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Communication
Software Web and Network Communications (con't) |
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| Communications Software | |
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Green Hills Software's products support Trillium Digital Systems, Inc. portable communications protocols for ATM, SS7, Frame Relay, ISDN, H.323, V5, and X.25.
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- IP Telephony - Provides the interface functions to map to a TCP/UDP socket interface, and real-time transport protocol (RTP) for carrying real-time audio/video data.
- Frame Relay - Provides core Frame Relay functions and/or control protocol for reliable transmission of frames (LAPF). Provides traffic and congestion management, DLCI switching, multicast and RFC 1490. Supports user and network side procedures. Supports ANSI, ITU-T and Frame Relay Forum specifications, including FRF.12.
- Integrated Services Digital Networks (ISDN) - Supports the signalling protocol to establish, maintain and release circuit switched connections across an ISDN network. May act as user and/or network side. Supports Basic Rate Interface and/or Primary Rate Interface. Supports ITU-T, AT&T 4ESS, AT&T 5ESS, Northern Telecom DMS-100, DMS-250, National ISDN-1, National ISDN-2, ETSI, VN2, VN3, 1TR6, NTT, Australian Telecom, TR-303, GR-303, Q.SIG and other variants. Support Fault-Tolerant/High-Availability functionality, utilizing an active/standby architecture.
Green Hills and Trillium have partnered to provide the necessary "Trillium-Certified" support interface between INTEGRITY and Trillium's portable protocols, removing the need for the end user to perform the time consuming work of integration and test.
Trillium protocol software products
are available directly from Trillium
Digital Systems, in source code form
only. Trillium also provides
extensive training, support and
professional services in support of
their products. Green Hills makes
available the necessary services
interface for these communications
protocols, providing seamless
integration with INTEGRITY.