O.2 User-user protocol contents
24.0083GPPCore network protocolsMobile radio interface Layer 3 specificationRelease 18Stage 3TS
The user-user protocol contents is included in the user-user information element described in subclause 10.5.4.25.
The user-user protocol contents is structured like the non-imperative part of a standard L3 message (see 3GPP TS 24.007 [20], subclause 11.2) and is composed of a variable number of information elements of type 1, 2, 3 and 4. The different formats (TV, TLV) and the categories of information elements (type 1, 2, 3 and 4) are defined in 3GPP TS 24.007 [20].
Within the user-user protocol contents the information elements may occur in an arbitrary order.
All information elements shall be included only once.
|
8 |
7 |
6 |
5 |
4 |
3 |
2 |
1 |
|
|
Information element 1 |
octet 4* |
|||||||
|
octet 5* octet k* |
||||||||
|
Information element 2 |
octet k+1* |
|||||||
|
octet l* |
||||||||
|
… |
octet l+1* octet m* |
|||||||
|
Information element K |
octet m+1* |
|||||||
|
octet n* |
||||||||
Figure O.1/3GPP TS 24.008 User-user information when the user-user protocol indicator is set to "3GPP capability exchange protocol"