6 information element with minimum length of 4 octets and maximum length of 65538 octets.

87654321
Service-level-AA payload IEIoctet 1
Service-level-AA payload lengthoctet 2octet 3
Service-level-AA payloadoctets 4-s

Figure 9.11.2.13.1: Service-level-AA payload information element

Table 9.11.2.13.1: Service-level-AA payload information element

Service-level-AA payload (octet 4 to octet s)A payload for authentication and authorization transparently transported and which is provided from/to the upper layers.