MTP-2 MTP-3 SCCP TCAP ISUP Portability Scalability

Stack Dynamics SS7 Stack - Specification TCAP The TCAP (Transaction Capabilities Application Part) protocol is responsible for providing end-to-end dialogue control. It is an application-independent protocol suited to the transfer of information not relating directly to telephone circuits. Stack Dynamics TCAP Features Q.771-Q.775 Service classes 1, 2, 3 and 4 Transaction sub-layer Component sub-layer Structured and unstructured dialogues Uses SCCP connectionless services Availability Not yet available - in development.   For further information on this product please contact: Colin Chambers colinchambers@stackdynamics.com +44 (28) 9752 8617