The Session Initiation Protocol (SIP) (RFC3261) defined by IETF is an application layer control protocol that can establish, modify and terminate multimedia sessions or calls. SIP aims to reduce sign…

TCP/UDP Convergence Layer (TUCL) is a generic protocol software layer that provides support for TCP, UDP and RAW transport mechanisms. Trillium TUCL software enables telecom equipment manufacturers o…

DUA is a SIGTRAN protocol for transporting DPNSS/DASS Layer 2 user part signaling messages (i.e. DPNSS Layer 3) over IP using the Stream Control Transmission Protocol (SCTP). DUA can be used between…

…aining is available on the Radisys.com web site for operating system services interface and Trillium TAPA software architecture. Customer Support Customer support includes access to the automated tick…

Gateway Control Protocol (GCP) is an implementation of the MGCP (including MGCP, Packet Cable NCS, and Packet Cable TGCP) and the MEGACO (H.248) protocol stack for use in a Media Gateway Controllers…

The ISDN User Part (ISUP) portable software product provides basic and supplementary services for the establishment, supervision and release of circuit switched network connections for telecommunicat…