This section specifies the layout of the common parameters contained in the messages passed between the application and the SS7 SCCP layer implementation.
The SCCP service uses the following conventions for data types:
SCCP type |
C implementation |
Description |
U8 |
unsigned char |
unsigned 8-bit quantity |
U16 |
unsigned short |
unsigned 16-bit quantity |
S16 |
short |
signed 16-bit quantity |
U32 |
unsigned long |
unsigned 32-bit quantity |
S32 |
long |
signed 32-bit quantity |